Title: The exploration of the Colorado River and the high plateaus of Utah by the second Powell expedition of 1871-72
Subjects: Description and travel, Diaries, Discovery and exploration, Colorado river and valley, description and travel, Powell, john wesley, 1834-1902, West (u.s.), discovery and exploration
Places: Grand Canyon (Ariz.), Colorado River (Colo.-Mexico), New Southwest
People: John Wesley Powell (1834-1902), Stephen Vandiver Jones (1840-1920), John F. Steward (1841-1915), Walter Clement Powell (1850-1883)