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| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
grazing understory animal damage sample plot |
| Location: | Tusayan National Forest; AZ; United States |
| Description: | Sample Plot S3-A |
| Date: | 08/28/1920 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
grazing animal damage regeneration |
| Organisms: | ponderosa pine |
| Location: | Coconino National Forest; AZ; United States |
| Description: | grazing plot |
| Date: | 1920 |
