| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system equipment road |
| Organisms: |
pine spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Snow machine on a forest road driving through a pine and spruce stand near in MU23 in 1975 |
| Date: | 1975 |
| Collection: | Paul Smith Experimental Forest Historical Photo Archive |
| Keywords: |
post-harvest personnel |
| Organisms: |
spruce pine paper birch |
| Location: | Paul Smith Experimental Forest; Compartment 25 |
| Description: | Taken toward stake 60-19 from a point 0.40 chains S81E of stake. Stand of 6"-8" spruce with a few pine. Overstory of small white birch was deteriorating even before area was poisoned. Cutting was very light in this area. G. Lavoy in photo. After 1955 cut. |
| Date: | 10/3/1956 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU24 Compartment Management Study diameter-limit cut |
| Organisms: |
spruce balsam fir pine |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Old pine stump in what is now a dense even-aged stand of spruce and balsam fir, just northeast of Seymour tote road about 2 and one-half chains from boundary of MUs 23 and 24, in MU24 on May 24 1955 |
| Date: | 5/24/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
regeneration damage |
| Organisms: |
pine spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Conifer leader damage, ice and snow |
| Date: |