FROM THE LIBRARY OF THE PRINTING ART CAMBRIDGE 'MASS. THIS BOOK IS BOUND WITH MANUFACTURED BY E. I. DU PONT DE NEMOURS POWDER COMPANY WILMINGTON. DELAWARE lyw^QJL, L^^LAjot^ rjULdPtstO^ /« PIERRE SAMUEL DU PONT. 4 The E. I. du Pont de Nemours Powder Co. ternational conflict which culminated in the ascension of Charles the Fifth and the reaction represented by the Reformation, the ceremonial aspect of gunpowder was lost, and the destructive aspect of it came to the front. But even here it is recorded that powder was quite as much used for ceremonial and display as for battle. Returning warriors, for instance, were greeted with ignes triump hales, or fireworks columns. Poles were erected with trophies at their tops, while clustered around their base were casks filled with combustibles, which when set afire, made the poles look like flaming trees, while forms of dragons and beasts were made to appear afire at the tree roots. Still later, there developed a fad of what were called "fire combats." These consisted of military lists in which the participants wore helmets from which fire would shoot, and used swords and clubs from which sparks gave out at every stroke, "lances with fiery points, and bucklers, which when struck, gave forth a detonation and a flame." Of course, in time it became impossible to with- hold such a remarkable possession as gunpowder for the exclusive use of the church or the rulers; and it also became impossible to make a mystic or re- ligious impression by gunpowder spectacles, however gorgeous and imposing they might be. The increas- ing intelligence of the public, the universal spread of science, and other developments of civilization led to a quite common understanding of the nature of the material used for these rites and spectacles; and the spectacle diminished accordingly in extent and in interest. With that change came the great step which lifted gunpowder out of the realm of mysticism and placed it in the greater realm of practical affairs. And A Century of Success 5 here begins the recognized history of gunpowder as such, and as it is known to-day, and here, of course, also begins the controversy as to who invented it. By some investigators the origin is traced to a Ger- man, Berthold Schwarz, who was, curiously enough, a monk. By others, it is traced to an Englishman, FIRST PRESIDENT OF THE PRESENT E. I. DU PONT DE NEMOURS POWDER CO. Roger Bacon, who also was a monk and known as Friar Roger Bacon. But Bacon lived and wrote in 1242, while Schwarz lived about a century later, and Bacon himself virtually said that he "didn't do it," remarking in his historic book De mirabili potestate artis et nature that an explosive mixture used before his time had been often employed for "diversion, pro- ducing a noise like thunder andflasheslikelightning." In those days, it is said, the projective power of powder was not known, the writers and experiment- 6 The E. I. du Pont de Nemours Powder Co. ers being familiar only with the explosive power; but however that may be, the knowledge of the pro- jective power was abundantly demonstrated at the battle of Crecy, and from then till now there has FIRST DU PON- POWDER MILL ERECTED ON THE BRANDYWINE IN 1802. been a continuous and extraordinary evolution of gunpowder's use. From the field of battle, it spread to the field of mining and engineering, and to-day its use in battle is its least, its most infrequent. Indeed, it is a singu- lar thing that something seems always to have held this most potent of dynamic forces from being util- ized for purposes of destruction. Something — per- haps the very peril of handling it — has surrounded A Century of Success 7 it with a sort of awe and reverence not un-akin to that which the ancients sought to impart to it when it was used solely for purposes of spectacle. It has served its function in war, deadly, cruelly, to its full power. It has been the deciding factor in the fates SECOND DU PONT POWDER MILL ERECTED EARLY IN THE LAST CENTURY. of nations ever since the days of Crecy. But always it has remained protected against misuse, always held back in the control of the government, always sur- rounded by precautions and secrets and legal pro- scriptions. Indeed, the manufacture of it has been, as it were, a public trust. In the very first authentic record that exists in Europe, under date of 1326, it appears that the making of explosives was delegated to the supervision of a council of twelve appointed by the State, and the use of the product was limited to the defence of the republic (Florence). In 1346 Ed- 8 The E. I. du Pont de Nemours Powder Co. ward III of England ordered that all available salt- peter and sulphur (from which, together with char- coal, gunpowder is made) be bought up for royal use. Henry V ordered that no gunpowder should be taken out of the kingdom without special license. Elizabeth converted the manufacture of powder into a crown monopoly, and James I increased, rather than diminished, the proscriptive regulations. And so it has continued to this day. In i860 Eng- land revised all its laws bearing upon explosives with a view to making them still more minute and strin- gent, and in 1875 the same country enacted a statute on the subject so exacting and protective that it has been copied by practically all the leading nations of Europe. Of what gunpowder consists there is no secret; it is only of the intricate steps in its manufacture and its evolution into the innumerable forms of explosive that are now in use. Roger Bacon's famous cipher, which it took so many years to interpret, gave a recipe for gunpowder which, in essence, is the same as that used to-day, namely: saltpeter, 41.2; charcoal, 29.4; sulphur, 29.4. Dr. John Arderne, a physician for Henry IV, modified this, as to the percentages, and further prescribed that it should be "thoroughly mixed on a marble and then sifted through a cloth" — which recipe was almost identical with that given in the manuscript of Marcus Graecus, which is sup- posed to have revealed the mysteries of the "Greek fire" of Greece. In early times all gunpowder was a mere loose mix- ture of the three ingredients, but later a process of wet mixing or "incorporating" was developed, and from that came, through an infinite number of steps, the compact and regularly shaped bodies or "brains" A Century of Success 9 in which most powder is furnished at the present time. In early times, too, the mixing was all done by the simplest possible process, but the evolution of mechanics and the continued application of human cunning has reduced the whole process to a most elab- orate method of manufacture by machinery. Of course, throughout its progress, the manufac- turing of gunpowder has sought increased potency with reduced space and reduced danger in handling. And now, as what appears to be an era of interna- tional peace and arbitration approaches, this process has reached such a limit that it becomes in turn an instrument in bringing about peace. For, so com- pact have such explosives become, so tremendously destructive is their power, that men are shrinking from their use altogether and seeking to reconstruct their relations with each other, as nations, in such a manner that there shall be no more war and that ex- plosives shall be closely confined to the uses of en- gineering and mining. From the very beginning there appear to have been efforts to make powder smokeless, but it was not until the Spanish-American War that the efforts were successful enough to make the smokeless product any considerable factor in battle. There has also been a constant expansion in the size of the guns used both in the armies and navies, and this has required con- stant modifications of the powder. ARMS The evolution of arms in warfare and in home pro- tection goes hand in hand, of course, with the evolu- tion of explosives. How long ago weapons capable of using gunpowder were invented is quite as im- possible to determine as the age of gunpowder itself. io The E. I. du Pont de Nemours Powder Co. But there are records of hand firearms being used in England and among the Flemish as early as the four- teenth century, while it is quite generally known that the famous old arquebus, with its gaping mouth, was the forerunner of the hand gun of to-day. Spain has the acknowledged honor of having been the first to make intelligent and effective use of this weapon, having employed it to tremendous advan- tage in its wars with Italy in the sixteenth century. By its action, the fire of infantry first became an im- portant factor in military tactics. Again in the days of the notorious Duke of Alva, Spain made another forward step in the use of fire- arms by introducing the musket. It was a clumsy old thing, this musket, with its touchhole on the side of the barrel, its flash pan and quick match, and with its weight so great that it had to rest on a stand ex- tending from the barrel to the ground, but it was so effective that all Europe soon copied it and it re- mained the chief weapon of war for two centuries. In the quaint German city of Nuremberg the flint- lock gun was invented in 151 5, but it was only a mod- erate improvement on the matchlock and never fully supplanted the latter (although it was used generally in the early days of the American Republic) until the percussion musket came into being in 1830-40. Curiously enough it was a Scotch clergyman who in- vented this method of ignition. The needle gun fol- lowed shortly afterward, and by 1854 European armies in general had advanced to the use of the muzzle loader. The magazine rifle came in in 1886. Artillery using explosives for propellants dates back to the fifteenth and sixteenth centuries, when it is recorded that great stones weighing as high as 300 to 600 pounds were projected high enough and far A Century of Success ii enough to split the masts of vessels and to accomplish other feats then considered miraculous. It was in the Thirty Years' War, however, that artillery was first used as a scientific part of warfare. Gustavus Adolphus was the pioneer. A few years later, Crom- well made good use of 12-inch shells; while in the period of Frederick the Great artillery service was developed to the systematic and highly organized military use to which it is put at the present time. Napoleon made "artillery preparation" the feature of his campaigns, and until the method of "combin- ing the three arms" of the service was introduced at the time of Napoleon's death, the great Corsican rep- resented the farthest point in the evolution of arms humanity had yet attained. Breech-loading big guns came into service in the Franco-German war of 1870. The modern quick- firing field gun came into use in 1891. The world is now in the midst of a most advanced stage of heavy field, siege, and garrison artillery, the use of which has been rendered possible only by the enormous ad- vances in the ingenuity and science of making ex- plosives. It is also in the midst of an equally ad- vanced stage in the evolution of naval arms. The latter include not only the huge 12-inch and 13-inch guns, but also the highly organized and extremely effective torpedoes and torpedo propellants. It belongs to the history of explosives to narrate the correspondence between the gun evolution and the powder evolution, but it is to be noted here, that while one of the greatest features of gun evolution has been the invention of the disappearing carriage, such an invention would be without half its utility were it not that it has been accompanied by an equally important application of the smokeless powder. This 12 The E. I. du Pont de Nemours Powder Co. smokeless powder is now 1 being succeeded by the noiseless gun, and by conjunction with the latter, it promises to effect as enormous a new forward step in the devices of national offense or defense as is re- puted to have been taken when gunpowder was used at Crecy or when the Spaniards took the arquebus into their wars with Italy. AMMUNITION "Arms and the ammunition I sing," Virgil might have written and have had almost as interesting an epic to unfold as his "iEneid." For these two great essentials of human society have gone along the same pathway in a fairly seething competition of wit and invention. The maker of the gun has always seemed to be seeking to make a use of the latest invention in explosives such as would challenge the explosive- maker to an incredible effort to do something better; and vice versa. And the result has been that the whole progress of modern nations has been almost the direct fruit of this rivalry. Nations have won or lost their positions by the state of advancement in the invention of both arms and ammunition. So far back as military history is recorded, there has been a steady concentration of the mind of strat- egists upon ammunition, and the question of how to keep the armies supplied and yet not reduce their mobility has been of the utmost gravity. Originally, the ammunition of one side in a battle became to a greater or less extent the ammunition of the other side. That is, the arrows shot by one side were util- ized in return fire by the enemy. And, to a certain extent, this was possible when stones and such ma- terial were used in guns. But nowadays, of course, each army has to travel fully supplied; and the main- tenance of this supply becomes an acute problem, A Century of Success THE CHAIR WHICH ELEUTHERE IRENEE DU PONT DE NEMOURS USED, AND WHICH SEVERAL PRESIDENTS OF THE COMPANY HAVE OCCUPIED. THIS CHAIR IS STILL IN USE IN THE PRESI- DENT'S OFFICE. 14 The E. I. du Pont de Nemours Powder Co. Conscious of the urgency of the problem, powder manufacturers have given constant attention to in- creasing the compactness, the portability, and the safety of ammunition. In infantry ammunition, the manufacturer has progressed to a point where a sol- dier is obliged to carry only a little over ten pounds in weight to be provided with ioo rounds of ammu- nition, while each pack animal bringing up the rear of a regiment carries from 2,000 to 2,200 rounds, and each cart carries from 16,000 to 18,000 rounds. Similarly, the weight and bulkiness of the ammu- nition for field guns, siege guns, and permanent forti- fications have been reduced. In early times, solid stone or solid iron was used injhe cannon; but as the cannon increased in size, or the military tactics in- creased in mobility, so-called case shot was intro- duced, then grape shot, then quilt shot. In 1579, red- hot shot was invented, and it was used with great ef- fect by the English as late as in the siege of Gibraltar. When armor plates came into existence, a new problem was put up to the ammunition maker, namely, the problem of vastly increasing the pro- pelling power, without unduly enlarging the bulki- ness of the projectile or the explosive. It took a number of years to arrive at success in this line, and the work of the ammunition maker had to be supple- mented by the work of the projectile maker. The latter had to perfect the hardening of the steel, and the former had further to condense and intensify his powder. One of the conspicuous features of this intensify- ing of the explosives was the alteration made in the explosive shells. The latter were in use long before armor plate came into being, even the old stone or iron balls being filled with gunpowder, but gradually A Century of Success 15 the shells came to be fitted with a hollow, forged iron or copper plug, and from that base many ex- traordinary things have evolved. One of these is what is technically known as the armor-piercing shell. It is extremely destructive to naval vessels, and yet the powder-maker's share in its construction has been reduced to so fine a point that only two per cent of the weight of the projectile is the powder contained in it. Another problem that has had to be conquered, of course, has been the reduction of the danger of pre- mature explosion of shells. This has required con- stant and progressive experiment, but the difficulties have been surmounted. The explosives used in different countries differ materially as yet, but the United States appears to be well to the front in all respects. It promptly took up smokeless powder, and as quickly dropped melin- ite when the latter was found to be too apt to degen- erate. It has not used lyddite to any extent, but it has used practically every form of compound shell, shrapnel, and the like that has been invented. It has used the most recent fuse inventions, the latest modifications of the rifle bullet, and all other devices for increased power and diminished weight and bulk. And in the development of all its steps of progress, the du Pont factories have led the way. EXPLOSIVES In times gone by the chief work of powder fac- tories was the making of gunpowder and supplying the needs of armies and navies. But in modern days, warfare with the earth has become greater than war- fare with men, and the powder factories' chief func- tion becomes the making of material for blasting and f J ^^*jpf-y^£* '■■" i '01 ^ n iN \ ■<2V i k II K" •> * \ Sj v J \ \\ i LETTER FROM JOHN HANCOCK TO MESSRS. DU PONT & CO., WILMING- TON, DELAWARE. 16 A Century of Success 17 other mechanical and engineering work, connected with the laying of foundations, the digging of road- beds, the operating of mines, and the like, and in farming. The making of gunpowder was comparatively sim- ple. The making of its successors in the explosive world has become a vast and intricate process. Gun- powder was only a combination, in certain propor- tions, of simple materials such as charcoal, sulphur, and niter; its successors involve the use of chlorates, perchlorates, permanganates, and chromates, and these in turn are mixed with all manner of com- pounds, such as sulphur and sulphides, phosphorus, charcoal, sugar, starch, cellulose, and coal. One by one these various combinations, with their resultant explosives, have developed as chemistry has progressed and as public demand has increased. The tale of the evolution would be most absorbing, but it is almost impossible to narrate in detail, for the reason that the steps in the invention of each succeed- ing new explosive are so minute and the secrecy of the processes is so necessary for the discovery to maintain that a story could hardly be told in form for the gen- eral reader to grasp. Suffice it to say that in the course of time, explo- sives have come to be divided into three or four dif- ferent groups. The first, technically known as ex- plosive mixtures, consist of more or less extensive modifications of the original principle on which gun- powder-making was based, viz., that of mixing, in- stead of compounding, the various substances used. The second consists of what are known technically as explosive compounds, and are chemical fusions or blends of different substances. The third are the smokeless propellants, which first became generally 1 8 The E. I. du Pont de Nemours Powder Co. known to the American public during the Spanish- American War. There are infinite varieties both of the mixtures and of the compounds, each varying in power and serviceability, according to its composition. Take the mixtures of the chlorate of potassium and sodium with sulphur or charcoal or starch or sugar or other carbon, and the result is a mixture that is fired by very slight heat or percussion. The propellant power of the mixture is very great, but its easy igni- tion makes it dangerous both to store and to manufac- ture. Also, it has a tendency to explode with strong detonation, is not smokeless and leaves considerable residue to foul the gun. Mixtures of chlorates with nitro-benzines or sim- ilar aromatic compounds make powerful blasting agents, the strength of the action being due largely to the first rapid evolving of oxygen in the chemical processes. So, too, do the potassium and sodium per- chlorates and permanganates, although the latter are slightly less sensitive and slightly less powerful. Bichromates make rather feeble explosives, as a rule, but there are ways of using chromic acid with certain other compounds to make an extremely explosive as well as sensitive powder. Among the explosive mixtures, nearly all explo- sives that are used for blasting or for propellants are nitrogen compounds, obtained from nitric acid by some process more or less direct. Gun cotton and nitrogen result from one kind of mixture, while nitro- benzine, rick-a-rock and other well-known substances result from other kinds of nitric acid mixtures. Among the latter are the "flameless" blasting powders which have developed in recent years and which cor- respond to the smokeless powder used in military and A Century of Success 19 naval circles. Even mercuric fulminate, one of the most useful of high explosives known at the present day, is the result of the action of a solution of mer- curous nitrate, containing some nitrous acid, or al- cohol. The first real smokeless powder was gun cotton, but the original gun cotton had a fibrous, porous mass in its make-up which burned too quickly or was likely to create too great a detonation, and it did not take the place now occupied by the so-called smokeless powder until certain processes were discovered for gelatinizing it by the use of such substances as ethyl acetate or benzoate acetene, or other benzene com- pounds. As early as 1887, France adopted a gelatinized gun cotton for its magazine rifle, and thus became prac- tically the pioneer in the use of smokeless powder. In 1890, Italy adopted another form of smokeless powder called ballistite, which was the result, indi- rectly, of a discovery by A. Nobel that nitroglycerin could be incorporated with collodion cotton to form a blasting gelatin, or dynamite. Thus nitroglycerin was added to gun cotton as one of the substances to be used as bases -in making the smokeless powder, and ever since that time, either one or the other of these two materials has been the chief ingredient. Originally, when the du Pont factories first came into existence, the great danger in the manufacture of its products lay in the incorporating of the ingre- dients one with the other. But now the danger lies in the chemical processes of preparing the nitrogly- cerin, the drying of the gun cotton, and similar opera- tions. After the gelatinizing has once been accom- plished, the balance of the manufacturing is prac- tically without risk. 20 The E. I. du Pont de Nemours Powder Co. As probably everybody knows, gunpowder was generally made loose, as it is to-day, but the other explosives which have developed from it have come to be made in various compact shapes such as cubes, flakes, cords, and cylinders. All of these are designed to regulate the rate of burning of the explosives, and the calculation of that speed is but one more of the many fine arts which it has become necessary for the powder manufacturer to acquire. II NEMOURS — PIERRE SAMUEL DU PONT — ELEUTHERE IRENEE DU PONT DE NEMOURS THERE is a little town in France, not far from Paris, on a river and a canal and with a long, long history behind it. It is known as Nemours. Centuries ago, it was a Roman lumber camp, and from the woods (nemora) which surrounded it it derived the peculiar and musical name which it still retains. Then, as the aristocracy of France grew up and the peasantry grew down, Nemours passed into a center of feudalism, erecting one of those memorable castles and strongholds which a thousand or more years have not sufficed to destroy. But feudalism palled upon Nemours, as it palled upon all of Europe, and presently the place emerged into the liberties and hopes of free thought and eco- nomic independence. It became a center of intellec- tualism, as it had once been of feudalism. In its quiet streets and away from the seething strifes of the capital, beside its beautiful waters, yet near enough to the capital to be in touch with the process of learning, the arts, and the government, men of un- usual culture found refuge. Writers, philosophers, scientists, and the like were glad to make it their home. Its fame became widespread and good. Even at this time so extraordinary a relic of those days remains that one of the most conspicuous fea- tures to confront the traveler is a monument to Be- zout. What other town so poetic and appreciative as to erect a memorial to a mere mathematician? 