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


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Displaying items 1 - 20 of 29
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study plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
study
Location: Coconino National Forest; AZ; United States
Description: study plot
Date: 12/1920

study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: vegetation types
soil
study
Location: Coconino National Forest; AZ; United States
Description: study plot
Date: 12/1920

study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: snow
soil
litter
study
Location: Coconino National Forest; AZ; United States
Description: study plot
Date: 12/1920

study plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
study
Location: Coconino National Forest; AZ; United States
Description: study plot
Date: 12/1920

Grazing plot 1
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: research techniques
range
study
Location: Sierra Ancha; AZ; USA
Description: Grazing plot 1
Date: 11/20/1920

range study plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: research techniques
rocky soil
range
study
Location: Sierra Ancha; AZ; USA
Description: range study plot
Date: 11/14/1920

Tree recovery after grazing damage
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
study
Location: Coconino National Forest; AZ; USA
Description: Tree recovery after grazing damage
Date: 09/16/1920

Tree damage due to browsing
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
study
Location: Coconino National Forest; AZ; USA
Description: Tree damage due to browsing
Date: 09/14/1920

Tree recovery after browsing damage
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
regeneration
study
Location: Tusayan National Forest ; AZ; USA
Description: Tree recovery after browsing damage
Date: 09/13/1920

Tree growth injury after browsing
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
regeneration
study
Organisms: pine
Location: Tusayan National Forest ; AZ; USA
Description: Tree growth injury after browsing
Date: 09/13/1920

Tree recovery after severe browsing
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
regeneration
study
Organisms: pine
Location: Tusayan National Forest ; AZ; USA
Description: Tree recovery after severe browsing
Date: 09/13/1920

Tree recovery progress
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
study
Organisms: pine
Location: Tusayan National Forest ; AZ; USA
Description: Tree recovery progress
Date: 09/11/1920

Tree recovery after grazing damage
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
regeneration
study
Location: Tusayan National Forest ; AZ; USA
Description: Tree recovery after grazing damage
Date: 09/09/1920

Recovery of tree damage after grazing
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
regeneration
study
Organisms: pine
Location: Tusayan National Forest ; AZ; USA
Description: Recovery of tree damage after grazing
Date: 09/09/1920

range study plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: research techniques
range
study
Location: Sierra Ancha; AZ; USA
Description: range study plot
Date: 05/26/1920

range study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: research techniques
range
study
Location: Sierra Ancha; AZ; USA
Description: range study plot
Date: 05/25/1920

range study plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: research techniques
fence line effect
range
study
Organisms: oak
Location: Sierra Ancha; AZ; USA
Description: range study plot
Date: 05/25/1920

range study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: research techniques
range
study
Location: Sierra Ancha; AZ; USA
Description: range study plot
Date: 05/25/1920

range study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: exclosures
research techniques
fence line effect
range
study
Organisms: oak
Location: Sierra Ancha; AZ; USA
Description: range study plot
Date: 05/25/1920

range study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: research techniques
range
study
Location: Sierra Ancha; AZ; USA
Description: range study plot
Date: 05/25/1920