In pursuance of this resolve, the committee applied to the branch associations--which had been formed wherever members of the Society lived--for lists of those persons willing to join the expedition, to whose health, vigorous constitution, and intelligence the respective branch associations could certify. At the same time a full statement was to be sent of the special knowledge, experience, and capabilities of the several candidates. In the course of a few weeks offers were received from 870 strongly recommended members. Of these a hundred, whose qualifications appeared to the committee to be in all points eminently satisfactory, were at once chosen. This select hundred included four naturalists (two of whom were geologists), three physicians, eight engineers, four representatives of other branches of technical knowledge, and six scientifically trained agriculturists and foresters; further, thirty artisans such as would make the expedition able to meet all emergencies; and, finally, forty-five men who were exceptionally good marksmen or remarkable for physical strength. The selection of the other hundred pioneers was entrusted to the branch associations, which were to choose one pioneer out of every seven or eight of those whose names they had sent. The chosen men were asked to meet as speedily as possible in Alexandria, which was fixed upon as the provisional rendezvous of the expedition; money for their travelling expenses was voted--which, it may be noted in passing, was declined with thanks by about half of the pioneers. Thus passed the month of November. In the meantime the committee had not been idle. The equipment of the expedition was fully and exhaustively discussed, the details decided upon, and all requisites carefully provided. Each of the two hundred members was furnished with six complete sets of underclothing of light elastic woollen material--the so-called Jäger clothing; a lighter and a heavier woollen outer suit; two pair of waterproof and two pair of lighter boots; two cork helmets, and one waterproof overcoat. In weapons every member received a repeating-rifle of the best construction for twelve shots, a pocket revolver, and an American bowie-knife. In addition, there were provided a hundred sporting guns of different calibres, from the elephant-guns, which shot two-ounce explosive bullets, to the lightest fowling-pieces; and of course the necessary ammunition was not forgotten.