22 The E. I. du Pont de Nemours Powder Co. PIERRE SAMUEL DU PONT So when, in the strenuous times preceding the great Revolution, Turgot, the political adviser of Louis XVI, who alone among the countless reformers of the hour had a plan which if adopted and adhered to might have forfended all the turbulence and de- struction which afterwards ensued, was compelled to relinquish his fight because there was little of the spirit of conciliation in any hearts save his own and those of some of his immediate followers, one of the chief of these — a du Pont — gravitated to Nemours for refuge, repose, and reflection. He was a strong du Pont, this du Pont de Ne- mours (born December 14, 1739, died August 7, 1817), as he afterwards became known, and his life was one of public thought and service. Born in the national capital and educated for the practice of medicine, but too ardent a civilian to listen to any inner calling save the dominant one of the hour, viz., what to do to rescue a nation from its threatened eco- nomic and social overthrow, he early abandoned JEs- culapius for Aristotle, and, together with the famous Turgot and Francois Quesnay, founded and promoted the school known to the world as the Economists. This notable organization was the direct fruit of France's ever increasing internal difficulties, which began in the autocratic period of the great Cardinal Richelieu, grew worse under Mazarin and his finan- cially brilliant but unimaginative and short-sighted successor Colbert, and finally culminated in the ex- cesses and follies of the court of Louis XVI. Little by little through all the intervening years the position of the peasantry or working classes, and even of the middle business class, had grown worse, until some A Century of Success 23 manner of violent resistance to the conditions had become inevitable. Far-sighted thinkers foresaw what must happen, and they divided into schools and groups, each of which had its remedy. The Econo- mists were one of these groups, led by Quesnay in the first instance and reenforced by Turgot, who was Quesnay's pupil. They were for rectifying the eco- nomic ills by destroying certain special privileges, dissolving big trade corporations which had monopo- listic powers, reducing taxation, retrenching in gov- ernment expenses and terminating government bor- rowing. Pierre Samuel du Pont was one of the school. His mind was broad and keen, his pen was able and con- vincing, and he soon became a close friend and in- timate both of Turgot and of Quesnay. Abandon- ing the practice of medicine, he turned to letters and became editor of the Journal of Agriculture, Com- merce and Finance, and later of the Ephemerides of the Citizen. In this capacity his writings had great force and influence and made him so much of a factor in the critical affairs of the hour that he was sent for in 1772 by the King of Poland, Stanislas Poniatowski, to become secretary of the council of public instruction. He filled the post for two years with energy and acumen. In the meanwhile, how- ever, the vacillating Louis, driven between the fires of his covetous love of power and elegance and the increasing unrest and passion among the people, re- sorted to the Economists for help and summoned Tur- got to power. Turgot at once sent to Poland for du Pont, and du Pont returned to become one of the most active participants in the brief but fruitless struggle of the great French statesman to restore har- mony. 24 The E. I. du Pont de Nemours Powder Co. Turgot fell, as all students of French history well know, and with him fell du Pont and all of the Econ- omist School. But the fall was to du Pont really only a beginning. It took him to the quiet of Ne- mours, or rather, at first, to the near-by Gatinais, and there, in the undisturbing pursuits of agriculture, he not only wrote the now widely known Memoirs of the Life of Turgot, but so continued his manifesta- tions of public spirit that he was sent for by the min- ister of foreign affairs in 1782 to help in negotiating for the recognition of the independence of the United States and in preparing a treaty of commerce with Great Britain. Doubtless he would have been glad to remain upon his farm, contented with his books and his pen; but as the Revolution grew, as the forces of discontent and disorder threatened to overthrow the very government itself, his sense of public preserva- tion rose to its urgency, and he returned to political life as deputy from the bailliage of Nemours. He became president of the Constituent Assembly, and wisely or unwisely, but certainly, sincerely, and fear- lessly, he championed the cause of the monarchy. His attitude proved his undoing. It drove him into hiding, then into prison, and finally into exile with a price upon his head. But nothing could curb his spirit, his energy, or his mental activity. While in hiding, he wrote a yet well-known work on The Philosophy of the Universe, and when liber- ated by the general amnesty of Robespierre, he be- came a member of the Council of Five Hundred and actively and persistently fought along his previous lines, directing his forces chiefly against the Jacobins. To what end this determined and changeless adher- ence to his convictions might have brought him is to 2> £. O, r J <■ ^ 971-ayyA- '^&> £frr . -2. A '. I / TiuaaM ttriA4\ cruse- frurfisd. trt^t tf^, fvtrw-8-e^~ *&4-2 fhts<-e- C4 u^r&AxAvd , Cj3srr flu-*. / meanwhile, been placed by his father in charge of the printing plant. On the wrecking of the works and their home, they both fled from Ne- mours. Eleuthere escaped to Ensonne, remaining for some time in seclusion there. Ensonne was the locale of the Government's Powder Plant. Eleu- there was a scientist by instinct and nature. His fa- ther's philosophical inspiration and training only served to increase his desire for a complete knowl- edge of chemistry. He became a pupil of the great Lavoisier, who was recognized as the foremost ex- pert of the day. Lavoisier had recommended Eleu- there for the vacant superintendentship of the Gov- ernment Works, and the new head threw himself with traditional energy into the study of the mys- tery and manufacture of explosives. Like his descendants and representatives of to-day, there was nothing that escaped his observant and open mind. He studied and experimented unceasingly. He learned every possible detail theoretically, as well as practically, from the use of the raw material to the finally tested product. He furnished many new ideas and introduced numerous improvements. In a word, he raised the hitherto rough methods of manu- facture to the higher level of a recognized science, 30 The E. I. du Pont de Nemours Powder Co. A Century of Success 31 I 1 l V 1 I 1 V < 1 1 . V' - o- ^"l I *■«** • ; \ T ■ '^ t '%, ) j|| w—4 N l : . "i ! %3> CM O! I ! 4> *f» i • t J*5 \5 * ' f ' '' ' 1 1 4 ♦— > ^f ■■ ' I 1 i j ^ ^ 1 K\ 4 ^IJ' ,\x ll I 2 H— > ' Si* si ■ ^ £ ■A \ < 1KI1 ^■4 \, * ^C5 \ ! < - vS J, CQ Z • ^ 1 < 1 5 5 * ^ x- ^ xv 5m A 32 The E. I. du Pont de Nemours Powder Co. and as a distinguished pupil of a most distinguished tutor rivaled the master himself in his thorough grasp and knowledge of the products, that have meant so much for the world and without which it would be impossible to carry on its work. Eleuthere Irenee du Pont de Nemours, founder of the great industry which, as a tribute to his memory and enterprise, was in 1903 — one hundred and three years afterwards — renamed after him, hav- ing made good his escape from France, reached this country in the year 1800, then occupied in its own re- making. He landed at Bergen Point, New Jersey. Pierre Samuel du Pont de Nemours, the father, Vic- tor, his elder brother, and the respective families of each accompanied him. At the time of their advent here, Thomas Jeffer- son was President of the United States. The country was practically without means within itself of sup- plying gunpowder and explosives. It had no mills or manufactories organized for the purpose of mak- ing them, and the little that was made was on a hand- to-mouth principle, just in the same way that people used to make their own leaden bullets in their own homes. On looking around, the du Ponts saw the magnifi- cent opportunity afforded to them of manufacturing explosives of a character and quality entirely un- known to the people here, far ahead of anything of the kind that had been produced. Though greatly lessened in fortunes, strangers in a strange land, the possibilities of this great and somewhat crude and untutored country were apparent to them all, and their indomitable courage and enterprise came to their aid. Without loss of time, the du Ponts opened negotiations with Thomas Jefferson, General John A Century of Success 33 Mason and John Hancock, for the purpose of estab- lishing a plant in this country which would standard- ize the products and supply them in sufficient quan- tities, and of a grade that would make them the lead- ing ones of their kind. The project was received with acclamation and many prominent people of the country expressed their willingness and desire to cooperate and be associated with it. The broken fortunes were forgotten. The unbroken spirit remained. The inherited strain and pedigree of centuries they each possessed told, and the knot of men set to work, in face of almost unsur- mountable difficulties, to the task of erecting a plant that should be worthy of their experience, of their enterprise, and of the country which had welcomed them. Seven chief factors presented themselves, with which they had to contend — isolation, water-power, labor, the means of securing raw materials, facilities for transportation, and lastly money and machinery. To decide upon the right locality where the elements and conditions were favorable was no slight matter, and many parts of the country were visited ; and at that time traveling was a very tedious and slow proc- ess. Virginia was considered, Maryland and other parts of the States offered sites, but nothing appealed to the du Ponts more than Wilmington, Delaware, for there it appeared as though nature itself had pre- pared the way for these talented emigres. There, the beautiful banks of the Brandywine, the scene itself of vital and important occurrences in the history of America, offered the ideal situation. Jefferson, Ma- son, and Hancock saw the immense benefit that such an enterprise would be to the country, and in the big- ness of their big hearts offered their moral support in 34 The E. I. du Pont de Nemours Powder Co. the founding of an industry which is now the fourth largest in the United States, manufacturing 2,000,000 pounds of explosives a day, having on its payroll 15,- 000 people, a monument of perseverance, intelligence, broad-mindedness, and sterling integrity. Ill FIRST POWDER MILL IN AMERICA— ANOTHER COUNTRY THAN FRANCE— ANOTHER WAR IN 1802, two years after the arrival of the du Ponts, the first powder mill in America was erected. The grounds around it covered sixty acres. It was situated close to the Brandywine. The money and machinery had been secured in the country they were driven from, for they had in the meantime, both fa- ther and son, revisited the land of their expatriation and obtained them. The mill still exists. It is still working and producing. It is preserved and re- garded with a respect amounting almost to reverence. It was the stepping stone to great things. It was the beginning of still greater things. It was a help to the country, and a reward to those indefatigable men whose tenacity and far-sightedness were the means of its foundation. The du Ponts, during their more than a century of business existence, have always worked shoulder to shoulder with their men, have passed through the same experiences and faced the same dangers. They have been no less soldiers of industry than soldiers of the country, and Eleuthere Irenee du Pont de Ne- mours was always willing to share the common dan- gers surrounding his work-people. This spirit and example brought out the best that was in their help, and to-day loyal descendants of these first early em- ployes are proud of being on the company's payrolls. The first year of its existence, the du Pont enterprise 35 36 The E. I. du Pont de Nemours Powder Co. netted the handsome sum of $50,000, which was ac- counted an unusual achievement in those days. To-day, that sum and more is netted by the company every seventy- two hours. During the first decade ten more acres were added to the property and other mills established on the Brandy wine. A supreme test of Eleuthere Irenee du Pont de Nemours' patriotism came in the year 1812, during the awful and uncertain war America had with its mother country. It was the first time a navy had been equipped here and a sea war experienced. Without a moment's hesitation, he placed the whole of his services and his equipment at the disposal of the country which now claimed him. Recompense or reward was not thought of or considered. His single- minded idea was to do all that lay in his power to serve the country that had welcomed him, and give the best of his brains and services in the accomplish- ment of its liberty. Through those wars, which were the means of its freedom, in fact through the whole of them, were used the products of his mills. He bequeathed to his descendants a firmly united family and his life's work, the largest and most per- fectly equipped enterprise of any kind that the coun- try at that time possessed. He was personally the soul of honor, the gentlest and kindest of men, far-seeing and liberal to a de- gree, having attracted to him by a sheer personal in- fluence and character men of all classes from all parts of the nation. From one of his letters is culled the following : "Soutiens ton courage. Les du Ponts ne s'abandonnent pas!" PIERRE SAMUEL DU PONT. 37 38 The E. I. du Pont de Nemours Powder Co. ANOTHER COUNTRY THAN FRANCE That Eleuthere Irenee du Pont grasped in any way the great part that his study of powder-making under Lavoisier was to play in the future of another nation than France is doubtful. Men seldom, if ever, are gifted with such eyes of prophecy. But, as stated previously, the visit in exile of Eleuthere's distin- guished and scholarly father to the United States was not for nothing. It planted in the family mind the knowledge that there was another country than France that could be served, another land where pa- triotism was not likely to be rewarded by banishment, and where enterprise and ingenuity were more cer- tain to be in demand than in opprobrium. And when, the hopes of a republic temporarily vanishing, France went into the eclipse of Napoleonic imperial- ism, young Eleuthere reached out for the New World with his skill and his ambition and found there his future home. His elder brother, Victor, had already been sec- retary of the French legation at Washington and consul of France at Charleston, and through this and other connections the proposition was put up to such leaders of American thought as General John Mason, John Hancock, and others to establish a powder plant in the new republic. The battles of 1775 to 1781 had been a sad commentary on the powder-making skill of the country, and many an advantage in the several years' struggle had been lost through the mis- erably poor quality of the explosives that had been used. So that when a qualified student of so expert a maker as the great Lavoisier offered to transfer his faculties to the United States, the United States was only too glad to offer them a welcome. A Century of Success 39 The Revolution by this time — for it was between 1800 and 1802 that Eleuthere brought forth his prop- osition — was past and gone, and the young nation looked forward eagerly to an era of peace. But west- ward of the seat of government and of the centers of business was as yet a vast wilderness, peopled with Indians and beset with wild beasts and game. Into this the march of the country's growth was gradually penetrating, and at every step came the call for the thing that Eleuthere had to offer. Farmers made their living not more from the soil than from the ani- mals of the forests. They shot and trapped and cured pelts and furs. They slaughtered for food and killed for protection. And nothing was more necessary to their success than a good, reliable quality of powder, made in their own country and sold to them at a rea- sonable figure. Besides, there was the specter of the Indians, of their sudden attacks, of their unexpected treacheries, of their merciless retaliations for injuries or encroach- ments. And it was but one of the many duties of the government to maintain troops and to furnish ammunition for the settlers' defense. Also, though the Revolution was over and though the nation pre- sumably was at peace with all the world, only three or four years had elapsed since intrigue of one kind or another had almost landed the country in war with its benefactor, France, and even at that very moment other intriguers were causing hostilities with the so- called pirates of Teneriffe. So wise statesmen knew enough to provide against emergencies and to en- courage industries which might aid in making that provision. Thus, between the simple necessities of domesticity and the potential necessities of national exigency there 40 The E. I. du Pont de Nemours Powder Co. opened for Eleuthere Irenee du Pont a splendid chance, and he took advantage of it. Location after location was tendered to him up and down the coast for his proposed powder works, but he was essentially a child of little, old, picturesque Nemours in the motherland — of Nemours, with its woods and its flowing streams — and he selected the beautiful shores of the Brandywine in Delaware, near the present site of the city of Wilmington. There, with the force of the river's current to turn the wheels, the timber to furnish the buildings and the charcoal, and the land- scape to minister to his inspiration, Eleuthere placed his first powder factory. And there, from that re- mote day, one hundred and ten years ago, until now, the first E. I. du Pont de Nemours factory has re- mained. America in its marvelous growth has gone on west- ward, southward, and northward. There were but four million people in all its vast domain in those days ; there are nearly twenty-five times that number now. The Mississippi and the Ohio were its utmost western limits then; the Philippines on the Asiatic coast mark its termini to-day. Where the Brandy- wine was once in the heart of a seemingly primeval wilderness as Eleuthere Irenee du Pont cleared out its timber for the first mill, it is to-day in the heart of a vast and complex civilization. Cities have come and cities have grown great in the meanwhile. Gen- erations have lived and generations have passed away; all those things and those people among whom and for which Eleuthere himself lived and worked have vanished. The making of war by the use of a pow- der composed of a combination of saltpeter, charcoal, and sulphur fed into flintlock guns or rammed into muzzle-loading cannon, has long since given way 42 The E. I. du Pont de Nemours Powder Co. to the disappearing carriage, the smokeless powder, and aiming by machinery. American settlers have not made their living by trapping and hunting for two generations. Yet the Eleuthere Irenee du Pont plant still stands on the Brandywine, vast, enlarged, an industry modern in magnitude, wealth, and power. The one little old building with which it began has become a hundred. The few acres which were originally required for the entire purposes of the business are now expanded into many times the original number. And where once the wood for charcoal was burned within a stone's throw of the mills, now whole freight trains come and go with charcoal burned many miles away and with infinite quantities both of raw material for the plant's con- sumption and of the plant's products for the world's consumption. Instead of passing away with the passing of the early conditions, the powder plant has remained and changed with the changing circumstances. It has weathered the succeeding conflicts of the nation for whose benefit it was created. It has watched, wit- nessed, and played its part in the hundred years of wars with the red man. It has sent its products ever westward in the winning of the wilderness and the opening of the mines. And it has been ready as