Carnegie Institution-CIT Grand Canyon Expedition
1939
- Title
- Carnegie Institution-CIT Grand Canyon Expedition
- Collection
- Caltech Photographs
- Series
- Photographs of Academic Divisions and Departments
- Sub-Series
- Geology
- Dates
- 1939
- Extents
- 1 photographs
- Abstract
- The geologists ride on the hatches of the boats. Through most of the Granite Gorge, sheer walls rise from the Colorado River’s edge. Geology/Geophysics.