| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU32 reference plot photo point |
| Organisms: |
black spruce American larch rhodora wild raisin leather-leaf Labrador tea alder |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Black spruce - American larch swamp, spruces are 5-6 inches dbh, center spruce (just right of snag) is on the edge of the permanent sample plot, the shrubs are chiefly rhodora, also wild raisin (Viburnum cassinoides), leather-leaf, Labrador tea, and alder, photo point #6 (on permanent sample plot 5/2, 8 feet from the plot center, facing east) in MU32 on September 27 1955 |
| Date: | 9/27/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU32 reference plot photo point |
| Organisms: |
red spruce eastern hemlock northern white-cedar |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Northern white-cedar stand with red spruce and eastern hemlock, no regeneration, photo point #8 (20 feet from center of permanent sample plot 4/3) in MU32 on September 27, 1955 |
| Date: | 9/27/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU32 reference plot photo point |
| Organisms: |
eastern hemlock red spruce eastern white pine balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Dense mature eastern hemlock stand, trees are 8-12 inches dbh, one red spruce on right is 12 inches dbh, big eastern white pine in background (on the edge of permanent sample plot 3/2), a few small balsam fir seedlings, photo point #5 (on cruise line 3 midway between plots 2 and 3) in MU32 on September 27, 1955 |
| Date: | 9/27/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU32 reference plot photo point |
| Organisms: |
maple eastern white pine red spruce American larch alder winterberry rhodora meadow-sweet leather-leaf sweet gale cinnamon fern |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Maple saplings, 8-inch dbh eastern white pine, 7-inch dbh red spruce in foreground, American larch in background outside the plot, alder, winterberry, rhodora, meadow-sweet, leather-leaf, sweet gale, and cinnamon fern in the foreground, photo point #3 (20 feet from center of permanent sample plot 1/1, facing outside the plot (north)) in MU32 on September 27 1955 |
| Date: | 9/27/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU32 reference plot photo point |
| Organisms: |
black spruce American larch wild raisin winterberry swamp holly alder |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Black spruce - American larch stand with trees 5-9 inches dbh, shrubs are wild raisin, winterberry, swamp holly (Nemopanthus mucronata), and alder, photo point #7 (between the MU boundary and permanent sample plot 6/4, facing plot center, all trees in foreground are on the plot) in MU32 on September 27 1955 |
| Date: | 9/27/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU32 reference photo point |
| Organisms: |
eastern white pine balsam fir red pine |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Eastern white pine stand with balsam fir understory (1-3 inches dbh), three pines in foreground are 10-12 inches dbh, the red pine is 10-11 inches dbh, there are four white pines in the background, photo point #2 (0.7-chain from swamp sub-compartment, boundary, and along cruise line 1) in MU32 on September 27 1955 |
| Date: | 9/27/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU32 reference plot photo point |
| Organisms: |
balsam fir aspen red spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Young balsam fir with a few aspen and red spruce, photo point #1 (8 feet from center of permanent sample plot 1/3) in MU32 on September 27 1955 |
| Date: | 9/27/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system regeneration plot photo point |
| Organisms: |
spruce balsam fir raspberry |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Patch of raspberry with a few spruce and balsam fir seedlings, photo point #6 (permanent sample plot 2/1) in MU23 on May 24 1955 |
| Date: | 5/24/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU24 Compartment Management Study damage wildlife |
| Organisms: |
eastern hemlock pileated woodpecker |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Eastern hemlock tree showing the work of pileated woodpecker, hole was chiseled out to get an ants that infested the tree, in MU24 on May 24 1955 |
| Date: | 5/24/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU24 Compartment Management Study diameter-limit cut marking |
| Organisms: | eastern white pine |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | A 26-inch dbh eastern white pine marked for cutting, the largest pine to date on the Penobscot Experimental Forest, in MU24 on May 24 1955 |
| Date: | 5/24/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU24 Compartment Management Study diameter-limit cut |
| Organisms: | balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Dense balsam fir stand, pre-cut, in MU 24 on May 24, 1955 |
| Date: | 5/24/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU24 Compartment Management Study diameter-limit cut marking plot release regeneration photo point |
| Organisms: |
