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USFS Logo Research Data Archive
You are here: Home > Search Results


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Displaying items 1 - 20 of 69
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Heavy stand of ponderosa pine
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
Organisms: ponderosa pine
Location: Sitgreaves National Forest; AZ; USA
Description: Heavy stand of ponderosa pine
Date: 10/1931

Heavy stand of western yellow pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
Organisms: ponderosa pine
Location: Sitgreaves National Forest; AZ; USA
Description: Heavy stand of western yellow pine
Date: 10/1931

Heavy stand of ponderosa pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
Organisms: ponderosa pine
Location: Sitgreaves National Forest; AZ; USA
Description: Heavy stand of ponderosa pine
Date: 10/1931

Heavy stand of Engelmann spruce
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
Organisms: engelmann spruce
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Heavy stand of Engelmann spruce
Date: 10/1931

Heavy stand of Engelmann spruce
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
Organisms: engelmann spruce
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Heavy stand of Engelmann spruce
Date: 10/1931

Heavy stand of Engelmann spruce
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
Organisms: engelmann spruce
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Heavy stand of Engelmann spruce
Date: 10/1931

Big Douglas fir in the Mount Graham Experimental Forest
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
Organisms: douglas fir
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Big Douglas fir in the Mount Graham Experimental Forest
Date: 10/1931

Douglas fir in the Mount Graham Experimental Forest
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: Douglas fir
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Douglas fir in the Mount Graham Experimental Forest
Date: 10/1931

Douglas fir in the Mount Graham Experimental Forest
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: douglas fir
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Douglas fir in the Mount Graham Experimental Forest
Date: 10/1931

Douglas fir in the Mount Graham Experimental Forest
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: douglas fir
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Douglas fir in the Mount Graham Experimental Forest
Date: 10/1931

Douglas fir in the Mount Graham Experimental Forest
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: douglas fir
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Douglas fir in the Mount Graham Experimental Forest
Date: 10/1931

Douglas fir in the Mount Graham Experimental Forest
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: Douglas fir
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Douglas fir in the Mount Graham Experimental Forest
Date: 10/1931

Heavy stand of Engelmann spruce
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: engelmann spruce
Location: Mt. Graham Experimental Forest; AZ; USA
Description: Heavy stand of Engelmann spruce
Date: 10/1931

Protected area
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: fence line effect
Organisms: juniper
Location: Tonto National Forest; AZ; USA
Description: Protected area
Date: 10/1931

Southeast corner of Payson exclosure
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: landscape
exclosures
Location: Tonto National Forest; AZ; USA
Description: Southeast corner of Payson exclosure
Date: 10/1931

Douglas fir in the Mount Graham Experimental Forest, Arizona
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: douglas fir
Location: Mount Graham Experimental Forest; AZ; USA
Description: Douglas fir in the Mount Graham Experimental Forest, Arizona
Date: 10/1931

Cooperrider-Cassidy study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: seedling
study
Organisms: ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 09/22/1931

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: seedling
study
Organisms: ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 09/22/1931

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: seedling
study
Organisms: ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 09/22/1931

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: landscape
seedling
study
Organisms: ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 09/22/1931