the pioneer in every forward turn of civilization's wheel when a new use has been found for explosives or a new service for the fruit of the du Pont family in- genuity. And not once in all the lapsing hundred and ten years has the plant passed out of the hands of the family which founded it — a rare achievement, in- deed, in the United States of America, or, for the matter of that, in any new country in the history of the world. A Century of Success 43 ANOTHER WAR Only ten years had gone by from the time of the founding of the first powder mills on the Brandywine by Eleuthere Irenee du Pont when the young Ameri- can nation was again in war, and with the same coun- try from which it had previously wrested its inde- pendence. The war, happily, was not a long one, and, still more happily, the young nation was vic- torious ; but it was long enough to prove to Eleuthere Irenee du Pont and his sons what had long since been learned in the older world across the sea, viz., that the making of powder for wars is nearly as much of a curse to a powder factory as it is to the country which requires a powder factory's products. For it suddenly brings upon an institution equipped solely for the needs of peaceful industry, the extraordinary demands of an extraordinary situation. It suddenly displaces all the routine and system of labor, all the established facilities for obtaining raw material and producing manufactures, and puts the entire con- cern under the dread spell of imperative emergency. The making of powder for business purposes is ren- dered secondary to the making of it for patriotism. And, above all, there rests over the entire concern, from proprietor to chore boy, the nerve-straining sense of how much depends upon the thoroughness, the efficiency, the promptitude with which the require- ments of patriotism are met. Not a soul in the plant from top to bottom but knows in his heart the respon- sibility that hangs upon meeting the nation's need, and not one but feels the resultant strain and test even in the hours when he is off duty and at rest. Albeit exigency piles upon exigency in war time with a speed beyond human calculation, the making 44 The E. I. du Pont de Nemours Powder Co. of gunpowder is a thing which cannot be hurried. Too quick a turn of the accustomed wheel, too hasty a fall of a compressed hammer, the careless packing of a finished product — and, lo, the entire plant may be blown to destruction! Or, worse still, a hastened output, an unfinished workmanship, an unconscien- tious delivery — and, lo, the men who handle the guns in the field may be the ones to meet destruction! Furthermore, the suddenly expanded requirements cause a correspondingly sudden expansion of manu- facturing capacity, of mills, of raw materials, of em- ployes. And with the termination of the war comes an equally sudden reaction, when mills become use- less and employes are no longer required. Eleuthere Irenee du Pont knew of these things from his experience in France. But he had entered the business with his eyes fully open to what might follow; and the war of 1812, wherein his plant fur- nished the government with its entire supply of ex- plosives, served but to impress upon him that, from a selfish point of view, if from no other, wars were rather to be avoided than courted, and that the goals of personal and professional prosperity were to be hunted for in the realms and circumstances of in- dustrial amity. Together with those who followed him — his own sons and their sons' sons — Eleuthere from the outset bound himself tightly to the interests of his fellow- Americans and sought to evolve busi- ness along the lines consistent with, rather than in- jurious to, the latter's interests and welfare. He and his successors made patriotism and public service their watchwords and stuck to these watchwords from beginning to end. For this reason the du Ponts became, in hours of national crisis, national counselors; and in their fam- 45 46 The E. I. du Pont de Nemours Powder Co. ily archives are preserved to the present day letters, correspondence, and documents of statesmen, war- riors, and distinguished civilians of every period, attesting the intimacy with which the du Ponts par- ticipated in framing public policies, preparing for possible contingencies, and meeting great exigencies when they occurred. Eleuthere impressed upon his sons, who first worked with him, that they must re- gard their relations to the nation in time of war as a trust and must neither prey upon the necessities of the hour nor neglect its duties. And no successors of Eleuthere have ever been allowed to forget those pre- cepts. It is but necessary to run through the volumes of official United States documents, the War and Navy Department records, the Congressional committee in- vestigations and the like to verify the fact that the du Ponts have never overcharged their country for its powder. However great and sudden the war's de- mands, like those of 1898, which followed so sharply upon the unexpected blowing up of the Maine; or however prolonged and seemingly exhaustless, like those of 1861 to 1865, the du Ponts have accepted their responsibility, met it in a spirit of self-sacrifice, and emerged at the end of the struggle without a successful or sustainable complaint of extortion, or even of the remotest undue expanding of prices, being lodged against them. In fact, the story of their re- lations with the government in time of war is one of reduced rather than increased prices, of concession rather than demand. The successive leaders of the works have been called into the private and confiden- tial conferences of the nation at every critical period and have been looked to, not in vain, to make it rather more than less possible for the country to meet its dif- ficulties. IV LEGITIMATE COMMERCIAL EVOLUTION — EXPLOSIONS THE du Ponts have always looked to legitimate commercial growth and not to military exi- gency for their profit; and it is because they have done this that their plant stands stronger, more stable and enduring to-day as the world at large turns its face toward universal peace than did the wonderful fac- tory at Ensonne in France, where Eleuthere first learned his trade and where the great Lavoisier pre- sided, in the tempestuous days of Napoleon. The du Ponts have sought to camp on the trail of industrial evolution, as it were, rather than on that of martial tactics and international contention. They have kept the eyes of their scientific vigilance upon the ever expanding utilities of powder and its successors in the arts of engineering and mining and building con- struction. Whenever some chemical ingenuity has rendered it possible to increase the effectiveness of explosives in boring tunnels for gold, copper, zinc, lead or silver in the great regions of the mineral West, the du Ponts have made it their business to be to the fore with the improved products. Whenever some other combination of the ingredients of explo- sives has rendered it more easy by the use of the new combination to carve out the paths of railroads through the rocks and precipices of the mountains, or to sink the caissons for the monster buildings of the past quarter of a century, the du Ponts have altered 48 The E. I. du Pont de Nemours Powder Co. their factories, or changed their formulae, or risked their capital, not only to meet the new need but also to get into advance of it. Since 1802, when the du Pont plant was first es- tablished on the Brandywine, there have been less FIRST OFFICE OF E. I. DU PONT DE NEMOURS AND CO.— ANOTHER VIEW. than eight years of war altogether and a full hun- dred years of peace. In that period over a quarter of a million miles of railroad have been built, and it is safe to say that a big percentage of the track could never have been laid without the use of the product of the du Pont mills. Certainly hardly a mile of the dif- ficult and precipitous tracks of the Rocky Mountains and the Sierras and the Cascades could have been enabled to worm their way through the passes and defiles and tunnels to tap the great Pacific at San Francisco, Los Angeles, and Seattle. More than two million miles of highways have been constructed by A Century of Success 49 farmers, the counties, the States, and the nation, and it is impossible even to approximate how large a pro- portion of this work has required explosives to clear away obstructions, to make passages through rocks, to root out tree stumps, to establish grades. ;'.:•,' FIRST OFFICE OF E. I. DU PONT DE NEMOURS AND CO.— ANOTHER VIEW. Over four hundred million acres of land have been cleared and improved in that same interval of one hundred years, and certainly on more than half of this there has been stumpage to blast out with one kind or another of powder or dynamite; while of mineral product requiring the use of explosives for tunneling, drifting, stopping, prospecting, there is al- most no available means of calculating the amount. In the year 1909 alone the coal output was over four hundred and seventy million tons, practically every ton of which had to be loosened either directly or indirectly, by blasts of powder, gelatin or dynamite. 50 The E. I. du Pont de Nemours Powder Co. In the same year the copper output was nearly a mil- lion tons, and far more than coal does copper require to be freed from its fast home in nature's walls by the use of the drill and the stick of powder. Fifty-four million ounces of silver, a third of a million tons of lead, and nearly half a million pounds of pure gold had to find their way into men's service in that same year by the application of the agencies which it was the place of the du Pont mills to sup- ply. And when to all this is added the use in blasting for excavation, in driving tunnels under rivers, as at New York, at Detroit and at Chicago, and in run- ning subways under the streets of metropolises, some slight conception may be derived of the commercial as well as the military responsibility which rests upon the du Ponts. The registered cost of buildings alone for 1910 in fifty-two of the principal cities of the United States was seven hundred and fifty million dollars, or three quarters of a billion — and certainly a vast percentage of that huge construction would have been impossible without explosives. There is no multiple by which these annual figures can be amplified to give a comprehensive sense of the developments of the no years since the du Pont plant was first built, because the ratio of growth for each particular sphere in which explosives have been used varies with the sphere itself and with the nature of the explosives. But certain it is that to advance apace with such enormous progress, to keep in front of the growing needs, to furnish men with an explo- sive product that would fully meet the restless spirit of modern invention in general as fast as it evolved, and to do this without interruption for a century and a tenth is a task that may well have taxed the power A Century of Success 51 of more than one great institution and of more than one set of men. Compared volume for volume, these activities of a hundred years of peace make the re- quirements of eight years of war look but small in- deed. Eight years of war never would have made the du Pont plant the great industry which it is to- day. One hundred years of peace have done it. And the record of evolution within the plant itself is correspondingly diverse and commanding. From the very first days Eleuthere must have had at least some glimmering, however meager, of the problems that were to come, for he established two fundamen- tal principles by which the industry should always be guided. The first was that all its progress should rest upon sound knowledge. Just as he himself had been educated under the tutelage of the master chem- ist, Lavoisier, so he provided that all those who should come after him should have equal education. The other was that the control of the industry should never pass out of his own family, that his sons should remain with it and their sons after them, so that it might always be a du Pont institution, always stand for those public-spirited, enterprising and indefatiga- ble principles and standards for which Eleuthere and his distinguished father before him stood. EXPLOSIONS To the end that these principles might be put in force, Eleuthere himself gave his sons all the culture and training that the educational facilities of the time could command. Of sons he had three and each was sent to college, only to be returned to apply the ad- vantages of his education to the powder business. Alfred Victor came first and first fell into the re- 52 The E. I. du Pont de Nemours Powder Co. sponsibilities of his father. He had finished his courses at American colleges and was about to go abroad for a finish in technique when the mills at Wilmington were almost totally destroyed by a dis- astrous explosion and the fortunes of the family were so impaired temporarily that he had to remain at home and assist in their reconstruction. That was in 1818. Only ten years before the busi- ness had grown to an output of 600,000 pounds of powder a year, and in the war of 1812 it had supplied the entire demands of the government. So its de- struction by explosion was a disaster of momentous scope for those days, and its rebuilding a task calling for resourcefulness, pluck, and greatest determina- tion. The rehabilitation might have been accom- plished by some one of less education, but powder- making by that time was becoming considerable of an art the world over. Firearms were improving, as was army ordnance of every kind. The Napoleonic wars, which had but recently ended at the battle of Waterloo, had brought into existence many factories throughout Europe, and the pressure at the Atlantic gates for the admission of European product was so great that nothing but continued cunning in manu- facture and continued and stupendous energy in trade promotion could save the day for the destroyed mills of the Brandywine. Alfred Victor, like his father, went into the laboratory and from there turned out a product so steadily improved in quality, so con- stantly bettered in a hundred or more respects, that not only could the foreign imports get no foothold, but by the time the war with Mexico developed, in 1846, the du Ponts were again fully equal to the ex- traordinary exigencies of armed national conflict. Eleuthere, the founder, died suddenly in Philadel- A Century of Success 53 phia of cholera in 1834, but by that year Alfred Vic- tor was so far advanced in practical skill and business acumen that the plant passed to him without a jar to its progress. For a brief time after Eleuthere's death Alfred Victor was aided by a brother-in-law, who with him weathered the terrible financial gale of the panic of 1837; but that was the only period during which any one not bearing the du Pont name had any conspicuous part in the direction of the con- cern. In the very year of the naval war of 1812 a second son had been born to Eleuthere. He had graduated from West Point and had spent a few years in the army; but as the father grew old and came to the edge of the catastrophe which so unexpectedly called him, this son, Henry by name, came in from the outer world and gave himself to the family business. He was in the concern with the brother-in-law and Al- fred when the 1837 panic came, and it was he, more than any other, who developed the executive power and the commercial imagination which first lifted the du Pont plant to the scale of magnitude which it still maintains — that is, the scale of physical magni- tude. During Henry's administration there came an- other terrific explosion, just one year after the war with Mexico. It tore holes as deep in the family prosperity as it did in the walls of the mills or in the soil upon which the mills were built. But it could not deprive the family of that one element of supe- rior power for which Eleuthere had laid the founda- tion, viz., scientific, technical knowledge of the mak- ing of powder. Although the mills were down, Al- fred Victor and Henry still knew how to make pow- der and how to make it better than any one else. Their 54 A Century of Success 55 knowledge, their education, was their capital. With it they succeeded not only in a second thorough reha- bilitation, but seven years later were so strongly re- entrenched that they were sending supplies abroad and a little later were the chief source of supply for the munitions of war for the Crimea. SECOND OFFICE OF E. I. DU PONT DE NEMOURS AND CO.— ANOTHER VIEW. Then came a harder test for the du Ponts than any that had yet befallen them. It was not a test of the power to survive disaster within the plant itself or panic without. It was a test of ability to meet the scientific competition of some of the keenest scientific minds the world over. For, about the time of the Mexican War, the chemists of Germany, France, England, and Austria began to experiment with nitric acid and gun cotton. They were looking for a substi- tute for the traditional gunpowder; and from then onward the making of explosives of every kind was an international battle of chemical wits. Two German 56 The E. I. du Pont de Nemours Powder Co. chemists, Schoenhein and Boetger, found the first substitute, but before it had been long in use it was discovered to be incapable of keeping long unaltered. Serious explosions took place because of its deteriora- tion, and its manufacture had to be abandoned, just as the machinery of the plants in many places was being adapted for making it. Then came the work of the Austrian, Von Lenk, with a combination of nitric acid and gun cotton that kept stable and uniform. But factory processes had hardly been altered to its use when it was found that gases generated from it in explosion attacked the bar- rels of guns, so that this invention in turn had to be relegated to use solely as a blasting powder and for filling shells and torpedoes. So injurious was its ef- fect that the Austrian government, which had pur- chased all the European rights of Von Lenk's inven- tion, forbade its manufacture altogether. Out of this experience grew the revolutionizing in- vention of Sir Frederick Abel, of England, whereby gun cotton was reduced to a fine powder by beating machines and then pressed into the hexagonal and other forms in which practically all powders are still made. The du Ponts, separated by 3000 miles of sea from all these experiments, had nevertheless to keep up with and even ahead of them or lose their trade and prestige. In their laboratories on the Brandywine they had to be as clever as the chemists in all the older laboratories of all Europe. Standing as an in- dependent firm, in a country where each man's sal- vation depended upon his own wits, they had to match themselves against the imperial subsidies and the army-and-navy-supported specialists. And not only this, but scarcely were they again at A Century of Success 57 a point of successful business amplitude when the tre- mendous exigencies of the Civil War interposed, dis- turbed all the laws and conditions of their normal progress, and placed them for four long years under the terrific strain and awful responsibility of not fail- ing their country in the time of its need. While the Civil War was in progress, the great inventions of the Swedish chemist, Alfred Nobel — now so widely known as the founder of the Nobel prizes for art, lit- erature, science, and peace — were first coming into view and leading the way to the discovery of the powerful and deadly nitroglycerine; and the inter- ruption by the war threatened to leave the du Ponts far behind their European competitors. But as in 1812 and again in 1846, so now in 1861 to 1865 the patriotism of the family worked hand in hand with the professional and technical genius handed down from the founder, and the firm emerged perhaps even stronger at the end of the crucial period than it had been at the beginning. At any rate, when the great era of railroad build- ing and mine sinking in the Western mountains set in, right after the war, the du Ponts, by some innate magic of power, were to the front with every facility of explosives that the intervening years had devel- oped, either at home or abroad. With seemingly consummate ease they passed from the manufacture of explosives for the destructive purposes of battle to the manufacture of explosives for the constructive purposes of industrial evolution. The steam railroad building called first for ex- plosives for the making of roadbeds and tunnels, and then in turn for aid in the mining of coal to furnish the motive power. And both of these demands cre- ated new requirements in the manufacture of powder 58 The E. I. du Pont de Nemours Powder Co. and its corollaries. Explosives now had to be trans- ported across the continent in jolting freight trains. They had to be carried on mule-back or in lumbering wagons to remote construction camps in the high mountains. They had to be handled, often, by un- trained and careless men. And they had to be adapted to meet all these con- ditions. The powerful nitroglycerin, which Nobel had invented, which otherwise was so useful, was almost unserviceable because of its liquidity. It had to be dissolved at first in wood naphtha for the sake of greater security. Then that, in turn, was found impracticable, because the nitroglycerin had to be again separated from the wood naphtha on reaching its destination. One by one the du Ponts followed these changes, or led them, altering their costly machinery with each new process and breaking in their trained and expert employes step by step to the ever more difficult work which came before them. By the early eight- ies, when the great Hoosac Tunnel through the Fitchburg Mountains in Massachusetts, then the most notable engineering work of its kind on the conti- nent, was being constructed, the nitroglycerin was be- ing transported by the more or less cumbersome proc- ess of being first frozen before being shipped. This was a costly and awkward way of doing it, but it had to be done and machinery had to be provided for it. Yet even this process was no more than success- fully inaugurated before the redoubtable and irre- pressible Nobel, of Sweden, found a way of mixing nitroglycerin with a highly infusorial earth cap- able