| Collection: | Sierra Ancha Historical Images |
| Keywords: |
erosion decay grasses regeneration brush damage |
| Location: | Tonto NF; AZ; USA |
| Description: | Watershed Project |
| Date: | 11/1928 |
| Collection: | Sierra Ancha Historical Images |
| Keywords: |
erosion decay grasses regeneration brush overgrazed |
| Location: | Tonto NF; AZ; USA |
| Description: | Watershed Project |
| Date: | 11/1928 |
| Collection: | Sierra Ancha Historical Images |
| Keywords: |
erosion decay grasses regeneration brush overgrazed |
| Location: | Tonto NF; AZ; USA |
| Description: | Watershed Project |
| Date: | 11/1928 |
| Collection: | Sierra Ancha Historical Images |
| Keywords: |
erosion decay grasses regeneration brush overgrazed |
| Location: | Tonto NF; AZ; USA |
| Description: | Watershed Project |
| Date: | 11/1928 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
livestock decay regeneration slash sample plot repeat set |
| Location: | Fort Valley Experimental Forest; AZ; United States |
| Description: | Coulter Ranch |
| Date: | 1928 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
decay regeneration sample plot |
| Location: | Fort Valley Experimental Forest; AZ; United States |
| Description: | ponderosa pine regeneration |
| Date: | 1928 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
decay animal damage regeneration slash sample plot |
| Organisms: | ponderosa pine |
| Location: | Fort Valley Experimental Forest; AZ; United States |
| Description: | Coulter Ranch |
| Date: | 1928 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
grazing decay animal damage regeneration sample plot repeat set |
| Location: | Fort Valley Experimental Forest; AZ; United States |
| Description: | chiefly how well the branches of pulled tops have been broken down and decayed |
| Date: | 1928 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
understory decay grasses regeneration sample plot |
| Organisms: | pine |
| Location: | Fort Valley Experimental Forest; AZ; United States |
| Description: | Shows failure of seedlings to become established under blackjack canopy |
| Date: | 1928 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
decay regeneration |
| Organisms: | pine |
| Location: | Fort Valley Experimental Forest; AZ; United States |
| Description: | Shows how slash has decayed |
| Date: | 1928 |










