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| Collection: | Sierra Ancha Historical Images |
| Keywords: |
grazing protected area |
| Location: | Tonto NF; AZ; USA |
| Description: | Range Study |
| Date: | 12/01/1927 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: | grazing |
| Organisms: |
ponderosa pine cattle |
| Location: | Coconino National Forest; AZ; United States |
| Description: | Natural reproduction of ponderosa pine in a pasture gazed only by cattle and work horses |
| Date: | 11/04/1927 |