eastern hemlock red maple American beech balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Eastern hemlock - hardwood stand before cutting, 9-inch dbh red maple and 12-inch dbh American beech marked for cutting, 14-inch dbh hemlock kept as future sawlog tree, balsam fir and beech regeneration, photo point #2 (on MU boundary behind permanent sample plot 1/1) in MU24 on May 24 1955 |
| Date: | 5/24/1955 |
| 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: |
MU24 Compartment Management Study diameter-limit cut |
| Organisms: | balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Dense pre-cut stand of 5-9 inch balsam fir, in MU 24 on May 24, 1955 |
| Date: | 5/24/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU17 Compartment Management Study selection system regeneration photo point |
| Organisms: | balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Balsam fir saplings in an opening, photo point #2 (one-half chain from southwest boundary between cruise lines 1 and 2, tripod legs half extended) in MU17 on May 6 1955 |
| Date: | 5/6/1955 |
| 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 regeneration plot photo point |
| Organisms: |
northern white-cedar red maple paper birch balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Northern white-cedar stand on low ground with balsam fir regeneration, a red maple and a paper birch are marked for removal in a selection cutting, photo point #1 (south 60 degrees west, 1.8 chains from center of permanent sample plot 1/3) 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: |
MU1 Cutting Practice Level Study selection system photo point |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | High-order cutting practice (selection cutting) in the Cutting Practice Level Study, 5 years post cut, photo point #2 in MU1 on May 2 1955 |
| Date: | 5/2/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU6 Compartment Management Study selection system marking photo point |
| Organisms: | eastern white pine |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | After cutting, the large eastern white pine marked for cutting was missed by the logging crew, photo point #2 in MU6 on May 2 1955 |
| Date: | 5/2/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU8 Compartment Management Study commercial clearcut regeneration photo point |
| Organisms: | red maple |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | After cutting, area cleaned for "twin yards" during the 1953 commercial clearcut, a few red maple sprouts, photo point #4 (south 28 degrees east) in MU8 on May 2 1955 |
| Date: | 5/2/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU8 Compartment Management Study commercial clearcut logging regeneration photo point |
| Organisms: |
red maple eastern hemlock |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | After cutting, looking across a yard cleared during the 1953 commercial clearcut, residual stand in background is eastern hemlock and hardwoods up to 8 inches dbh, red maple sprouts coming up in the cleared area, photo point #5 (south 55 degrees east) in MU8 on May 2 1955 |
| Date: | 5/2/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system marking photo point |
| Organisms: | balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Pre cut balsam fir, 7-11 inches marked, in MU23 on March 31 1955 |
| Date: | 3/31/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system marking photo point |
| Organisms: |
balsam fir red spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Pre cut balsam fir and red spruce stand. Fir are dying from top. Marked 8-11" fir, leaving 5-7" spruce, in MU23 on March 31 1955 |
| Date: | 3/31/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system personnel photo point |
| Organisms: |
balsam fir American beech red maple |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Before cutting in mixed stand. Balsam fir 7 inches, American beech 9 inches, red maple 10 inches, in MU23 on March 31 1955 |
| Date: | 3/31/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system photo point |
| Organisms: |
balsam fir paper birch red maple beech |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Pre cut, balsam fir, paper birch, red maple, beech, photo point #2 in MU23 on March 21 1955 |
| Date: | 3/21/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system photo point |
| Organisms: | balsam fir |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Before cutting in 55-year old balsam fir stand. Trees range in size up to 11 inches dbh, in MU23 on March 21 1955 |
| Date: | 3/21/1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU17 Compartment Management Study selection system |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Conifer stand in MU17 in 1955 |
| Date: | 1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
equipment personnel vehicle |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Logging truck in 1955 |
| Date: | 1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
equipment personnel vehicle |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Logging truck in 1955 |
| Date: | 1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: | logging |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Log landing, 1955 |
| Date: | 1955 |