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USFS Logo Research Data Archive
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*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 8 of 8
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Native Grasses
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
chemical effect
Location: Coconino NF; AZ; USA
Description: Native Grasses
Date: 08/1961

Aspen Trees
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
reproduction
chemical effect
study
Organisms: aspen
Location: Coconino NF; AZ; USA
Description: Aspen Trees
Date: 08/30/1951

Aspen Trees
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
reproduction
chemical effect
Organisms: aspen
Location: Coconino NF; AZ; USA
Description: Aspen Trees
Date: 08/30/1951

Aspen Trees
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
reproduction
chemical effect
study
Organisms: aspen
Location: Coconino NF; AZ; USA
Description: Aspen Trees
Date: 08/30/1951

Aspen Trees
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: cutting
chemical effect
study
Organisms: aspen
Location: Coconino NF; AZ; USA
Description: Aspen Trees
Date: 09/29/1949

Tree Poisoning
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: cutting
chemical effect
Organisms: aspen
Location: Coconino NF; AZ; USA
Description: Tree Poisoning
Date: 09/12/1949

aspen cutting
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: cutting
chemical effect
study
Organisms: aspen
Location: Coconino NF; AZ; USA
Description: aspen cutting
Date: 09/12/1949

Aspen Trees
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
defoliation
chemical effect
study
Organisms: aspen
Location: Coconino NF; AZ; USA
Description: Aspen Trees
Date: 09/12/1949