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| Collection: | RMRS Archive Images |
| Keywords: |
canker forest pathology |
| Organisms: | aspen |
| Location: | Belair Lake, near Red Feather Lakes, Roosevelt N.F.; CO; United States |
| Description: | Black canker of aspen |
| Date: | 1/1960 |
| Collection: | RMRS Archive Images |
| Keywords: |
canker forest pathology |
| Organisms: | aspen |
| Location: | Belair Lake, near Red Feather Lakes, Roosevelt N.F.; CO; United States |
| Description: | Black canker of aspen |
| Date: | 1/1960 |
