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USFS Logo Research Data Archive
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Displaying items 1 - 8 of 8
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Fry park plot on edge of open mountain park
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
fence line effect
repeat set
Organisms: ponderosa pine
Location: Coconino N.F.; AZ; United States
Description: Fry park plot on edge of open mountain park
Date: 9/1923

study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
fence line effect
Organisms: ponderosa pine
Location: Coconino National Forest, Black Springs Plot; AZ; United States
Description: study plot
Date: 09/1923

Range Study
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Collection: Sierra Ancha Historical Images
Keywords: grasses
fence line effect
Location: Sierra Ancha; AZ; USA
Description: Range Study
Date: 1923

Ashfork Ranger Station
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Collection: Sierra Ancha Historical Images
Keywords: grasses
ranger station
fence line effect
overgrazed
Location: Tusayan NF; AZ; USA
Description: Ashfork Ranger Station
Date: 09/1922

Chalendar Ranger Station
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Collection: Sierra Ancha Historical Images
Keywords: ranger station
fence line effect
protected area
overgrazed
Location: Tusayan NF; AZ; USA
Description: Chalendar Ranger Station
Date: 08/1922

Fenced Plot
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Collection: Sierra Ancha Historical Images
Keywords: grazing
grasses
fence line effect
protected area
Location: AZ; USA
Description: Fenced Plot
Date: 10/1921

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: exclosures
research techniques
fence line effect
range
study
Organisms: oak
Location: Sierra Ancha; AZ; USA
Description: range study plot
Date: 05/25/1920