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USFS Logo Research Data Archive
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Displaying items 1 - 10 of 29
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Eastern white pine from commercial clearcut stacked along the road in MU22, December 1988
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU22
Compartment Management Study
commercial clearcut
equipment
logging
road
Organisms: eastern white pine
Location: Penobscot Experimental Forest; Maine
Description: Eastern white pine from commercial clearcut stacked along the road in MU22, December 1988
Date: Dec-88

Young eastern white pine provenance test, in EP1 in the 1980s
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: EP1
White Pine Provenance Study
planting
regeneration
Organisms: eastern white pine
Location: Penobscot Experimental Forest; Maine
Description: Young eastern white pine provenance test, in EP1 in the 1980s
Date: 1980s

Eastern white pine provenance test, sign with information, in EP1 in the 1980s
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: EP1
White Pine Provenance Study
planting
regeneration
sign
Organisms: eastern white pine
Location: Penobscot Experimental Forest; Maine
Description: Eastern white pine provenance test, sign with information, in EP1 in the 1980s
Date: 1980s

Regeneration three years after final overstory removal in uniform shelterwood, in MU23 in 1975
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
regeneration
Organisms: spruce
balsam fir
eastern white pine
red maple
Location: Penobscot Experimental Forest; Maine
Description: Regeneration three years after final overstory removal in uniform shelterwood, in MU23 in 1975
Date: 1975

Regeneration three years after final overstory removal in uniform shelterwood, person with snow machine, in MU23 in 1975
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
equipment
regeneration
personnel
Organisms: spruce
balsam fir
eastern white pine
Location: Penobscot Experimental Forest; Maine
Description: Regeneration three years after final overstory removal in uniform shelterwood, person with snow machine, in MU23 in 1975
Date: 1975

Regeneration three years after final overstory removal in uniform shelterwood, snow machine, in MU23 in 1975
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
equipment
regeneration
Organisms: spruce
balsam fir
eastern white pine
red maple
Location: Penobscot Experimental Forest; Maine
Description: Regeneration three years after final overstory removal in uniform shelterwood, snow machine, in MU23 in 1975
Date: 1975

A person standing with regeneration three years after final overstory removal in uniform shelterwood, in MU23 in 1975
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
personnel
regeneration
Organisms: spruce
balsam fir
eastern white pine
red maple
Location: Penobscot Experimental Forest; Maine
Description: A person standing with regeneration three years after final overstory removal in uniform shelterwood, in MU23 in 1975
Date: 1975

Regeneration three years after final overstory removal in uniform shelterwood, person with snow machine, in MU23 in 1975
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
personnel
regeneration
equipment
Organisms: spruce
balsam fir
eastern white pine
red maple
Location: Penobscot Experimental Forest; Maine
Description: Regeneration three years after final overstory removal in uniform shelterwood, person with snow machine, in MU23 in 1975
Date: 1975

Regeneration three years after final overstory removal in uniform shelterwood, in MU23 in 1975
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
regeneration
Organisms: spruce
balsam fir
eastern white pine
Location: Penobscot Experimental Forest; Maine
Description: Regeneration three years after final overstory removal in uniform shelterwood, in MU23 in 1975
Date: 1975

Eastern white pine provenance test, in EP1 in May 1968
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: EP1
White Pine Provenance Study
planting
regeneration
Organisms: eastern white pine
Location: Penobscot Experimental Forest; Maine
Description: Eastern white pine provenance test, in EP1 in May 1968
Date: May-68