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USFS Logo Research Data Archive
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Displaying items 1 - 3 of 3
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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

Weather Station on San Francisco Peaks
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: selective cutting
San Francisco Peaks
meteorological equipment
regeneration
elevational gradient meteorology study
Organisms: engelmann spruce
Location: Fort Valley Experimental Forest; AZ; United States
Description: Weather Station 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