of being molded into "sticks," and thus brought to the world the famous "dynamite." Nobel in 1878 had invented a combination of nitric 59 60 The E. I. du Pont de Nemours Powder Co. acid, cellulose, and glycerin from which the nitro- glycerin did not separate even in water and which was more powerful even than dynamite. And this substance, together with dynamite, once more altered practically the whole face of the explosives industry. It put a convenient and easily transportable explos- ive into the field, which was to work in cooperation with the so-called diamond drill to extend in- definitely the power of tunnel boring, of rock blast- ing, of foundation laying and of what not; but it was so convenient a form that for a time it almost sup- planted everything else and shifted the entire busi- ness of explosive making away from the accumulated machinery and facilities of past years to entirely new machinery and new facilities. Persons less solidly and scientifically trained than the du Ponts would have gone down under the pres- sure of these rapid changes and this endless competi- tion of ingenuity. But they not only stuck to their last, they went their competitors one better. With each improved invention they had their own inven- tion, in turn their own improvement, their own adaptation of their product to American conditions. The European makers, subsidized though they were in the main by their governments, had no such colos- sal range of conservative enterprises to feed as was afforded by America. They had no vast mines, and no amazing railroads such as the Rio Grande. There were no boundless stretches of forest to unstump and lay clear for the grain field and the apple tree. The skyscraper took no root abroad until long after it had made cliff dwellings of the principal streets in every leading city of America. So the du Ponts had an arena and a problem strictly their own. It could be lost to them only by their failure to live up to the A Century of Success 6i speed of the hour, only by their going to sleep while their competitors worked. And there had been no such failure, no such som- nolence in the du Pont family since first Pierre Samuel du Pont's vigilant intelligence had sought, with Turgot's and others', to forestall the French Revolution. Henry du Pont, whose great executive ability had served to build up the plant after the ex- plosion of 1848, had lived on through the Civil War and left behind him sons as well trained as himself. Alfred Victor, the elder brother, who had been the first to succeed the original Eleuthere, left behind him four sons, two of whom had been educated, as had the father, and had gone into the firm. So when the Civil War was over and the great era of Amer- ican internal development began, the firm was re- plenished with specialized and educated men for every branch of its fast diversifying business. There were du Ponts for the laboratories, du Ponts for the field of sale and promotion, du Ponts for the search for raw products, du Ponts for the executive offices, du Ponts for the relations with the public. And these, each and all, united their efforts in the full spirit of the founder of the firm. They acted jointly to make their product the best, to give it the widest market, to see that it yielded the best profit. And those children of the third generation had, at the end of the war, passed their legacy, enlarged and bettered and amplified, to the fourth and fifth generations which now began to follow. If it were not that the authentic records in the case are so voluminous and so convincing, one might think that all the review of the Eleuthere Irenee du Pont undertaking and its history thus far given was but 62 The E. I. du Pont de Nemours Powder Co. the praiseful wording of a paid commentator. Such utterances in subsidy are not uncommon. But in this instance the story rests on a foundation that is open to universal inspection and has often been sub- jected to the most searching examination. MAINSTAY OF AMERICAN GOVERNMENT— UNUSUAL BUSINESS CONDUCT THE very fact that the du Pont powder has been almost the entire mainstay of the American Government in its times of greatest crisis has led to the feeling that it would be but human nature for the makers of the powder to presume upon their singular situation and to make the public the victims of their tactical supremacy. And, accordingly, both during and after every crisis, charges of extortion and mon- opoly and unpatriotism have been freely made against the company. At times the charges have risen to rather startling heights. Seemingly strongly responsible persons have initiated them. Evidence which on the surface appeared most convincing had been adduced. But always, when the public investi- gation has gone far enough, the truth has proved so favorable to the accused that the persons making the charges have themselves been the first to withdraw them. A few instances taken at random from the public press and the records of Congress will amply illus- trate. As lately as 1906, for example — a period well within the so-called muckraking era which began with the presidency of Theodore Roosevelt — -no less a person than the president of a rival powder com- pany of some magnitude instituted a campaign to break the relations which had so long existed between 63 64 The E. I. du Pont de Nemours Powder Co. the Government naval department and the du Pont Powder Works. Writing concerning this campaign, the Washington correspondent of the conservative and careful New York Evening Post said: "It is unlikely that the present close relationship exist- ing between the du Ponts and the so-called Powder Trust and the Navy Department will be disturbed so long as the conduct of naval affairs remains in the present hands. The department is apparently perfectly satisfied with the present arrangement, and has no desire or inten- tion to make a change." This dispatch was published at a time when the corrective activities of President Roosevelt in all Government matters were at their height. Not a de- partment or bureau in the entire Federal service had escaped a shaking up and cleaning out. The navy was a source of particular interest to the Chief Ex- ecutive because of his former incumbency of the As- sistant Secretaryship and his full knowledge of its most intimate details. Had there been any disposi- tion on the part of the du Pont family to depart from the traditions handed down to them by their progeni- tors and to sacrifice their duty to their country for the sake of purely monetary gain, the President would have found it out and acted accordingly. That he did not find any such disposition was clearly set forth in a statement from a "high-ranking officer of the navy," quoted in connection with the above dispatch to the New York Evening Post. Said this officer: "Our relations with the du Ponts are very satisfactory. They have not got the depart- ment in a position like the armor-plate people, where they can squeeze us. When we think that the price they make is too high, or when we find that we can SALT-PETER REFINERY. 65 66 The E. I. du Pont de Nemours Powder Co. cheapen the cost of production at Indian Head, we go to them with our new figures, and in the past we have always found them willing to bring the prices down to what we considered a reasonable basis that affords them only a fair profit." "Some time ago," continued the officer, "instructions were given to inspectors at the Government powder fac- tory at Indian Head to make a close, careful tabulation of the cost of making smokeless powder. The depart- ment found that it cost about 48 cents a pound. In mak- ing this estimate, such items as insurance, deterioration of the plant, cost of supervision, interest, and other items of that sort which commercial manufacturers must reckon with, were not taken into account. Taking these things into consideration would raise the cost to about 62 cents a pound. At the present time, the department pays the so-called Powder Trust 75 cents a pound for smoke- less powder. The difference between 62 cents and 75 cents the department has considered a fair profit for the manufacturer." Ordinarily, it would hardly be necessary to go be- yond such a candid and decided statement to em- phasize the point. But it happens that in govern- mental affairs it becomes quite as necessary for the legislative branch of the public organism to satisfy itself as it is for the executive branch, even when the executive branch commands such general confidence as did President Roosevelt at that time. So, not- withstanding the attitude assumed by the "high naval officer" above quoted, Congress entered upon its own investigations of the subject and arrived at its own conclusions. The conclusions speak for themselves. They were somewhat comprehensively voiced by a prominent member of the House of Representatives in an inter- 68 The E. I. du Pont de Nemours Powder Co. view published in a cautious and responsible Wash- ington paper. Said this member: "The disposition of men who made laws for the nation to seek facts and be guided by authentic information was never better illustrated than by the manner in which they went to the bottom of the powder proposition in connection with the naval bill at the present session. A year ago a great commotion was precipitated when the powder para- graph in this bill was reached, and charges were freely made that the Government was the victim of extortion and unfair treatment. This resulted in placing certain limitations on the purchase of pow- der, which might have proved embarrassing to those responsible for good results in the army and navy. Mr. Foss, chairman of the committee on naval affairs in the House, wisely decided, before the bill was pre- pared this year, to open up the whole question and get at the facts. "As the du Pont Powder Company, of Wilmington, Delaware, furnishes all the powder used by the army and the navy, except that manufactured at the Government plants at Indian Head and Dover, that company was asked to appear before the committee and give such in- formation and answer such questions as might contribute to the general illumination of the subject." The Congressman then went on to state that Col. E. G. Buckner, vice-president of the du Pont Com- pany, responded and that the result was one of the most interesting committee hearings had in years. Every phase of the manufacture and cost of powder, he said, together with the policy pursued by the du Ponts, was taken up, thoroughly discussed and much valuable information acquired. General Crozier 6 9 jo The E. I. du Pont de Nemours Powder Co. and Admiral Mason, chiefs of the ordnance bureaus of the army and navy, were present, "lending to the hearing a dignity and impressiveness quite out of the ordinary"; and these eminent authorities, before Col. Buckner left the stand, "informed the committee that all the statements he made were verified by the rec- ords of the respective bureaus." Under such conditions, when the naval bill came up in the House in the session of which the Con- gressman was speaking, the very members who had caused the storm the previous year admitted that the results of the hearings were sufficient to restrain them from insisting upon the restrictions on powder pur- chases for which they had made a demand in the previous session. "It might be truthfully said," added this Congress- man, "that the dependence of the Government on the du Ponts, who have made practically all the powder shot in this country's wars for more than one hundred years, was emphasized to such a degree by the information secured in the hearings as to place that concern in the attitude of a quasi-governmental position." In other words, following a most exhaustive and relentless, and even at times bitterly prejudiced, ex- amination, Congress found exactly what the du Ponts had learned from the founder of the American branch of their family must be their guiding prin- ciple in all their public relations, namely, that they must forever regard themselves as keepers of a public trust, which they must no more violate than they would violate the rights and privileges of their own families. "Indeed," said this same member of the House of Representatives, "so close is this relationship between the 72 The E. I. du Pont de Nemours Powder Co. du Ponts and the Government that officers of the army and navy are constantly on guard in the du Pont factories, inspecting every step incident to the manufacture of ex- plosives." Not only this, but the Congressional committee found that so far from taking advantage of the ex- PLANT TRANSPORTATION OF DYNAMITE. igency of the Government in time of war by demand- ing an increased price for their output, the du Ponts had made it a practice wherever possible to lower the price. The committee examined in particular the records of the Departments of War and of the Navy for the wars of 1861-$ and of 1898 and found that while practically every other contractor who had pre- viously been selling munitions of war to the Govern- ment advanced the price, the du Pont Company alone A Century of Success 73 sold at no greater and, for several kinds of material, sold for a considerably less price than in times of peace. Also, the committee discovered another incident which reflected the character of the du Pont plant. It was in connection with the smokeless powder sup- horse-shoe TYPE OF WHEEL MILL. ply of the Spanish-American War. Smokeless pow- der was then first made broad use of, and it quickly developed that the demand would far exceed the capacity of the powder plants. To meet the situa- tion, the du Pont company put in a large amount of new machinery for the manufacture of the brown prismatic powder, making a contract with the Gov- ernment for furnishing a certain quantity per month. 74 The E. I. du Pont de Nemours Powder Co. The war, however, was quickly terminated, and the powder was no longer in demand. Not only this, but it had proved its absolute unfitness for martial service. In the normal order of things, it would have been proper for the du Pont firm to insist upon the Government fulfilling its contract, or indemnify- TRESTLES FOR CARRYING LIQUID NITROGLYCERIN. ing the firm for the loss involved in installing the machinery. But, mindful of their early principles, the firm not only did not request any indemnity but cheerfully met the request of the Government asking for the cancellation of the entire contract. Apropos of the discovery of these facts by the Con- gressional committee, the Congressman quoted in the Washington paper said: A Century of Success 75 "It developed at this hearing that while the price of nearly everything else the Government was buying was increasing, the price of powder was decreasing, that paid last year being several cents below the limit fixed in the naval bill, and about 20 cents lower than other nations pay for the same powder. CONCRETE-LINED RESERVOIR, IN A DRY COUNTRY. "The statement made in Congress last year," he con- tinued, "that the price of powder to the Government dur- ing the war with Spain was increased by the du Pont people, was disposed of completely when it was shown by official records that in the midst of that war the du Ponts had voluntarily decreased the price of powder three cents a pound. The records established that while the company might have gone into the Court of Claims and secured $250,000 for the unfulfilled part of the con- tract made with the Government when war was immi- y6 The E. I. du Pont de Nemours Powder Co. nent, it canceled the contract of its own motion without making any demand in lieu of cancellation. Indeed, from the facts elicited at this hearing it would seem that the du Pont Powder Company has gone to the limit of liberality in its dealings with the Government. It might have charged hundreds of thousands of dollars for in- ventions, formulas and processes which it presented to the Government without asking compensation. These, worked out in its shops and laboratories, have resulted in savings in the manufacture of powder and wear on guns aggregating millions of dollars." UNUSUAL BUSINESS CONDUCT Such unusual business conduct on the part of the du Ponts, of course, can proceed from but the one motive or principle, namely, the one so often empha- sized in this review, that the manufacture of explos- ives, differing from the product of any other known industry, bears with it a large social and public re- sponsibility. Carried on promiscuously and without this sense of responsibility, it would be perilous in- deed to the whole fabric of government. Funda- mentally, it requires cooperation of manufacturer and government, rather than the seeking of advan- tage by one side over the other. Eleuthere Irenee du Pont fully appreciated this, and his successors have lived up to the same attitude. For instance, in the same interview from which quotation is here made, the Congressman added the following striking statement: "It developed that when Congress, three years ago, appropriated $167,- 000 to build a powder plant at Dover, New Jersey, the du Pont company not only gave the Government officials free access to all its plants, but turned over their blue-prints to them so that when the factory A Century of Success 11 was completed it represented every modern feature." Also, this Congressman noted that "the committee was as much surprised as interested when told that the du Pont Company had recently expended $400,- 000 to obtain a new powder for Government use, COMPRESSED-AIR LOCOMOTIVE. which a distinguished admiral says is the best asset this nation could have in the event of war." At Indian Head, as at Dover, the du Ponts as- sumed the same cooperative attitude toward the erection of the Government plant. One of the New York papers of the time said: "A smokeless powder plant was erected at Indian Head in 1899 by the Government, and, instead of oppos- ing the erection of that plant, the du Pont Company assisted the officers of the United States in every possible 78 The E. I. du Pont de Nemours Powder Co. way, furnishing them much valuable information in the way of blue-prints and giving them the results of their experience in the business, and doing everything possible to make the venture a success from the standpoint of the Government." Reference to records and documents older than the Spanish- American or the Civil War would but con- firm these same evidences as to the conduct and gen- eral attitude of the du Pont family and its enterprise. While many big industrial concerns of the past won- derful half-century in America have been unable to resist the temptation to make the Government their prey, the du Ponts appear never to have departed from their original principles. They have worked consistently and perpetually in the light of their ear- liest instructions. And in this respect they stand as an object worthy of general study in the modern business world. A few more specific instances of later day illustrate still more: Until a few years ago, the Government furnished the company with alcohol used in the manufacture of powder. Under the process then in use, the alcohol escaped or was destroyed by evapora- tion. The company invented a process which re- covered the alcohol and accomplished a saving to the Government of $322,000. Later it gave the Govern- ment the process for its own plants, and in one year the plant at Indian Head saved $40,000. The du Pont Company invented a process for re- working deteriorated powder. In 1909, 432,000 pounds of Government powder was reworked by this process and $185,000 was saved. It was estimated in June, 1910, that on the 1,000,000 pounds of de- teriorated powder then in possession of the Govern- A Century of Success 79 ment, the saving by this process would aggregate $400,000. Another process invented by the du Ponts doubled the life of smokeless powder. Still another achieve- ment has been the perfecting of the powder for small TYPICAL INCORPORATING MILLS. arms to so remarkable a degree as to increase the lease of life to the Government rifle supply of 600,- 000 rifles from 1500 to 13,000 rounds each, without increasing the cost to the Government. This alone is worth millions. Few persons, probably, have any idea of the ex- actions the Government makes of the company in re- turn for the contracts it secures for powder supply. They are such as apply to no other industry with which the Government has relations. 