already long known. One could not afford to put much capital into prospecting or into modernizing the mining methods when each improvement simply meant either more rent or "squeeze," or the giving up of the mine. So the ores were mined and the metals extracted from them by the miners according to the methods of their ancestors as far back as history or tradition went, and it was all done under a set of mining laws as primitive as the mining methods themselves. There were enormous possibilities of improvement. It would have been hard for any mining engineer to do anything at all to the situation without improving it. For Hoover, with his technical education in metallurgical processes, his experience in handling various and difficult mining situations, and his genius for organizing and systematizing, the opportunity was simply unique. He plunged into the work of examining and planning and codifying with the zest of a naturalist in an unexplored jungle. In the day time he made his examination; at nights he studied the mining laws of all time and all the world.
He built up a staff as rapidly as it could be put together and correlated with the tasks before it. He had sent in advance for two or three men he had worked with in America and for some of his most able and dependable associates in West Australia, including Agnew, a mill expert, and Newbery, a metallurgist, son of a famous geologist, both of them devoted to "the Chief." That was Hoover's sobriquet among his early mining associates; just as it was later among the members of his successive great war-time organizations. He has just naturally—not artificially—always been "the Chief" among his co-workers and associates.
His Caucasian staff of perhaps a dozen was greatly overshadowed in number by his Chinese staff, composed chiefly of semitechnical assistants, draftsmen, surveyors' assistants, interpreters, etc. A few of the Chinese helpers had had foreign training; there was one from Yale, for example, and another from Rose Polytechnic; the latter so devoted to American baseball that he was greatly disappointed in the new Director of Mines when he found he was
not a baseball player. But he thought better of him when he learned that he had at least managed his college team. The staff had its headquarters in Tientsin, where were also the principal laboratories for the mineralogists, assayers, and chemists. Some of the men gave their time to the technical work, and others were engaged in collecting and correlating everything that had been published in the foreign languages about the geology and mines' of China, while Chinese scholars hunted down and translated into English all that had been printed in Chinese literature. But the Director and most of his immediate experienced assistants were chiefly occupied with the exploring expeditions into the interior and the examination of the old mines and new prospects. Especially did some immediate attention have to be given to the mines already being actually worked, for the Minister let it be known that he expected the new Director to pay the way of the Department as soon as possible from the increased proceeds of the mines which were to arise from the magic touch of the foreign experts.
These expeditions were elaborate affairs, contrasting strangely with Hoover's earlier experiences in America and Australia. The Chinese major-domo in charge insisted that the make-up and appearance of the outfit should reflect the high estate of the Director of Mines, so that every movement involved the organization of a veritable caravan of ponies, mules, carts, men on foot, and sedan chairs carried by coolies. These chairs were for the Director and his wife, who, however, would not use them, preferring saddle horses. But the proud manager of the expedition insisted that they be carried along, empty, to show the admiring populace that even if the strange foreign potentates amazingly preferred to ride in a rather common way on horseback they could at least afford to have sedan chairs. Imagine a prospecting outfit in the California Sierra or the West Australian bush with sedan chairs! And there were cooks and valets and cot beds and folding chairs and mosquito bed curtains and charcoal stoves and an array of pans and pots like Oscar's in the Waldorf kitchens, and often a cavalry guard of twenty
-five or fifty men, superfluous but insistent and always hungry. Whether the expedition found any mines or not it was at least an impressive object lesson to the Celestial myriads that the new Imperial Department of Mines knew how to hunt for them in proper style. When Mrs. Hoover once remonstrated with one of the interpreters of the cavalcade about such an unnecessary outfit, the answer was: "Mr. Hoover is such expensive man to my country we cannot afford to let him die for want of small things."
A similar state had to be lived up to in the Director's home in Tientsin. The house was a large, four-square, wide-veranded affair, in which a dozen to fifteen servants, carefully distinguished as "No. 1 Boy," "No. 2 Boy" and so on down the line, waited, according to their own immemorial traditions, on the Director and his wife. These servants had curious ways, and a curious language in the odd pidgin English that enabled the door boy to announce that "the number one topside foreign devil joss man have makee come," when the English Bishop called, and the table boy
to announce a dish of duckling as "one piecee duck pups," or of chicken as "one piecee looster." The social scale among the few foreign residents was very precisely defined, and the social life of the foreign colony highly conventionalized, so that the unassuming, practical-minded young engineer of the high title and social position who was terribly bored—as he is today—by social rigmarole, and who was thought rather queer by the conventional-minded small diplomats and miscellaneous foreign residents because, as one of them put it, "he always seems to be thinking," was glad to be out of all this as much as possible and on the road, even if it had to be with the ludicrous caravan of state. Sometimes even all the attempted comfort and superfluous luxury of the caravan did not prevent the expedition from having serious hardships and running into real danger. An expedition across the great Gobi desert that lasted for thirty-nine days was successfully accomplished only after hard battling with heat, hunger and thirst, and even with hostile natives.