This article is an excerpt from an account of military operations conducted against hostile Indians from 1867 to 1868, which appeared in the May and June 1889 issues of United Service. In the spring of 1867, U.S. troops were relieved from duty with the 8th U.S. Cavalry, then being organized, and ordered to report for duty with the company and regiment at Camp C. F. Smith, Oregon. During the period, Indian tribes were not concentrated but were scattered over an immense territory, broken up into small bands of from twenty to fifty, roaming at will, destroying or stealing stock, and murdering small parties of prospectors or other travelers whenever found unprepared.