80 The E. I. du Pont de Nemours Powder Co. For example, all the powder sold to the Govern- ment could be made at a single one of the du Pont plants, save, of course, the extraordinary amounts needed in time of war. But, as a precaution against the contingency of war, the Government requires all the plants of the company to be kept constantly in commission. It allows none of them to remain idle. And to insure against this idleness, it makes its pur- chases from the various plants instead of from any one. An idea of what this means to the company can be gathered from the statement of Col. Buckner be- fore the Congressional committee, wherein he said that if the Government, not content with the public- spirited attitude of the company in the matter of prices, should insist upon going still further and de- mand yet lower prices, the company would be obliged to convert all of its plants into pure commercial fac- tories, wherein only explosives used in mining, en- gineering, and the like would be produced. To re- convert the same factories into shape for manufacture of Government explosives in time of war would re- quire three years! Thus, as said above, the authentic records in con- nection with the E. I. du Pont de Nemours Powder Company take away the ground for any suspicion that the story of the works thus far told is drawn either from imagination or from the fulsome regions of hired admiration. It is a story based on solid facts. It is a story that sustains itself, however pene- tratingly the reader may choose to look into it. VI VICTOR DU PONT ONE has only to turn his thoughts now from the material operations of the plant to the person- nel of some of the descendants of the original Eleuthere to see how it comes about that a principle or set of principles, so difficult for the average man to maintain as were those passed over to his offspring by Eleuthere, have lived so long and gained, rather than lost, in their force. Take the case of Victor du Pont, the nephew of Eleuthere Irenee du Pont, who came into being after the War of 1812 and in the midst of the strenuous economic times of 1828. This youth passed his early days in the family home and received his education at Delaware College and later at Harvard University — then Harvard College. He chose the legal phases of the powder business for his field and clung to them until his death. Said a Wilmington paper in sum- ming up his life: "Few men have left or ever will leave behind them a greater void in this community than has been caused by the death of Victor du Pont. ... It is not too much to say that he won the confidence of every man with whom he was brought into intimate relations. In busi- ness matters he was a man of force, character and un- bounded energy, which was quickly called into action and earnestly exerted in behalf of any interest which had a proper claim upon him. . . . He seldom, if ever, en- 81 82 The E. I. du Pont de Nemours Powder Co. gaged in the trial of causes in the courts, his inclinations being rather to perform the functions of a counselor, for which he was admirably adapted. Adding to his legal business the active control of two important financial in- stitutions, he became, probably to a larger extent than any other man in our community, a financial adviser, upon whose legal judgment, financial ability and saving common sense a very large number of people were accus- tomed to rely implicitly." Probably naturally enough, in view of the charac- ter of secrecy with which the powder-making inaug- urated by his great uncle had been invested from the beginning, this one of the du Ponts carried into the legal fraternity an amount of retirement and seclusion and self-counseling unusual even in that profession. The Wilmington paper said of this phase of his life: "There were phases of the character of Mr. du Pont known only to those who were brought into intimate rela- tions with him, which can hardly be publicly commented upon with due respect for the seclusion in which, during life, he almost concealed some of his most admirable qualities of mind and heart." In this brief analysis of one of the family who has died, it is perhaps possible to see why the du Pont Powder Works have so often been misunderstood and unjustly attacked. The essence of their business is secret. Their relations with the Government are secret and must be so. It would not do either for foreign governments or even for the people of the United States themselves to know most of the transac- tions which pass between the War and Navy Depart- ments and the company on the Brandywine. For in these transactions are hidden the secrets of military ;■■ ■'■-.. •■■.■■•. ' - - ' ' •'".'■' . . . iPMPI . . - ■ ' /"£; } • Jimm '" ' 4 ' "*•' yfj%f£i~339>°87 kegs of 25 pounds each, a quantity far in excess of any other class of explosive. Nothing will so clearly disclose the advance in the manufacture and use of explosives, and especially of dynamite, as the figures of the Census Bureau. From 1904 to 1909 the quantity of dynamite produced in this country increased 35 per cent, or from 130,920,- 125 126 The E. I. du Pont de Nemours Powder Co. 829 pounds in 1904 to 177,155,851 pounds in 1909. A graphic idea of the increase in the use of explosives for commercial purposes during the last twenty years may be gathered from the census figures. PRODUCTION OF EXPLOSIVES IN 1904 AND I909 1904 !9°9 Explosives Pounds Pounds Dynamite 130,920,829 177,155,851 Nitro-glycerin 7>935>936 28,913,253 Blasting powder 8,217,448 1 9>339i087 1 Gunpowder 10,383,944 12,862,700 Permissible explosives ... 9,607,448 Other explosives 6,303,825 7,464,825 PRODUCTION OF DYNAMITE IN 1909, 1904, I9OO, AND 189O Pounds J909 i77>i55>85i 1904 138,920,829 1900 85,846,456 1890 30,626,738 The newest, most picturesque, and one of the most promising uses of dynamite is on the farm. The little cartridges have won for themselves the name of "The New Farm Hand," and they have been de- clared by some as of greater value than irrigation. So fast is their use growing in lessening the labor of farm work that in a single six months' time the du Pont Company received inquiries from thirty thou- sand farmers in regard to the use of dynamite. Explosives have long been used in blasting out stumps, but it is not so generally well known that an 1 Number of kegs of 25 pounds each. A Century of Success 127 entire tree can be felled in the same way. The blast lifts the tree straight up a foot or so; then it falls, generally with the wind. When stumps are blasted out, whole or nearly so, it is often necessary to split them up. This can readily be done by putting dyna- mite into auger holes. It is even possible by using blasting powder to split a log up as smoothly and evenly as if saws or wedges were used, and this method is, of course, much easier and quicker than any other. When properly used dynamite will excavate ditches, cleaning them out to grade, giving the sides the correct slope and spreading the earth excavated over the land some distance away. In the same manner much valuable land can be saved by blasting channels to straighten and shorten the course of creeks and streams. It is not necessary in this work to blast a large ditch or channel, for if the current is once started through a small one it will soon wash it out to the proper size. In a fraction of a second it is possible to excavate a ditch 1,000 feet long, 6 feet deep, and 12 feet wide without having to re- shovel any dirt. Blasting a ditch is a very simple matter and the result is a nice, clean ditch of the required depth and width, the earth being spread evenly over the ground, along the banks; turning in the water clears away what little of the dirt may have fallen back into the trench after the blast. The cost of ditching with dynamite averages from 9 to 11 cents per cubic yard, compared with an aver- age cost of 25 cents per yard when the work is done with pick and shovel. Swamps and ponds, except where they are close to rivers, lakes, or the ocean, are caused by spring or surface water collecting on low 128 The E. I. du Pont de Nemours Powder Co. ground without a lower outlet and which is so un- ierlaid by clay or other subsoil that the water cannot sink through. When it is not practicable to drain such places by ditching, they often can be per- manently dried up by shattering the impervious sub- soil in the lowest places by dynamite, thus affording natural drainage outlets. There are about seventy-seven million acres of land in this country which are now of no use be- cause they are too swampy. This equals about one- sixth the entire cultivated area of the country. It is estimated that by drainage the value of this land can be increased about three billion dollars above the cost of drainage. These swamp lands are exceed- ingly rich in humus and valuable plant foods, and when drained and prepared for cultivation they will produce larger crops than any other existing soils. Farmers have been using dynamite for draining swamps and wet fields for many years, and much val- uable farm land has already been reclaimed and made available for cropping by so doing. The cost of the work, including the price of the explosives used, is very small compared with the value of the land reclaimed. In most parts of this country the surface soil is not thick enough to supply vegetation with sufficient moisture and plant food to insure the maximum growth and production. The subsoil is too compact and hard for plant roots to penetrate, and con- sequently greatly hinders the successful growing of crops. Many plans have been tried to overcome this hardness, among them being draining, irrigating and breaking the subsoil with specially designed plows, but none of these methods have proved satisfactory, and it is generally conceded now that the only way 129 130 The E. I. du Pont de Nemours Powder Co. thoroughly and economically to increase the thick- ness of the surface soil is to pulverize the subsoil with dynamite. "Plant food is dissolved in water," writes W. T. 1 J - , A . ^ j ■■. ■ 1 y~- : ■ ' ■ ■'. - ■ ■ •■ ■ . '' '' '' '" " ' - ^ , ' .-J .1 • -y .' ' ■ ' ■ •\. i#2ilH»P&i»*S* ,-■■■'.. ■..:■.■■,! BLASTING A DITCH— AFTER THE BLAST. Spillman, agriculturist in charge of Farm Manage- ment Investigations, Bureau of Plant Industries, U. S. Department of Agriculture. " While a plant is growing, a constant stream of water flows up through it and evaporates at its leaves. For every pound of increase in dry matter made by the plant, from 300 to 500 pounds of water flow up through it. "Plants in their growth make use of thirteen ele- ments, nine of which they secure directly from the soil. These are called mineral plant foods. They are phosphorus, potassium, calcium, magnesium, sodium, iron silica, chlorin, and sulphur. Soil con- A Century of Success 131 sists mainly of small particles of rock. Nearly all kinds contain more or less of these mineral plant foods. Every year the soil water dissolves off a thin surface layer from each particle, and plants appro- BLASTING A DITCH— AFTER THE WATER HAS BEEN LET IN. priate this water, thus securing their mineral plant food. Hydrogen, another important element of plant food, is also secured from water. "In order to produce a ton of hay on an acre of land it is necessary that the growing grass pump up from that ground approximately 500 tons of water. In order to supply this enormous quantity of water, the soil must not only be in a condition to absorb and hold water well, but must be porous enough to per- mit water to flow freely through it. "In addition to acting as a water carrier for plant life, soil must permit a proper circulation of air 132 The E. I. du Pont de Nemours Powder Co. through it. Nearly half of the volume of ordinary soils is occupied by air spaces. Soil which becomes so compact as to stop the air passages is too wet for most crops and needs drainage, for plant roots must be supplied with air and the soil must be porous enough to permit of its free circulation. One of the most important objects of plowing is to loosen up the soil and mix fresh air with it." It is not necessary, therefore, that the root of a plant shall come in actual contact with all of the plant food elements of the soil needed for the sus- tenance of the plant or tree. Plant roots have the power to draw from the surrounding soil the neces- sary elements of plant food, provided the soil is of such a character as to permit the passage of these elements through it. Water or moisture is the carrier of these plant food elements through the soil and into the plant roots. This clearly indicates the importance of a porous soil which will permit the free passage of water through it, in order that plants growing upon the surface may be properly nurtured for rapid and healthy growth. It is because the action of an explosive on soil causes it to become thoroughly loosened and aerated that trees planted in blasted holes show so much stronger and healthier growth than trees planted under old conditions. Dynamite can also be used to great advantage in the cultivation of fruit trees. It is valuable when planting trees because the explosion of a whole or half cartridge of dynamite will excavate the hole for the tree instantly, and will loosen the soil for many yards around, so that the tree roots have a much bet- ter opportunity to spread out than they do when the hole is dug with a spade or similar tool. Occasion- APPLE TREE— TWO YEARS AND FOUR MONTHS OLD— PLANTED WITH A SPADE. 133 134 T HE E. I. du Pont de Nemours Powder Co. ally during the life of the trees, small charges of dynamite should be exploded midway between them and some three or four feet below the surface of the ground. This tends to keep the soil open so that it will hold moisture and the tree roots can easily spread, and also helps to keep the ground free from grubs. When older trees begin to fail it is of much benefit to detonate charges eight to ten feet away from them. Some time ago it was the prevailing idea that dynamite was unnecessary for tree planting unless the soil chanced to be underlaid with hardpan, in which case the explosive was regarded as valuable for break- ing through the hard soil. It has been found by ex- periment, however, that trees thrive better when planted in blasted holes than in hand-dug holes, even when no hardpan is encountered. The explanation of this is simple. It is because the explosion of the dynamite loosens up the soil for yards around the spot, kills all grubs, worms or other animal life likely to injure the young tree and thus makes root growth easy; whereas digging the hole with tools tends to pack the earth around the roots and retard their growth. Few persons realize the depth of tree root expan- sion. In one of the "Farmers' Bulletins," issued by the United States Department of Agriculture, is shown a view of a cross section of orchard land, in- dicating that a tree has sent its roots downward 21 feet into the soil. This is natural growth. Under normal conditions a healthy tree will seek its food in this way, but suppose a layer of hardpan is encoun- tered at a depth of five or six feet? The roots must then spread out laterally for twenty feet or more. The result of this unnatural sidewise growth is that APPLE TREE— TWO YEARS AND FOUR MONTHS OLD— PLANTED WITH DYNAMITE. 135 136 The E. I. du Pont de Nemours Powder Co. each tree in the orchard is compelled to go over into the feeding supply of its neighbor, and consequently does not receive the necessary amount of plant food properly to nurture it and allow of its rapid growth. Its yield of fruit is also lessened by this forced en- croaching of one tree on the feeding ground of its neighbor. Then, too, a brief dry spell exhausts all the moisture from the thin feeding ground of such a tree, stopping its growth or killing it. Dynamite blasting proves a simple and effective remedy for this condition. The blast breaks up the hardpan and permits the roots to take their natural downward course into the lower strata of soil in which plenty of plant food elements are available. Under these conditions, one tree is not interfered with by another; each one receives the benefit of all of the soil allotted to it at the time the surface was measured and laid out at planting time. It must not be assumed from the above that dyna- mite blasting is beneficial only when the top soil is underlaid with hardpan. It is of the utmost impor- tance to assist a tree, especially a young one, to send its roots out into its feeding bed as easily and rapidly as possible. The more porous and loose the soil, the more rapid will be the growth. Even in the loamy soils of Oregon, generally admitted to be the most perfect for fruit tree culture found in the United States, blasting has proven extremely beneficial in forwarding the growth of young fruit trees. Other uses to which explosives can be put besides those already enumerated in these articles are the digging of holes for posts and poles by merely boring a few holes with an auger and using a small quantity of dynamite, sinking wells, breaking up frozen ore piles and frozen material in railroad cars, opening A Century of Success i37 og jams and ice gorges, destroying wrecks and raz- ng buildings. ioubt as time goes on still other uses will be uund for that greatest of all workers, dynamite. Its IPS OLD ADVERTISEMENT OF E. I. DU PONT DE NEMOURS POWDER COMPANY. very name means power, and in this age of wonder- ful machinery no machine has yet been found that does as much work as this powerful benefactor of mankind. The du Pont Company has ever been the pioneer in the field of explosives, both in research and inven- 138 The E. I. du Pont de Nemours Powder Co. tion. It was the first to inaugurate a national cam- paign of advertising and demonstration to develop farming with dynamite. The fact that this is a very recent development, comparatively speaking, that it is in reality a new phase of agriculture, only goes to prove that now, just as it was a hundred years ago, the E. I. du Pont de Nemours Powder Company is first in its field. X THE REPAUNO WORKS THERE are few industrial concerns of greater size or more extensive organization than the E. I. du Pont de Nemours Powder Company. Many of its departments are larger than numerous entire business enterprises. But however great this in- dustry has grown and however greater it may grow in the future, practically all of its activities are based upon the initiative of the du Ponts of earlier and simpler days. Travelers who journey up or down the Delaware River have noticed on the New Jersey shore a few miles above Chester, Pa., a manufacturing plant stretching along the banks for some distance. The place is teeming with activity. While a few of the buildings are of brick and of considerable size, most of them are small wooden structures scattered over a wide area. This is the largest dynamite plant in the world. There are four hundred separate buildings scattered over 1640 acres of land. The Ardeer Works of the Nobels Explosive Com- pany, Ltd., of Glasgow covers a greater area and employs more workmen, but in the production of dynamite its output is only one-third that of the Repauno Plant, which one year ago produced over 50,000,000 pounds. 139 I 4 I 142 The E. I. du Pont de Nemours Powder Co. Great as is this dynamite plant, it must ever be associated with the small undertaking fathered by Lammot du Pont in 1880. Not only did this patriot have foresight enough to realize the important future which dynamite would have, but many of his me- chanical contrivances are used to this day. Upon the sound beginning for which this grandson of the founder of the business was responsible rests the greatest dynamite plant in the world. The original plant consisted of a single nitrator for the manufac- ture of nitro-glycerin, a separator, mixing and pack- ing houses, magazines, storage warehouses and a power plant. As the business expanded, other buildings were erected. One group was devoted to the making of nitric and sulphuric acids, which are employed in the production of nitro-glycerin. A glycerin refin- ery was added, two more nitrators were put in, and at length the plant assumed its present proportions. The Repauno Works had been in operation about two years when complaint was made by the state au- thorities that the waste acids were polluting the waters of the Delaware. Thereupon Mr. du Pont set about devising a process for recovering the spent acids and restoring them to their original strength. He was engaged upon this problem when he was killed by an explosion in 1884. The task was taken up by others who finally solved it. The layout of the Repauno plant is such that the buildings in which nitro-glycerin and dynamite are made are isolated from those devoted to other pur- poses. Hence when the visitor arrives he sees no indications of the dangerous character of the in- dustry. In the distance, to the left, is located the Eastern Laboratory, a group of one-story structures H3 144 145 146 The E. I. du Pont de Nemours Powder Co. devoted to experimental and testing work, which to- gether with the Company's other experimental stations deserve an article by themselves. To the right stretches a group of buildings such as might be observed in any large manufacturing plant. They include the power station, the glycerin refining station works, the storehouses, the acid works, the machine and carpenter shops, the admin- istration building and other structures of a similar character. From appearances no one would suspect that the work carried on was of an unusual character. Once in a while the visitor hears a sound like the discharge of a cannon from the direction of the testing gallery, as if a salute were being fired, but that is all. The men whistle at their tasks and there is no sign of strain on their faces. There is no outward evidence that the place is not as safe as any other business es- tablishment. And yet not more than ten minutes' walk from this spot is located a nitro-glycerin plant where the most powerful of modern explosives is produced in large quantities. The nitrating house, however, is shut in by high earthen barriers as shown in the accompany- ing illustrations, so that in case the charge in the tank suddenly "lets go" the other buildings. in the vicinity will not be destroyed. Much of the work outside the Danger Zone is in- teresting, especially the acid-mixing works and the glycerin-refining works. The Repauno plant makes every detail of its product, and the making of the proper acids and the refining of glycerin are of the highest importance. Near the glycerin refinery is a field of many thousands of steel drums containing '47 148 The E. I. du Pont de Nemours Powder Co. crude glycerin as it comes to the plant. Glycerin in this state is almost black. It is about as heavy as warm cylinder oil and is a by-product of the soap industry, being a constituent of both animal and vegetable fats. Before entering the Danger Zone the visitor must exchange his shoes for rubber-soled tennis slippers to prevent any possible friction from the steel nails. A spark near nitro-glycerin is the one thing least relished in a dynamite plant. The nitrating tank in which the mixed sulphuric and nitric acids and glycerin are brought together to make nitro-glycerin is located in a small wooden building. A flight of steps leads to the single room where the work is carried on. The place is as clean as a new pin. Rubber mats cover the floor, and every piece of exposed metal is as bright as elbow grease can make it. On one wall hangs a blackboard on which is kept a record of each charge made. Two men, the foreman and his assistant, are the only per- sons regularly allowed in the building. The mixture is worked in batches of about 2500 pounds. The foreman stands watching a thermome- ter which records the temperature of the bubbling, seething mass in the covered nitrating tank. When the glycerin, which flows into the tank in a small stream, comes in contact with the acids, heat is de- veloped. If the temperature of the mixture rises above a certain degree, red fumes are given off, and unless it is quickly reduced by artificial means an ex- plosion takes place. In order to keep down the temperature, a shaft to which paddles are attached is kept revolving in the tank thoroughly to agitate the mixture. In England and on the continent compressed air is forced into A Century of Success 149 the mass from the bottom for the same purpose. In addition a refrigerating mixture is constantly being pumped through coils of lead pipe that line the SEPARATING HOUSE. inside of the tank. Should the agitator for any rea- son fail to work, or the flow of brine through the pipes cease, even for a few minutes, the nitro-glycerin would explode, killing the workmen and wrecking the plant. One day the engineer in charge of the California Powder Works carelessly allowed the fire under the boiler to get so low that the steam pressure was not sufficient to keep the agitator going and it stopped before the nitrating process was completed. Im- mediately the mixture began to smoke, that is, give off red acid fumes. The workmen, knowing that the 150 The E. I. du Pont de Nemours Powder Co. mass would soon explode and being unable on the moment to think of any way to prevent it, ran from the building. On their way to safety they met William Willson, the superintendent, to whom they explained the situa- tion. Without a moment's hesitation Mr. Willson, ignoring the peril he was incurring, hurried to the building they had just left. By this time the room in which the nitrator was located was so filled with the acid smoke that he could scarcely breathe, but he did not flinch. His one idea was to prevent an ex- plosion at any cost to himself. He remembered that the hand wheel that used to turn the agitator before steam power was introduced was still in place. His only chance was to reach it and turn it with every ounce of physical force he could muster. Perhaps he was already too late and the nitro-glycerin death would get him. Nevertheless he stumbled through the blinding, suffocating smoke until he felt the handle in his hand. Then he turned the wheel with frenzied speed. He realized that unless he could lower the temperature of the contents of the tank within the next few min- utes his career as a dynamite-maker would end there and then. And so for nearly an hour his arm worked back and forth like the piston rod of an engine until the acid fumes gradually disappeared, the tempera- ture was reduced and the process of nitration was completed. Then utterly exhausted by his efforts Willson sank to the floor. Fortunately such incidents are of rare occurrence. But the composure and nerve of the foreman as he stands by the tank are admirable. Outwardly he is as calm as a man boiling harmless fats, and yet he knows that if the fumes once appear he may meet A Century of Success 151 the death of several other men who have been blown to pieces on the same spot. When nitro-glycerin was first manufactured in this country at the old Giant Powder Works in San Fran- cisco, it required one hour and thirty minutes to com- <■'■■' "" , ''.'