A canyon voyage
Subtitle: the narrative of the second Powell expedition down the Green-Colorado river from Wyoming, and the explorations on land, in the years 1871 and 1872
By: with a foreword by William H. Goetzmann.
Edition: New ed.
Publisher: Yale University Press
Published: 1962
Place of publication: New Haven; London
Language: eng
Number of pages: 277
Notes: Previous ed. 1926.