| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU2 Logging Study shelterwood system equipment logging road |
| Organisms: |
balsam fir spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Equipment used for cutting conifers along the road in the Logging Study, in MU2 in 1984 |
| Date: | 1984 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU33 Biomass Harvesting Study equipment logging strip clearcut damage |
| Organisms: | spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Felled spruce showing decay in a strip clearcut in MU33 in the 1970s |
| Date: | 1970s |
| Collection: | RMRS Archive Images |
| Keywords: |
logging mixed conifer wildlife ecology and conservation |
| Organisms: |
spruce fir |
| Location: | Burro Mountain, Apache-Sitgreaves N.F.; AZ; United States |
| Description: | Cleared plots in spruce-fir |
| Date: | 08/1965 |
| Collection: | RMRS Archive Images |
| Keywords: |
logging insects wildlife ecology and conservation |
| Organisms: | spruce |
| Location: | Carson N.F.; NM; United States |
| Description: | Headwaters of Luna Creek where clearcutting of spruce is taking place |
| Date: | 10/1962 |
| Collection: | RMRS Archive Images |
| Keywords: |
logging spruce defect study forest pathology |
| Organisms: | spruce |
| Location: | Rio Grand N.F.; CO; United States |
| Description: | Garry Strobel cutting tree 548 |
| Date: | 8/1958 |
| Collection: | RMRS Archive Images |
| Keywords: |
logging spruce defect study forest pathology |
| Organisms: | spruce |
| Location: | San Juan N.F.; CO; United States |
| Description: | Garey Strobel cutting tree 276 |
| Date: | 7/1958 |
| Collection: | Paul Smith Experimental Forest Historical Photo Archive |
| Keywords: |
logging chainsaw |
| Organisms: | spruce |
| Location: | Paul Smith Experimental Forest; Compartment 53 |
| Description: | Bucking tree length of spruce at centrally located log deck. All logs skidded to deck by TD-14 cat. |
| Date: | 9/11/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
logging spruce deterioration study forest pathology |
| Organisms: | spruce |
| Location: | |
| Description: | Bob Irwin felling a large beetle killed spruce for study |
| Date: | 7/16/1956 |
| Collection: | RMRS Archive Images |
| Keywords: |
logging spruce deterioration study forest pathology |
| Organisms: | spruce |
| Location: | |
| Description: | Bob Irwin felling a large beetle killed spruce for study |
| Date: | 7/16/1956 |