Powell's Canyon voyage
By: by W. L. Rusho. With original engravings and photos.
Series: Wild & woolly West books, 11
Publisher: Filter Press
Published: 1969
Place of publication: Palmer Lake, Colo
Language: eng
Number of pages: 44
Subjects: Powell, John Wesley, 1834-1902.; Colorado River (Colo.-Mexico); Grand Canyon (Ariz.); Southwest, New -- Discovery and exploration.