■' \ '• - ■.-,-' -:: :■-- . , ■ • V . '".'■■ \ - 1 : . ; : : . 1 POWER HOUSE AND ACID PLANT, LOUVIERS, COLORADO. plete the process of nitration. To-day, because of the many improvements introduced during the last decade, forty-two minutes are sufficient. With three nitrators at work the Repauno plant has produced as high as 80,000 pounds of nitro-glycerin in a single day. This means that each nitrator turned out from ten to twelve charges of from 2500 to 2800 pounds. A long, narrow, elevated bridge, along one side of which runs a covered lead trough, connects the nitrat- ing house with the separator, or nitro-glycerin build- ing, an eighth of a mile distant. When the process 152 The E. I. du Pont de Nemours Powder Co. of nitration is completed, the nitro-glycerin, which is lighter than the mixed acids, is drawn off into a trough through which it runs to the separator. Here alkalis and water are mixed with it to remove any traces of acid which may yet remain. Then the pure nitro-glycerin is placed in lead storage tanks ready for use. This separator building is considered the most dangerous on the grounds, because here the liquid stands and acid nitro-glycerin rises to the surface. While in this state the liquid is subject to sponta- neous explosion, and explosions in this building are more disastrous than those occurring in the nitrating building because it frequently contains 10,000 pounds of nitro-glycerin whereas in the nitrating tank there is never more than 2800 pounds of the substance. Michael Connolly, who has worked at Repauno for twenty-five years, and is now a foreman, is one of the few men who has had the nerve and good fortune to face an explosion in the separator building and escape with his life. A number of years ago while at work drawing a charge, the mass suddenly began to smoke. Connolly did not run but had the good sense to turn on the compressed air and let it flow through the smoking mixture in the tank. Inside of ten minutes the danger point was passed, but when Connolly was later asked how he felt he replied laconically, "As weak as a rag." As one stands looking into the separating tank a man enters the room from the opposite side pushing a queer rubber-tired cart. Mounted on springs be- tween the wheels is a square enclosed box in which nitro-glycerin is carried to a dynamite-mixing house several hundred feet away. The smooth, elevated board walk connecting these two buildings is the 153 154 The E. I. du Pont de Nemours Powder Co. pathway which this man travels many times daily. His cart holds about 250 pounds of liquid lightning. He walks with a slow shuffling gait, keeps his eyes fixed on the cart every moment and does not risk his life by stubbing his toe. In both the nitrating and separating houses any drop of nitro-glycerin that falls to the floor is at once washed away with alcohol and water and soda. Plain water is useless for this purpose because it does not dissolve the explosive. Every drop of the liquid must be removed, for even the most minute particles can be exploded. A small spark is as dangerous as a big one among 10,000 pounds of nitro-glycerin. The visitor arrives at the dynamite-mixing house at about the same time as the man with his cart whose dangerous load is carefully drained, through rubber hose which was a part of the cart equipment, into a pug mill where it is mixed with other ingredients al- ready prepared. A pug mill consists of a large wooden tub about ten feet in diameter in which are set two large, hard-rubber-faced wheels about eight feet in diameter and a foot thick. These wheels, in a double rolling, circling movement on the inside of the tub, thoroughly mix the nitro-glycerin and the dynamite dope, consisting as before stated principally of wood pulp. A few other ingredients are included to produce a balanced formula which gives a minimum explosive effect without the production of objectionable gases or smoke. In appearance this mixed dynamite looks much like brown sugar as it is removed by wooden shovels from the pug mill to wooden boxes which are loaded on the common low flat cars and wheeled to the loading houses. The dynamite-loading houses are very interesting. DRUCKMESSER (PRESSER GAUGE), REPAUNO WORKS. 155 156 The E. I. du Pont de Nemours Powder Co. The machinery is operated by two attendants and run by pneumatic power. The center of the loading ma- chine is made of a square revolving container, each side of which carries about two dozen shells. When the dynamite is shoveled into one end of this ma- chine the operator at the other end turns a small lever which looks like an air-brake handle on a street car. At each turn of this power lever the machine makes a quarter revolution and the dynamite falls into the open ends of the cartridges, where it is pressed firmly into place by a series of wooden plungers. Another turn of the machine brings a new set of shells into position and at the same time dumps the loaded cart- ridges into a trough from which the operator trans- fers them to larger boxes, in which they are trans- ported to isolated packing houses to be prepared for shipment. Of the seven machines constantly in use at Repauno one has loaded 32,000,000 pounds of the explosive without an accident. Under the rules of the Interstate Commerce Com- mission manufacturers and railroad employes must exercise great care in loading cars with explosives. The boxes must lie flat on the floor; machinery or other articles made of metal must not be piled on top of them; and detonating caps, fuses, or fireworks cannot be carried in the same car with them. While dynamite must be handled with care and respect, un- der ordinary circumstances it can be hauled from one end of the country to the other with as little danger as sand. It is said that stray bullets fired by hunters have been responsible for more explosions of dyna- mite in railroad trains than anything else. There are several instances on record in which cars loaded with several thousand pounds of dynamite have been smashed to pieces in a railroad wreck with- out causing an explosion. 157 158 The E. I. du Pont de Nemours Powder Co. A few years ago a car containing over thirty thou- sand pounds of dynamite was left on a siding at the top of a steep grade. The next morning the car in some inexplicable manner got away from the train and started down the incline. By the time it reached the bottom it was going at a speed of 18 miles an hour. On the track just ahead of it stood a car loaded with 35,000 pounds of dynamite. The runa- way crashed into it, splintering its walls and scatter- ing the boxes, some of which burst open, along the track, but there was no explosion. In an accident at Potsdam, N. Y., October 3, 1897, two hundred cases of dynamite were smashed and the contents of 56 were thrown about over the ground and yet, strange to relate, nothing happened. There are three separate units, each complete in itself, in the Repauno plant. They are similarly equipped and have a like capacity. If any of the three is put out of commission by an accident the others can continue operation independently and without interruption. New units can be added as the demand for dynamite increases. In order to turn out still larger quantities of dyna- mite and other high explosives the works must be able to produce greater quantities of nitric and sulphuric acids. Fortunately the company's present acid plant has a capacity far in excess of its needs. The supply of iron pyrites, which is obtained from Can- ada, appears inexhaustible. The straight acid tanks have a storage capacity of 10,000,000 pounds and the mixed tanks of 1,500,000 pounds. The glycerin re- finery, which takes the product imported from France, Holland and England, can double its output by working another shift of men at night. The great nitrate of soda storehouses can hold 70,000,000 A Century of Success i59 pounds of this indispensable chemical at one time. With unlimited capital and a staff of expert chem- ists and workmen that has no superior, the du Pont Company is in a position to maintain indefinitely its prestige in the high-explosive field. NORTHERN PACIFIC TUNNEL, KELSO, WASH. The visitor is struck by the lack of fire apparatus. Formerly there were hose and fire buckets, but sev- eral men were killed in their efforts to save plants that had caught fire. As a result, the company re- moved the apparatus and instructed its men that whenever buildings catch fire or an explosion threatens, to make their escape at once. Thus the company considers human life as of more value than property. Its consideration for the employes has been notable throughout its entire history. Men re- main with the company year after year in spite of 160 The E. I. du Pont de Nemours Powder Co. the occasional fatal accidents that occur. There is no more interesting chapter in the story of the du Ponts than that which deals with their treatment of working-men. XI CHEMICAL AND EXPERIMENTAL WORK TO the success of any great enterprise many causes contribute. Life and industry are both com- plex. It is only the amateur who glibly says this or that is the only true cause. The man of experience and knowledge knows better. The reader who has followed this narrative need not be told that many elements have combined to make the E. I. du Pont de Nemours Powder Company one of the country's most successful and useful enterprises. Surely it is not for the writer to dogmatize on just what was the leading factor which brought about this result. Bearing in mind then the complexity and diversity of such a large industry, it is yet possible definitely to attribute a large measure of the prosperity of the du Pont explosive business to a spirit of constant dissat- isfaction with the merely satisfactory. The com- pany has always sought to progress and improve upon its product. It has never remained content with old methods and old formulas provided there was any hope of finding better. Of course it has not been alone in this policy. There are many other great industries where talent never rests. But the du Pont business is remarkable in that such a consistent pro- gram of advancement should go hand in hand with great age. The majority of large industrial concerns in this country date from the decade which ended in 1901 161 1 62 The E. I. du Pont de Nemours Powder Co. and 1902. Before that period they either did not ex- ist at all, or their then component parts were so scat- tered and small that it is almost impossible to say that the vast corporations and holding companies of to- day have any relation to the insignificant plants of the nineties. Most American "aggregations of cap- ital" are "brand new." Not so with the E. I. du Pont de Nemours Powder Company. Its corporate form is not the same to- day as it was twenty years ago. It may include more powder mills to-day than it did at an earlier period. But in essence it is the same as the far earlier enter- prise. The business was founded in 1802. It bears the same name to-day that it did in 1802. The same family still control its destinies. In other words, the du Pont business is really exactly one hundred years older than the great bulk of modern industrial cor- porations. Mere age is not necessarily a thing to boast of. We are not responsible for our years any more than we are for our height, or the shape of our heads. But age with honor, age with clear vision, and age with the spirit and vigor of youth is a thing to boast of. True enough, a corporation is a creature that knows no death. Or at least it is self-renewing. But the sober truth is that age in business often brings moldy methods, worn-out formulas, disastrous self- contentment. Therefore it is remarkable, it is praiseworthy, to find an old business enterprise easily in the van of industrial progress. In a sense, explosive making is strictly a chemical business, and if it is to move forward, it is an experi- mental business. Gunpowder has been made for centuries. It could still be made in the old way, and powder might be manufactured in great quantities i 163 164 The E. I. du Pont de Nemours Powder Co. without any elaborate scientific research. But to de- vise a product which is safe to manufacture, which is safe to handle, which is of high quality, which is low in price, and finally which is exactly and best suited to the use to which it is put — there is a task which the scientists and the chemists may never be done work- ing upon. And to judge from the surprising extent and amount of scientific and chemical work which the du Pont Company is always engaged upon, and the ability, eagerness and ambition of the men who carry on this line, it is evident that the limits of usefulness and importance of this branch of the industry are al- most limitless. To just what extent has the chemical and experi- mental work contributed to the success of the du Pont business? It is never possible to answer such a direct question, but an idea of the weight which the directors of the company attach to these activities may be obtained from the annual report for the year 191 1, which says: "Our Experimental Laboratories and our Tech- nical Division, which are engaged in discovering new uses for explosives and in recommending more eco- nomical methods to our customers, have continued their efforts in a satisfactory manner throughout the year and we believe that no small part of our success is due to the operations of these two divisions of the industry." If the work of any one department of a business is well done it is never possible to estimate to the full the beneficial effects upon the business as a whole. So it cannot be told to the last dollar how much the chemists and scientists have saved the du Pont Com- pany. As compared with Germany, this country has been 1 66 The E. I. du Pont de Nemours Powder Co. slow in taking up technical chemical research work in connection with its great industries. For a long time manufacturers in this country did not appreciate the direct pecuniary advantages of extensive investi- gation into so-called theoretical questions. But re- cently this situation has been changing simply be- cause it has been discovered that research work has been highly profitable, and as a result, large labora- tories have been established in connection with great industries. In this field as in others the du Pont Company has been much of a pioneer. It is doubt- ful if even to-day there are any larger or busier chem- ical laboratories connected with manufacturing com- panies than the two which the powder makers main- tain. The chemical work is directed from the head office of the company at Wilmington and is under the charge of a Chemical Director, who occupies a posi- tion with the company of unusual importance for an American industry, although in scientific Germany such a position is not unique. Besides the general directing force in Wilmington there are two experi- mental laboratories and a staff of field chemists who maintain a chemical control, as it were, at the various plants. They closely follow the operations and are at hand if anything goes wrong. A force of chemists may stay at one plant from one to six months to fol- low the operations there. As for the two laboratories, or experiment stations, it may be said in a general way that the work which they carry on is the advance guard of the entire ex- plosive business. At these laboratories are tirelessly pursued such objects as the invention of new ex- plosives, entirely different from any yet discovered, the improvement of safety in manufacture and use, 1 68 The E. I. du Pont de Nemours Powder Co. the improvement of processes and quality, the exami- nation into complaints of products in the market, the study of behavior of products in the market as well as of those which have not yet been put upon the mar- ket, the recording of all manner of tests, the keeping of exhaustive records of yields and the cutting down of costs, and the development of new permissible ex- plosives for use in coal mines. At both laboratories miniature plants are maintained for the manufacture of both old and new explosives. For one and a half to two years new explosives have been made only at the experimental laboratories. Not until the chemical department had followed this long period of study of the new products were they turned over to the operating department. At times the miniature plants of the chemists have made as much as ten to fifteen thousand pounds of a new explosive and this product has been sold to the trade. It is impossible to describe in this general way all the activities of the chemical laboratories, and a clearer idea of the many ways in which old explosives are studied and new explosives invented may be gathered from a more detailed description of each of the two stations. To speak of a "detailed descrip- tion" usually implies dullness to the average reader, and while the writer may fall short of conveying any adequate idea of the almost breathless interest which any visitor will feel while watching the delicate tests and experiments which are carried on in these places, he can at least do greater justice to this important work by describing the two stations separately. On the outskirts of the city of Wilmington, along the shores of the Brandywine, lie the scattered build- ings of the Experimental Station, where is carried on all the chemical and experimental work in connection 169 170 The E. I. du Pont de Nemours Powder Co. with smokeless and black powder, where new prob- lems brought to the company's attention by outsiders are considered, where the ballistic work is conducted and where the highly important experiments and tests made in conjunction and cooperation with the United States Government are cared for. The Ex- perimental Station is the technical and scientific aid of all departments of the company, except the high explosive department, which is so important as to re- quire an experiment station all its own, and besides developing new explosives and uses for them solves the difficulties met in the manufacture, storage and use of old powders. Adjoining the Repauno dynamite works on the Delaware River is the Eastern Laboratory, which is devoted solely to the study of high explosives, which term, to all intents and purposes, means dynamite. The future may bring forth other high explosives, but to-day dynamite is the great commercial high ex- plosive and at the Eastern Laboratory it reigns supreme. At each of the laboratories, or stations, there are employed no less than thirty trained chem- ists, roughly speaking, and including laborers who assist the chemists, each station has in its employ about one hundred men. The Experimental Station consists of a large group of buildings along the banks of the Brandywine where formerly stood many of the old black powder mills. These mills in fact still stand there, but have been turned over to the chemical department to be used by it. Some of them were built in 1829. The Ex- perimental Station was begun in a small way about 1903, and has developed rapidly to its present propor- tions. Here are carried on investigations into every- thing which the chemists could investigate, except A Century of Success 171 high explosives. It is the central scientific station for the company, and is one of the most complete experiment stations in the United States. The Station is practically an independent plant. It has a large, handsome central building where are located offices and laboratories. Then there are