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USFS Logo Research Data Archive
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Displaying items 1 - 10 of 10
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Post-cut, 15-inch dbh eastern hemlock and 8-9 inch dbh red maple marked, leaving red spruce 4-11 inches dbh, photo point #1 (in permanent sample plot 2/4) in MU10 on August 2, 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU10
Compartment Management Study
selection system
marking
plot
photo point
Organisms: eastern hemlock
red maple
red spruce
Location: Penobscot Experimental Forest; Maine
Description: Post-cut, 15-inch dbh eastern hemlock and 8-9 inch dbh red maple marked, leaving red spruce 4-11 inches dbh, photo point #1 (in permanent sample plot 2/4) in MU10 on August 2, 1954
Date: 8/2/1954

Arthur Hart in a dense stand of red spruce, in MU1 on July 28 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU1
Cutting Practice Level Study
personnel
Organisms: red spruce
Location: Penobscot Experimental Forest; Maine
Description: Arthur Hart in a dense stand of red spruce, in MU1 on July 28 1954
Date: 7/28/1954

Arthur Hart in a red spruce stand after improvement cutting, peeled pulpwood trees on the ground, in MU12 on July 28 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU12
Compartment Management Study
selection system
logging
personnel
timber stand improvement
Organisms: red spruce
Location: Penobscot Experimental Forest; Maine
Description: Arthur Hart in a red spruce stand after improvement cutting, peeled pulpwood trees on the ground, in MU12 on July 28 1954
Date: 7/28/1954

Slow-growing red spruce regeneration in shade of dense stand, in MU17 on July 28 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU17
Compartment Management Study
selection system
regeneration
personnel
Organisms: red spruce
Location: Penobscot Experimental Forest; Maine
Description: Slow-growing red spruce regeneration in shade of dense stand, in MU17 on July 28 1954
Date: 7/28/1954

Stanley Jones marking a 12-inch dbh red spruce for removal in a selection cutting, this tree has coarse branches and is forked at about 12 feet, making it undesirable growing stock, in MU17 on July 28 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU17
Compartment Management Study
selection system
marking
personnel
Organisms: red spruce
Location: Penobscot Experimental Forest; Maine
Description: Stanley Jones marking a 12-inch dbh red spruce for removal in a selection cutting, this tree has coarse branches and is forked at about 12 feet, making it undesirable growing stock, in MU17 on July 28 1954
Date: 7/28/1954

Red spruce tree probably about 30 years old, under dense northern hardwood pole stand on July 28 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: regeneration
Organisms: red spruce
Location: Penobscot Experimental Forest; Maine
Description: Red spruce tree probably about 30 years old, under dense northern hardwood pole stand on July 28 1954
Date: 7/28/1954

7-inch dbh red spruce pruned and released by cutting 14-inch dbh red maple, in MU7 on July 27, 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU7
Farm Woodlot Study
selection system
pruning
release
Organisms: red spruce
red maple
Location: Penobscot Experimental Forest; Maine
Description: 7-inch dbh red spruce pruned and released by cutting 14-inch dbh red maple, in MU7 on July 27, 1954
Date: 7/27/1954

Balsam fir regeneration 12 feet tall and 2 inches dbh in opening made about 12 years ago, photo point #2 (about 2 chains south of permanent sample plot 4/3) in MU10 on May 17 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU10
Compartment Management Study
selection system
plot
regeneration
photo point
Organisms: balsam fir
red spruce
Location: Penobscot Experimental Forest; Maine
Description: Balsam fir regeneration 12 feet tall and 2 inches dbh in opening made about 12 years ago, photo point #2 (about 2 chains south of permanent sample plot 4/3) in MU10 on May 17 1954
Date: 5/17/1954

Softwood stand before cutting, 17-inch dbh red spruce and 15-inch eastern hemlock marked, photo point #3 (about 1.5 chains west of seed plot on cruise line between plots 4 and 5) in MU10 on May 17 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU10
Compartment Management Study
selection system
photo point
Organisms: red spruce
eastern hemlock
Location: Penobscot Experimental Forest; Maine
Description: Softwood stand before cutting, 17-inch dbh red spruce and 15-inch eastern hemlock marked, photo point #3 (about 1.5 chains west of seed plot on cruise line between plots 4 and 5) in MU10 on May 17 1954
Date: 5/17/1954

Softwood stand, stumps of 13-inch red maple and 12-inch red spruce in center foreground, photo point #1 in MU9 on May 17 1954
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU9
Compartment Management Study
selection system
photo point
Organisms: red maple
red spruce
Location: Penobscot Experimental Forest; Maine
Description: Softwood stand, stumps of 13-inch red maple and 12-inch red spruce in center foreground, photo point #1 in MU9 on May 17 1954
Date: 5/17/1954