The disappearance of the buffalo from all the country east of the Mississippi was one of the inevitable results of the advance of civilization. To the early pioneers who went forth into the wilderness to wrestle with nature for the necessities of life, this valuable animal might well have seemed a gift direct from the hand of Providence. During the first few years of the early settler's life in a new country, the few domestic animals he had brought with him were far too valuable to be killed for food, and for a long period he looked to the wild animals of the forest and the prairie for his daily supply of meat. The time was when no one stopped to think of the important part our game animals played in the settlement of this country, and even now no one has attempted to calculate the lessened degree of rapidity with which the star of empire would have taken its westward way without the bison, deer, elk, and antelope. The Western States and Territories pay little heed to the wanton slaughter of deer and elk now going on in their forests, but the time will soon come when the "grangers" will enter those regions and find the absence of game a very serious matter. Although the bison was the first wild species to disappear before the advance of civilization, he served a good purpose at a highly critical period. His huge bulk of toothsome flesh fed many a hungry family, and his ample robe did good service in the settler's cabin and sleigh in winter weather. By the time game animals had become scarce, domestic herds and flocks had taken their place, and hunting became a pastime instead of a necessity. As might be expected, from the time the bison was first seen by white men he has always been a conspicuous prize, and being the largest of the land quadrupeds, was naturally the first to disappear. Every man's hand has been against him. While his disappearance from the eastern United States was, in the main, due to the settler who killed game as a means of subsistence, there were a few who made the killing of those animals a regular business. This occurred almost exclusively in the immediate vicinity of salt springs, around which the bison congregated in great numbers, and made their wholesale slaughter of easy accomplishment. Mr. Thomas Ashe[62] has recorded some very interesting facts and observations on this point. In speaking of an old man who in the latter part of the last century built a log house for himself "on the immediate borders of a salt spring," in western Pennsylvania, for the purpose of killing buffaloes out of the immense droves which frequented that spot, Mr. Ashe says: [Note 62: Travels in America in 1806. London, 1808.]