| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU14 Compartment Management Study selection system marking photo point |
| Organisms: |
balsam fir eastern hemlock spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | 8 and 10 inch dbh balsam fir marked, leaving 8 inch dbh eastern hemlock and a clump of 4 inch dbh spruce in MU14 on July 5 1956 |
| Date: | 7/5/1956 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU14 Compartment Management Study selection system regeneration plot photo point |
| Organisms: |
spruce balsam fir eastern hemlock raspberry bracken fern |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Large opening made about 12 years ago, bracken fern and raspberry with few spruce, balsam fir, or eastern hemlock seedlings, photo point #1 (near permanent sample plot 3/1) in MU14 on July 5 1956 |
| Date: | 7/5/1956 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU17 Compartment Management Study selection system regeneration plot photo point |
| Organisms: |
balsam fir eastern hemlock spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Old clearing with balsam fir and eastern hemlock regeneration, one cull hemlock treated and two hemlock to be removed in a selection cutting, four pole-size spruce trees, photo point #5 (along the road 2.3 chains beyond permanent sample plot center post) in MU17 on May 6 1955 |
| Date: | 5/6/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU17 Compartment Management Study selection system marking plot photo point |
| Organisms: |
eastern hemlock spruce maple balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Spruce - eastern hemlock stand, some hemlock to be cut, cull maple, balsam fir thicket behind two hemlock marked for removal in a selection cutting, photo point #4 (near permanent sample plot 2/1) in MU17 on May 6 1955 |
| Date: | 5/6/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU12 Compartment Management Study selection system regeneration photo point |
| Organisms: |
spruce balsam fir eastern white pine eastern hemlock |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Pre-cut, spruce 6-8 inches dbh, balsam fir 4-12 inches dbh, eastern white pine 12 inches dbh by axe, seedlings of pine, eastern hemlock, spruce, and fir, photo point #1 (looking east) in MU12 on July 16 1954 |
| Date: | 7/16/1954 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU12 Compartment Management Study selection system regeneration photo point |
| Organisms: |
spruce balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Spruce and balsam fir regeneration in opening, trees in center are 15 feet tall, photo point #1 (looking southwest) in MU12 on July 16 1954 |
| Date: | 7/16/1954 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU2 Farm Woodlot Study selection system marking release photo point |
| Organisms: |
aspen balsam fir spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Aspen marked for cutting to release balsam fir and spruce, photo point #4 in MU2 on July 16 1954 |
| Date: | 7/16/1954 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU5 Compartment Management Study selection system photo point |
| Organisms: |
spruce balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Spruce - balsam fir stand after cutting, 7-9 inch dbh spruce left, photo point #3 (looking across road) in MU5 on August 14 1952 |
| Date: | 8/14/1952 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU2 Farm Woodlot Study selection system regeneration photo point |
| Organisms: |
balsam fir eastern white pine spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Opening caused by dying balsam fir. Fir seeding in (up to 3 feet tall), some eastern white pine and spruce, photo point #7 (north 38 degrees east) in MU2 on August 16 1951 |
| Date: | 8/22/1951 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU2 Farm Woodlot Study selection system |
| Organisms: |
balsam fir poplar red maple spruce northern white-cedar |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Mixed stand of balsam fir, poplar, red maple, spruce, and northern white-cedar, in MU2 on August 16 1951 |
| Date: | 8/16/1951 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU2 Farm Woodlot Study selection system |
| Organisms: |
balsam fir eastern white pine red maple spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Balsam fir, eastern white pine, red maple, and spruce in MU2 on March 28 1951 |
| Date: | 3/28/1951 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU2 Farm Woodlot Study selection system |
| Organisms: |
balsam fir eastern white pine red maple spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Balsam fir, eastern white pine, red maple, and spruce in MU2 on March 28 1951 |
| Date: | 3/28/1951 |