| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
reproduction study |
| Organisms: | pine |
| Location: | Fort Valley Experimental Forest; AZ; USA |
| Description: | Cooperrider-Cassidy study |
| Date: | 08/1928 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
reproduction study |
| Organisms: | pine |
| Location: | Fort Valley Experimental Forest; AZ; USA |
| Description: | Cooperrider-Cassidy study |
| Date: | 08/1928 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Organisms: | pine |
| Location: | Fort Valley National Forest; AZ; United States |
| Description: | Cooperrider-Cassidy study |
| Date: | 07/1928 |