a ma- chine shop, carpenter and plumbers' shops, electric light and power plants and boiler house. On one side is the Brandywine, across which is a city park. In all other directions is land owned by various du Pont interests, as there is room for expansion. The spot is secluded. The mechanical part of the sta- tion, carpenter shop and so on, are near the entrance, as of course they have no elements of danger. On the slope of the hill rising from the river and back of the shops are the firing and shooting ranges. Scat- tered in the woods along the river and beyond the main building, which occupies a central location, are the powder magazines and the old black powder mills. The buildings are small, fire-proof and iso- lated, the more dangerous ones being far back in the woods. Thus it is seen that even in the laying out of an experiment station the company uses every pos- sible foresight not only to produce the most efficient results but to prevent accident and loss of life. For many years the formula for black powder re- mained unchanged, but work had been done at the Experimental Station on its improvement, and after certain results had been secured the new formula was used first for one- and two-pound samples, than for one- and three-hundred-pound samples, and finally an entire mill was turned over to its manufacture and one hundred and fifty lots of three thousand pounds each were made. Thus it is apparent that the chem- ical department does not drop a new thing as soon 172 The E. I. du Pont de Nemours Powder Co. as it is discovered. The new process or compound, or whatever it may be, is carried on until there re- mains little doubt as to its value. A very complete system is in force for keeping in touch with the various departments — both for giving and receiving information. Each member of the professional staff at the Station writes a weekly re- port which goes to the Director. These reports are summarized weekly, then monthly reports are made and summarized at the end of each month, and finally each year has a report to itself. In this way there is at all times available a complete resume of the work being carried on. The work is carefully di- vided and sub-divided. There are three professional departments at the Station, a chemical department, a mechanical department, which experiments with machinery, and a ballistic department, which studies the behavior of powder as used with all manner of arms and ammunition. Including the mechanical and ballistic forces there are about thirty-five uni- versity-trained men. In the largest of the three de- partments, the chemical, there is considerable sub- division. Not to mention all the branches of work upon which the chemists are engaged, it may be said that attention is constantly being paid to black pow- der, smokeless powder, general chemical work such as the study of raw materials, organic research work, the study of artificial leather, etc. Important progress is constantly being made to- ward the improvement of artificial leather. This is not merely a by-product of the explosive industry. The raw material is especially selected and made for the purpose of producing fabrikoid and other similar products. The fact that the basis of these products is also one of the materials which is used in making A Century of Success i73 certain explosives does not indicate that the company regards its pyroxylin mixtures as of subsidiary im- portance. Too much stress cannot be laid on the fact that the company is steadily seeking to improve the quality of its products. But this does not mean that the Ex- interior SMALL ARMS RANGE. perimental Station is not run on a business basis. There is a complete willingness to spend great sums of money on what may seem to be purely scientific work. Many months were spent in determining the exact freezing point of nitro-glycerin. But while there is no stint in expenditure the directing force knows at all times just what every test and experi- 174 The E. I. du Pont de Nemours Powder Co. ment is costing. A complete set of accounts is kept, and each expense is considered carefully. Space does not permit a detailed description of every test which is made at the Station. But even the visitor who spends a chance hour there cannot but be fascinated by the expert and delicate work which is in progress. There are several magazines where samples of powder are stored from a few days to a year and are under almost hourly examination for changes or deterioration in their quality. At times there are from 500 to 1000 samples being thus tested. The temperature in such magazines is always high, being the maximum allowed on a warship. The tests of the British, French and German Governments are applied as well as those preferred by the American War and Navy Department. Many samples of pow- der are purposely made bad to see how they will act under these various trying conditions. There is another magazine where powder is sub- jected to such a high temperature as to force its ex- plosion sooner or later. But the samples do not need to be watched, for their detonation blows out a piece of sheet iron which by connection with clockwork in another building shows exactly when the explosion occurs. One of the most interesting sights is the un- derground shooting gallery, where experiments are made with small artillery. Those who have followed at all closely the history of the powder business are familiar with the great saving effected on old powder by the United States Government purely through the good will of the du Pont Company. Formerly powder subjected to se- vere conditions or which had become obsolete be- cause of changes in guns was a dead loss to the Gov- ernment and was dumped at sea. But the Company A Century of Success 175 discovered a method of reworking this powder which it turned over to the Government without compensa- tion. Part of the process of reworking old powder is carried on at the station. Officials of the Army and Navy are constant vis- itors at the station, and the company works in har- mony with both ,the Army and Navy for the improve- ment of the powder used by the two branches of the service. Although the Eastern Laboratory deals only with dynamite and related subjects, this is no small af- fair, for there are at least fifteen distinct and different kinds of dynamite made by the company, and of each kind there are many grades, sometimes as many as ten, representing different strengths. The entire staff of the Laboratory is engaged in the study of these different kinds and grades of dynamite. Besides a director and assistant director there are about thirty trained chemists, a professional photographer, an of- fice force of six men, carpenters, plumbers, pipe-fit- ters and many laborers. Although the director and assistant director are in the last analysis responsible for the work carried on, much of the direct responsibility is placed upon the chemist in charge of each investigation. As the vis- itor goes from place to place he is struck with the intelligence and responsibility of the various young chemists who are directing this or that line of inves- tigation. They gradually become authorities on the subject they are pursuing and in this way the best re- sults are obtained. Here, as at the Experimental Station, only chemists who have had a professional training are employed. There are always many separate lines of research being carried on at the Laboratory, and the men con- 176 The E. I. du Pont de Nemours Powder Co. ducting these researches often have a number of other chemists working for them. They are under his di- rection and only indirectly responsible to the Director and Assistant Director. In addition all the laboring men are furnished whom the chemists can profitably employ. The Eastern Laboratory is about ten years old. It has slowly developed into a great plant in itself, for there are no less than seventy-six buildings, spread over about fifty acres of ground, in use here. Such a great number of buildings is required partly be- cause of the constant carrying on of actual manu- facturing operations by the chemists and workmen attached to the Laboratory. The visitor who has never been in one of the com- pany's dynamite plants is just as greatly impressed by what he sees in the small experimental plants. All the apparatus is of the same material and practically the same model as that used by the operating de- partment. There is the same business-like attention to the work in hand. A few hundred pounds of nitro- glycerin, or N. G., as it is commonly known on the banks of the Delaware, require just about the same respect as several thousand pounds. Every detail of manufacturing dynamite is studied and actually car- ried out at these small plants. Even the way the cart- ridges are loaded comes in for observation from day to day by the keen-eyed scientists. XII TESTING MANY are the tests to which the various kinds and grades of dynamite are put. One of the most important is the pressure test. A stick of dyna- mite is securely locked within a great steel machine, the druckmesser, or pressure gauge, and there it is de- tonated. So securely is it folded about by the layers of steel that the sound of its detonation reaches the outer world merely as a click. There is no need of describing the damage that one stick of dynamite would do in an ordinary place, but so delicate as well as strong is the druckmesser that the dynamite which goes off within it sets in operation an apparatus which pencils a slight line upon a piece of paper, the direction of the line indicating the amount of pres- sure of the explosive within. The test is very ac- curate. The temperature within the druckmesser at the moment of detonation is as high as 3000 centi- grade, or more than 5000 ° Fahrenheit. A test which the non-technical visitor can far more readily understand is the very simple but accurate method of determining velocity. Not only must the chemists know the amount of pressure exerted by the explosives which their company makes, but they must discover in all cases how soon that pressure develops — in other words — the velocity. For example two half sticks of dynamite are wrapped in a roll of paper 177 178 180 The E. I. du Pont de Nemours Powder Co. and one of them is detonated. By knowing the dis- tance between the two sticks, how soon the first sets the second off, and by measuring various marks which the detonation of one or both makes upon adjoining pieces of metal, the men in charge can measure to the nicest point the velocity of the particular explosive under observation. Great care is taken in testing detonating caps, and several entire buildings are devoted to this branch of the work. A particle of one of the explosives used for caps is placed where a tiny hammer falls upon it. If the detonation does not result from the ham- mer's first drop, ninety-nine other attempts are made by the patient operators from precisely the same height before the hammer is lifted a fraction higher. Each one of the hundred drops of the hammer which fails to set off the explosive as well as those which do set it off, is recorded by the chemist in charge. No section of the work at the Eastern Laboratory is of greater human interest than the testing of per- missible explosives or those which have passed cer- tain tests prescribed by the Federal Bureau of Mines. One of the chief uses for explosives is the breaking up of coal in mines, and until recent years the fatali- ties in collieries from the use of improper explosives were shocking in number. In 1906 eleven per cent of the deaths in coal mines were due to gas or dust explosions. But in 1907 Congress established a test- ing station in Pittsburg under the Geological Survey, and the du Pont Company has been foremost in meet- ing the requirements of this Government testing sta- tion. In the first year's work of that institution, twelve manufacturers submitted 29 explosives for examina- tion. Of these, 17 passed all the requirements and i8i 1 82 The E. I. du Pont de Nemours Powder Co. were admitted to the list of permissible explosives. The du Pont Company submitted seven powders and all were admitted. The reason that the du Pont Company has been so successful in having its prod- ucts admitted as permissible explosives is because they are so thoroughly tested beforehand at the Eastern Laboratory. The company has spent enormous sums in setting up apparatus expressly for the purpose of discovering whether its explosives are as safe as they can be made. The testing gallery for permissible explosives at the Eastern Laboratory is a duplicate of the one used by the German Government, the first government to take up the subject of finding safe explosives for coal mines. The gallery consists of a long steel cylinder into which are poured dust, pulverized coal and other substances found in coal mines. Into this gallery are fired various explosives by means of a cannon or mortar. The gallery is open at the farther end and there are outlets at the top and windows through which the effect of the explosive may be witnessed. Four sticks of a permissible explosive fired into a mass of dust, gas and pulverized coal result in only a few puffs of harmless-looking smoke, whereas half a stick of a non-permissible explosive set off in the same amount of dust, gas and pulverized coal results in a frightful outpouring of thick, black smoke and ugly-looking flames. The chemical tests of coal-mine explosives include analyses of the explosives, chem- ical examination of combustion, stability, exudation and other tests necessary to determine the effects of storage and keeping qualities. The physical tests in- volve besides the use of the gas and dust gallery already described, the ballistic pendulum, and Trautzl lead blocks employed to measure the unit of 184 The E. I. du Pont de Nemours Powder Co. disruptive force; the calorimeter which measures the heat given off by the detonations ; the rate detonation apparatus, used to determine the velocity with which detonation travels through a given length of explo- sive; a flame-testing apparatus for measuring the length and duration of flames generated by explo- sives; an impact machine, designed to determine the sensitiveness of an explosive to shock; and the pres- sure gauge already spoken of. If all the work at the Eastern Laboratory were com- pletely or adequately described, it would transcend the limits of one article. But the writer has wholly failed in his purpose if the reader has not gathered the idea that the du Pont Company has devoted every possible means to improving and perfecting its prod- uct. The expense of maintaining the two experi- ment stations is equal to the total expense of many large business enterprises. Of course this would not be maintained if they did not pay in a commercial sense. But there are comparatively few manufac- turers who have a sufficiently enlightened business sense to enter experimental and scientific work on such a large scale. The best results are obtained from the two experi- ment stations only by fair treatment of the men em- ployed there. They are rapidly promoted as they show fitness for their work, and they are also awarded bonuses of stock for unusually meritorious work and the accomplishment of some definite result such as in- ventions and the development of new processes. The bonus system applies as well to other departments of the company. Its workings, and in general the treat- ment of its employes past and present by the du Pont Company, will be the subject of the next chapter. liS XIII THE DU PONTS AND THEIR WORKMEN IN any modern industry of great magnitude, the problem of dealing with, and properly handling, the workers is almost as vital as turning out the prod- uct itself. As the relations of labor to capital re- ceive closer and closer attention from all classes of thinkers, the task of adjusting these relations in a satisfactory manner must receive increasing attention from the large corporations. The fair and friendly relations between the work- men and the members of the du Pont family have long existed and a brief glance at the measures adopted by the company for looking after the welfare of its men and interesting them in turn in its own wel- fare may not be amiss. At the present time the force of laborers em- ployed by the company is so large and the plants are so scattered, that the old intimate relations between the owners and the men are no longer possi- ble. But there has always been some official who has taken a particular interest in the laborers, and the company is now as ready as it always has been to pro- vide for disabled workmen and to look after the fam- ilies of those who are injured or killed. The dan- gerous character of the business has always had full recognition from its managers. The du Pont Company was early among the large corporations to adopt a system of profit sharing. Its 186 A Century of Success 187 profit sharing or bonus plan, while by no means unique, is regarded as more than ordinarily generous. Bonuses are of two classes. The first class covers those cases where awards are made to employes for inventions, or other conspicuous service. The second class includes awards which are made to those who have contributed most in a general way to the com- pany's success, and the amount awarded in these lat- ter cases is governed by the amount of the company's surplus earnings from year to year. In both classes of bonus awards the certificates of stock are issued in the names of the beneficiaries, but they do not actually receive the stock until the earn- ings of the company have reached a total equal to the par value ($100 a share) of the stock thus awarded. But in the meantime the beneficiary re- ceives all dividends on the stock, and if he leaves or is discharged he is given either in cash or in stock an amount represented by the accumulated earnings on his shares from the time they were awarded to him until his employment terminates. If a man dies, the bonus stock at once becomes fully paid up or earned, and without having to wait for further earnings to accumulate it goes to whomsoever he may have desig- nated for the purpose. Since 1909 the company has offered each year two thousand shares of preferred stock to its employes at about the market price. In some years the privi- lege of substituting subscriptions to common stock has been granted. Employes may pay for their stock in as small an amount as $2 a month per share. They also may pay as much at one time as they please. They receive all dividends from the time they sub- scribe. They are charged interest at 5 per cent on the price at which they subscribe for the stock and are 1 88 The E. I. du Pont de Nemours Powder Co. credited with 5 per cent on all payments they make for it until it is paid up in full. An employe can get back at any time the amount credited to the payments on his stock. If he is laid off because of slack work at the mills, he can continue his payments if he cares to do so. The same is true of those who are ill or disabled. If a subscriber has paid more than the minimum amount on his stock he can stop payments for a time if he cares to do so. If he dies, his estate can continue the payments if de- sirable until the shares are paid up in full. The company also manages a Savings Fund for its employes. Deposits may be made of not more than $2,000 in any one year, and 5 per cent interest is paid. The men are allowed to have deductions made from their wages or salaries and credited to the fund. By sending in the proper draft they are enabled to make withdrawals. When a man leaves the company he is expected to withdraw his deposit. The pension system is an important feature with the du Pont Company. After fifteen years' of con- tinuous service, an employe is eligible to apply for a pension. If a pension is granted, payments are made monthly and there is given for each year of service an amount equal to one and one-half per cent of the highest average monthly pay for any year of his service during the last ten consecutive years. After a pension has been granted its payment and continu- ance are governed by the provisions of the Pension Plan. The continuity of service on which the grant- ing of pensions is based is not considered broken by absence due solely to illness or injury, or because of leave of absence duly granted or by reason of tem- porary suspension or dismissal made necessary by shutting down of mill work or reduction in force. A Century of Success 189 It is interesting to note that an increasingly large number of employes have subscribed for stock, all the various offerings except the first having been con- siderably oversubscribed. Both because of their sub- scriptions for stock and because of their holdings due to bonus awards, the number of employes who own stock has rapidly increased. In 1907, there were 218 employes interested in the company as shareholders, and they comprised 27 per cent of the total number of shareholders. By 1909 the number of employes who owned stock had increased to 524, and in 191 1 no less than 990 employes were shareholders, com- prising 45 per cent of the total number of holders. It is believed that where such a large body of em- ployes actually own stock in a corporation they will be more directly interested in its welfare and will feel that they are partners as well as workmen. XIV SMOKELESS POWDER AND THE SPORTSMAN GUNPOWDER, or black powder, the first ex- plosive of which man has any record, still is employed for various purposes in all parts of the world and is consumed in vast quantities. But we have seen in previous chapters what strides have been made in the use of that far newer and more powerful explosive, dynamite, and also there has been related something of the nature of and early experiments in yet a third class of explosives, smokeless powder. It now remains to narrate briefly a few of the benefits and uses which have followed from the general in- troduction of smokeless powder. In the combustion of ordinary gunpowder there is given off a large amount of solid matter, which not only clogs the gun, but produces an opaque cloud of smoke which envelops the gun and the gunner. Scientists have calculated that military gunpowder evolves 57 per cent in weight of ultimately solid mat- ter, which is either thrown into the atmosphere or