Collection: | Sierra Ancha Historical Images |
Keywords: |
runoff watershed structures bridge |
Location: | Crook NF; AZ; USA |
Description: | Watershed Project |
Date: | 07/30/1942 |
Collection: | Sierra Ancha Historical Images |
Keywords: |
equipment runoff watershed structures lysimeters |
Location: | Sierra Ancha NF; AZ; USA |
Description: | Watershed Project |
Date: | 10/06/1941 |
Collection: | Sierra Ancha Historical Images |
Keywords: |
runoff watershed structures dam |
Location: | Gila N. F.; NM; USA |
Description: | Slab-type check dam |
Date: | 12/08/1933 |