The "great fall hunt" was a regular event with about all the Indian tribes living within striking distance of the buffalo, in the course of which great numbers of buffalo were killed, great quantities of meat dried and made into pemmican, and all the skins taken were tanned in various ways to suit the many purposes they were called upon to serve. Mr. Francis La Flesche informs me that during the presence of the buffalo in western Nebraska and until they were driven south by the Sioux, the fall hunt of the Omahas was sometimes participated in by three hundred lodges, or about 3,000 people all told, six hundred of whom were warriors, and each of whom generally killed about ten buffaloes. The laws of the hunt were very strict and inexorable. In order that all participants should have an equal chance, it was decreed that any hunter caught "still-hunting" should be soundly flogged. On one occasion an Indian was discovered in the act, but not caught. During the chase which was made to capture him many arrows were fired at him by the police, but being better mounted than his pursuers he escaped, and kept clear of the camp during the remainder of the hunt. On another occasion an Omaha, guilty of the same offense, was chased, and in his effort to escape his horse fell with him in a coulée and broke one of his legs. In spite of the sad plight of the Omaha, his pursuers came up and flogged him, just as if nothing had happened. After the invention of the Colt's revolver, and breech-loading rifles generally, the chase on horseback speedily became more fatal to the bison than it ever had been before. With such weapons, it was possible to gallop into the midst of a flying herd and, during the course of a run of 2 or 3 miles, discharge from twelve to forty shots at a range of only a few yards, or even a few feet. In this kind of hunting the heavy Navy revolver was the favorite weapon, because it could be held in one hand and fired with far greater precision than could a rifle held in both hands. Except in the hands of an expert, the use of the rifle was limited, and often attended with risk to the hunter; but the revolver was good for all directions; it could very often be used with deadly effect where a rifle could not have been used at all, and, moreover, it left the bridle-hand free. Many cavalrymen and hunters were able to use a revolver with either hand, or one in each hand. Gen. Lew. Wallace preferred the Smith and Wesson in 1867, which he declared to be "the best of revolvers" then.