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


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Displaying items 1 - 9 of 9
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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

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

Pure stand of Engelmann spruce
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
personnel
Organisms: engelmann spruce
Location: Coconino National Forest; AZ; United States
Description: Pure stand of Engelmann spruce
Date: 1925

Englemann spruce forest in San Francisco Mountains
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
Organisms: engelmann spruce
Location: San Francisco Mountains; AZ; United States
Description: Englemann spruce forest in San Francisco Mountains
Date: 1925

mature Engelmann spruce forest on San Francisco Peaks
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
meteorological equipment
meteorological studies
elevational gradient meteorology study
Organisms: engelmann spruce
Location: Coconino National Forest; AZ; United States
Description: mature Engelmann spruce forest on San Francisco Peaks
Date: 1919

Engelmann Spruce planting site
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: snow
San Francisco Peaks
meteorological equipment
elevational gradient meteorology study
Organisms: engelmann spruce
Location: Coconino National Forest; AZ; USA
Description: Engelmann Spruce planting site
Date: 1919

Mt. Agassiz
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
Organisms: engelmann spruce
Location: Coconino National Forest; AZ; United States
Description: Mt. Agassiz
Date: 09/13/1910