River Master
Subtitle: John Wesley Powell's Legendary Exploration of the Colorado River and Grand Canyon
Publisher: Norton & Company, Incorporated, W. W.
Published: 2017
Language: eng
Number of pages: 288
ISBN-13: 9781682680735
Subjects: Powell, john wesley, 1834-1902; Explorers; Arizona, biography; Colorado river and valley, description and travel; Grand canyon (ariz.)