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USFS Logo Research Data Archive
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Displaying items 1 - 3 of 3
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Clements photometer, side view
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: equipment
Location: Fort Valley Experimental Forest
Description: Clements photometer, side view
Date: 1908

Pine seedling about 10 years old in bunch of Andropogon scoparius in cinder region near lower limits of yellow pine type.
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Pine seedling about 10 years old in bunch of Andropogon scoparius in cinder region near lower limits of yellow pine type.
Date: 1908

clear-cut
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
San Francisco Peaks
Location: Coconino National Forest; AZ; United States
Description: clear-cut
Date: 1908