re- mains behind to foul the gun. It also has been stated that a no-ton gun can project at a single discharge 528 pounds of this solid matter, from which it is plain that in modern warfare the ship or force of troops using such explosives would soon be so enveloped in smoke as to make impossible any clear view of objects at a distance. With the appearance of modern Colt, Hotchkiss and Maxim machine guns and magazine 190 A Century of Success 191 rifles with their automatic arrangements enabling an almost incredible rapidity of discharge, and the rapid-fire Gatling gun firing more than 1200 rounds of small arm ammunition in a minute, the problem of smoke became one of intense importance. In other TARGET PRACTICE ON THE LAWN. The use of Smokeless Powder makes this a clean sport. words a powder had to be invented for military pur- poses. As compared with gunpowder the modern nitro- cellulose explosives, of which smokeless powder is one, are not only cleaner but give an increased pene- tration to projectiles. Smokeless powder occupies about one-third of the space of its equivalent in black powder and therefore is of prime advantage for mili- tary uses. All the smokeless powder manufactured for com- mercial purposes is used in connection with field sports and their allied sports of target shooting with 192 The E. I. du Pont de Nemours Powder Co. rifle or pistol, and trap-shooting with the shotgun. It is only within the last twenty-five years that the use of smokeless powder in shotguns has become at all general, and even now the number of cartridges loaded with "good old black powder" that are shot away every year in this country is almost beyond be- lief, and runs up into the many millions. The general adoption of smokeless powder for use in shotguns has in its way been almost if not quite as important in ks results on sport in the field or at the trap, as has the use of smokeless powder for mili- tary and naval purposes in the big guns and rifles of the army and navy. With black gunpowder it was practically impossible to see the result of a shot until an appreciable space of time had elapsed after the shot had been fired. When smokeless powder is used, the result of the first shot can be seen almost instantly and a second shot quickly fired if needed. One incentive for manufacturing smokeless powder has been the rapid increase in trap, or "clay" pigeon, shooting. The use of ordinary black powder at a gun club where perhaps several hundred contestants are entered would be too disagreeable to make the sport attractive. Yet the usefulness of black powder is far from being a thing of the past, for it is still largely used in rifles, pistols and shotguns for certain purposes. Its cheapness as compared with smokeless powder ensures it a steady market. Probably in the whole wide range of uses to which explosives are put there is none more attractive and more full of interest than trap shooting. The work of the du Pont Company in aiding this rapidly grow- ing sport is an instructive example of enlightened business policy. The company devotes a great amount of ingenuity, considerable money and a staff A Century of Success i93 of trained men to stimulate interest in the formation of gun clubs and to advance the sport of trap shoot- ing. At first glance it is difficult to see where the company profits much from such a policy. The sum SHOOTING OFF A TIE IN A PRELIMINARY HANDICAP MATCH. which is spent for powder in shooting at clay pigeons as compared with what is spent for guns, cartridges, targets and traps is small. But the policy of the du Pont Company has always been to employ every means possible to promote the various uses of pow- der, particularly for constructive and amusement pur- poses. Trap shooting was not originally an American sport. It came from England, where live pigeons were shot at, and for a time such was the custom in this country. A few states still permit the shooting of live pigeons, but public sentiment generally is against it. The "clay" pigeon has almost univer- 194 The E. I. du Pont de Nemours Powder Co. sally been substituted in this country and its shooting requires fully as much skill and gives as much zest to the sport as the killing of live birds. Strictly speaking the pigeons are not made of clay. They consist of river silt and tar molded together by hy- draulic pressure. Most of us have a natural instinct for hunting, or at least for shooting. We delight in burning gun- powder. Americans as a nation have an inherent de- sire to use firearms, and the fact that they use them well is shown by the recent success of the American shotgun and rifle teams at the Olympic games, and other recent international shooting contests. The growing scarcity of game in this country and the ever increasing strictness of game laws make the shooting of game more and more difficult and ex- pensive, even for those who have no sentiment or com- punctions against it. Trap shooting is an all-the- year-round sport. Weather makes but little differ- ence, and where the hunter of live animals can find only one or two opportunities to get away from busi- ness in the very short open seasons which the laws permit, the hunter of clay targets can walk or ride to his gun club every Saturday, or oftener, and "slaughter" the saucer-shaped silt and tar birds to his heart's content. There is no "bag limit" as in shoot- ing living creatures, and the shooter may always pursue his sport in comfort and whenever convenient to him or to her. It is a little known fact that trap shooting ranks next to baseball in importance as a national sport. In certain respects it is even more important than baseball, because every one interested in it can be a contestant. The baseball enthusiast's participation in his favorite game is largely mental. But every A Century of Success 195 member of a trap shooting club shoots. It is stated on good authority that there are more trap shooters than golfers in this country. There are nearly forty million targets, or clay birds, shot each year, a fact which gives some idea of the number of participants HAZARD TROPHY MATCH IN BRADFORD, PA. in this sport, as a shooter is not likely to fire at more than fifty or one hundred birds in an afternoon. Trap shooting affords healthful exercise, compan- ionship and complete forgetfulness of business cares. It is a manly sport because it steadies the nerves and gives self-confidence. It requires a quick and intent mind, and the muscles must work in harmony with the mind. But practice is the essential thing, and one does not need to be a heaven-born shooting genius to attain good scores. As a sport it is essentially 196 The E. I. du Pont de Nemours Powder Co. democratic, because the taste for shooting is one which is found in all classes. Of graver importance is the fact that trap shooting makes shooters out of men who would otherwise have no opportunity to learn to handle a gun. If it were not for trap shooting this country might be seriously embarrassed in case of war. There are few facilities remaining in the more thickly settled parts of the land for using a rifle, and while trap work is with the shotgun, it nevertheless teaches men how to handle firearms. It is the one means we have for keeping Americans in shooting trim. While trap shooting develops field shooters, it does not develop the fever for game killing, because work at the traps satisfies the instinct for using firearms. The trap shooter who goes after game has no desire to kill everything in sight. Many trap shooters are members of the va- rious societies for protecting and propagating game. Trap shooting discourages professionalism and is also a sport which, to use a term more understandable to the athlete or sporting man than to the general reader, is "on the level." It appeals to men of brawn and athletic ability in other lines, as is shown by the fact that several professional baseball players have taken their places at the firing line. Women, too, are taking it up eagerly. Many of them use smaller guns and are proving themselves competitors for high honors. In this connection it may be noted that with a Maxim Silencer it is possible to shoot clay targets in a back yard without danger. Other variations on the ordinary method of shooting consist of going out in a boat and having a trap throw targets over the water, or shooting off the end of a pier, or having a trap concealed in the top of a tree or in bushes for A Century of Success -97 the purpose of throwing the clay birds from unex- pected places. Perhaps the greatest benefit to be derived from this sport is that it requires intense concentration of a pleasurable pursuit. Thus the brain worker finds /^fT^nHHHP!" ♦-••. - - • %*,.■ HBRhSSIWBI *^sili frv'" •'V : , BKTv*'.^ ' L:/^ ,*-* i.v«i ^^H^sP^iT ^SP* f J»?* ' mm : w * TRAP SHOOTING AT EUGENE DU FONT'S COUNTRY HOME. real relaxation and exercise, but without the extreme physical exhaustion which comes from many sports. At a regular gun club a squad consists of five shoot- ers who shoot in rotation, changing their position after a given number of shots. The trap is sprung at the command "pull," throwing the target not less than forty-five yards, nor more than fifty yards, with a rise of between six and twelve feet, at a point ten yards from the trap. The "pigeon" is thrown from the trap at an un- known angle and in a manner that gives a decidedly 198 The E. I. du Pont de Nemours Powder Co. birdlike flight to the targets. The determining of leads, angles, elevation and the allowance for wind in- terference require a high degree of judgment. To promote the best interests of this sport and to increase its scope the manufacturers of guns and am- munition have formed the Interstate Association for the Promotion of Trap Shooting. Prominently iden- tified with this movement is the du Pont Company. Under the auspices of the national body are annually held six tournaments, each of which surpasses in num- ber of participants the national events of any other sport. These shoots are known as the Eastern, West- ern, Southern, Pacific Coast, Post Season and Grand American Handicaps. At the premier events held at Columbus, Ohio, in July, 191 1, nearly five hun- dred shooters were on the firing line, while in the Eastern Handicap at Wilmington, Delaware, in July of the same year, two hundred and ten men partici- pated. At any of these shoots may be seen feats of marks- manship which are simply astonishing; the shooters smashing the swiftly flying targets with machine-like regularity. Many of the scores show from ninety to ninety-eight breaks, out of a possible hundred. On these occasions, Gilbert, German, or any one of fifty or more noted shots, is accorded the same hero wor- ship which greets the Ty Cobb or an Eddie Collins on the ball field. By no means do the big events named cover the list of important contests, for of scarcely less note are the Westy Hogan tournaments given by professionals for amateurs only, the Pinehurst, N. C, Mid-Winter Handicap, and some twenty other shoots more or less national in character. There are also thirty to forty state shoots held every year. The Interstate Asso- A Century of Success 199 ciation formulates and enforces the rules under which practically every contest is held. For the shoot to be recognized and the participants qualified to com- pete for championship titles, medals, trophies, cash prizes and other rewards for skill, the event must be GRAND AMERICAN HANDICAP, COLUMBUS, OHIO. In this squad are a well known woman shooter and a one-armed expert. registered and made subject to the supervision of competent officials of the Association. During the present year the Association appropriated $20,000 for the refunding of the entrance fees to unsuccessful shooters. This is known as the "Squier money-back system" and is but one of the many provisions made to place the sport on a high plane of fairness and equality. Records of all shoots and the scores of over twelve thousand shooters are on file at the Associa- tion's office. The du Pont Company endeavors in every way to 200 The E. I. du Pont de Nemours Powder Co. encourage the formation of gun clubs. It corre- sponds with persons who wish to form such clubs, gives them plans for club houses and elaborate and detailed information in regard to the shooters' equip- ment, rules for shooting and rules for clubs. Instruc- tions to beginners are furnished and experts are sent to aid in establishing clubs and in carrying out tourna- ments after the clubs are formed. The company also gives each year a solid gold tro- phy to amateurs who break ioo targets straight and to professionals who break 125. This shooting must be done in registered tournaments to count, and only when du Pont powders are used by the contestants. That it is not an extraordinarily difficult thing to get one of these trophies is shown by the fact that in one year no less than 104 were awarded. Finally it may be noted that trap shooting is rapidly being taken up by country clubs, and the most prominent magazines dealing with country life subjects have now recog- nized the importance of the sport and are devoting much space to it. The du Pont Company has long recognized the necessity of both protecting and propagating game. It favors game laws which will protect and lengthen the life of game rather than laws which will make the greatest present amount of shooting and therefore the greatest demand for powder. Its policy in this respect is simply broad and enlightened business. In 191 1, along with other manufacturers of ammunition and arms, the company became a member of the newly formed American Game Protective and Game Propagation Association. Among the honorary and advisory members of the association are Theodore Roosevelt, Henry L. Stimson, ex-Secretary of War, John Burroughs, and Dr. Henry van Dyke ; an officer A Century of Success 201 of the du Pont Company is one of the directors. The company gives $5,000 a year for five years to the As- sociation, and one of the directors of the powder com- pany has personally given a large sum. The objects of the Association can best be explained in a very suggestive extract from one of its recent bulletins. This extract shows that the Association is doing the most practical kind of work. After calling attention to the recent floods in the Mississippi Valley and noting that all the loss and suffering did not fall upon man, the bulletin goes on to say: "That nice balance which exists between the vari- ous forms of animal and vegetable life when undis- turbed by man and which naturalists call the balance of nature, has been rudely overthrown by the floods coming after the hand of man had already turned the scale against the creatures of forest and field. A vast stretch of territory, once teeming with both large and small game, has been submerged. Every nest that was not in the tree tops, in an area some two hundred miles wide and many times as long, has been destroyed. Probably countless thousands of birds and small animals perished. The larger animals such as deer and bear fared better, but the case of the former is a pitiable one. In response to calls for as- sistance, accompanied by rumors that hundreds of wild deer were marooned and starving on small is- lands in the neighborhood of Vicksburg, Mississippi, the Association sent out one of its special agents, Mr. P. S. Farnham, to investigate. Mr. Farnham took a trip up the Sunflower and Yazoo rivers and found that the actual conditions were not overstated in the reports. On every mound that showed out of water, were found deer which had been driven by fright and hunger to seek shelter among the natives, who, 202 The E. I. du Pont de Nemours Powder Co. with their live stock, had also taken advantage of these refuges. On one mound of little more than half an acre in extent were found ten people, about twenty head of cattle, one hundred or more chickens, and twenty-five wild deer. Mrs. F. G. Arthur, who was on this mound, told the rescuing party she had found seventy-five deer at one time. Many of them were wounded and few of these will survive. Hun- dreds that had been drowned were found floating in the river. In certain sections the natives fell upon the animals as they came from the water too weak to escape and slaughtered them in wholesale num- bers. The Association supplied funds and made ar- rangements with local sportsmen to furnish feed for as many of the starving animals as possible, but unless wise protective measures are enforced for some years to come in the flooded districts the last remnants of wild life will disappear from what has been one of the country's most favored hunting grounds." XV DEVELOPMENT WORK IT is sometimes assumed that only the "ultimate consumer," so called, has to meet the problem of high living costs. Perhaps he is the greatest sufferer, but the problem is by no means solely his. In the business of manufacturing important and necessary products the same set of questions has to be met. The manufacturer is sorely pressed at times to sell his finished product at prices to which customers have long been accustomed and yet be able to secure his raw materials at sufficiently low prices to main- tain both the quality of his specialty and a reasonable return upon the capital which has been invested in his business. Without entering into any discussion of the vari- ous questions of combinations, trusts, tariff and so on, it is an undisputed fact, well known to great numbers of observers, that many products in general use which are made by large combinations have remained as stable or more stable in price than many of those which come from small factories. Certain it is that the large industry of which these articles treat has constantly sought to keep down the prices of its products. Prompted primarily, or at least largely, by the desire to obtain its raw materials at low enough cost to permit of their quality remaining unimpaired and their prices stable, the E. I. du Pont de Nemours Powder Company has organized a separate depart- 303 •5 a « -B «2 O S S o § ~ I s g * ■y S c -^ O 3 o c- e a | ° § '1 S £ 1*8 «> £ E ■ ~ rt 3 204 • ' 1 ■ : ! - ■ «. \ 5- §Fg • ' ■ ' h'*'- ■-• I 1 ! V,' t "■-.' •: ■ '■■■f : :/A '•>;':« ,,"; ';.:•■' $ a c £ o ; <; £■ .a f a. t, & 20 5 206 The E. I. du Pont de Nemours Powder Co. ment, the Development Department, to search the world over to get an ample supply of raw materials at the lowest possible cost. Now the problem of getting raw materials for the manufacture of explosives is a serious one. How critical, nay even vital, it may become in time of war was shown in these articles in the account of Lammot du Pont's services to the Union cause during the Civil War, when he secured a supply of saltpeter in England. Perhaps the most important ingredient of the explosives industry is nitrate of soda, and only in Chile is this to be found in a natural state. If for any reason a sufficient supply could not be found there, or bought from brokers or dealers, those who require this ingredient would be in a sad plight. Just this sort of investigation was one of the prin- cipal reasons for the organization of the Department. For the past nine years the study of securing nitrate of soda at the least possible cost has been carried on, and at a tremendous expense. In 1910 it bore fruit when the company purchased a large tract of nitrate-bearing land, thus introducing into the Chilean nitrate fields, for the first time, American capital for the operation of a plant with an all- Ameri- can staff of engineers. When operating at full capacity this plant will turn out 50,000 tons of nitrate of soda per year. This demonstrates in part the duties of this De- partment as to treatment of many investigations, pur- chase of lands, erection of plant, and lastly, turning over the operation to the Operating Department. For two years the Department has been at work developing a new process for the production of ethyl alcohol from wood refuse. While the invention is an old one, every attempt to make it a commercial success has been a failure. •S o ' IS -.a 577-°3 $109,227.72 Total Assets $81,099,908.55 LIABILITIES $ 27,887.36 Accounts and Bills Payable $ 1,434,425.57 Miscellaneous Deferred o Liabilities 1,527.21 1,091.05 Funded Debt 16,548,000.00 36,000.00 Capital Stock — Preferred 15,893,248.41 o Capital Stock — Common 29,426,548.45 o Contingent Liabilities 2,645,132.75 44,249.31 Profit & Loss 15,151,026.16 $109,227.72 Total Liabilities $81,099,908.55 A Century of Success 219 o ON CO r^ rh ON on ^ ON 00 r^. CO M on o to co 00 « oS- m OJ CO CO ^ O W- in ^i- On 00 ongo w ON ON 8 I>-CO t^ Th CO mvo r-^ ON O ro ro J>» ro rooo o q n CO ro i-TvO C 397>35 2 -4-8 Accumulated earnings carried to sur- plus account 16,662,755.41 The plants of the company are so widely scattered that the danger of really serious loss through destruc- tion is reduced to a negligible quantity. The com- pany carries its own insurance, and the fund set apart for this use has proved more than adequate to offset all losses sustained through explosions, fires and acci- dents of every kind, and after the payment of all such losses had grown to $1,651,975 on December 31, 1909. It may finally be noted that the earnings of the company have been sufficient in recent years to meet more than nine times over the interest on the bond issue, and after that interest had been paid there has remained enough to pay dividends on the preferred stock about six times over. As we have already seen, 12 per cent has been paid on the common stock in the last few years, and after meeting common stock 224 The E. I. du Pont de Nemours Powder Co. dividends a sum of upwards of $17,000,000 has been appropriated to surplus account in the course of about eight years. At the present time the only im- portant issues of securities which the company has outstanding are the 4^2 per cent bonds, $14,452,200; preferred stock, $15,893,248; and common stock, $29,426,386. Such then is the history of the du Pont powder in- dustry. It is truly a record of progress and sustained work in many directions. The industry is a great one and it has accomplished great things during its one hundred and ten years of uninterrupted existence. It certainly deserves and will secure a permanent place in the history of this country. DATE DUE CAYLORD .'HINTED IN U.S.A. BOSTON COLLEGE 3 9031 01732628 1