John Wesley Powell Collection
 
Filters: Format: "image/jpeg" Collection: "gr_jwpc"
1 - 25 of 2
Number of results to display per page
TitleDateType
1 Exploration of the Colorado River of the West and Its Tributaries Explored in 1869, 1870, 1871, and 1872, Under the Direction of the Secretary of the Smithsonian Institution.1875Text
2 Scientific American Supplement, Vol. VI, No. 131.1878-07-06Text
1 - 25 of 2