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USFS Logo Research Data Archive
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Displaying items 1 - 5 of 5
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Ranger Study Plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
grasses
animal damage
protected area
overgrazed
range
study
Location: Tonto NF; AZ; USA
Description: Ranger Study Plot
Date: 10/29/1940

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: demonstration area
erosion
grasses
brush
fence line effect
protected area
overgrazed
Location: Tonto NF; AZ; USA
Description: Range Study
Date: 11/06/1936

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: fence line effect
protected area
Organisms: mesquite
Location: Tonto NF; AZ; USA
Description: Range Study
Date: 11/1928

Protected area
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
protected area
Location: Tonto N. F.; AZ; USA
Description: Protected area
Date: 12/01/1927

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grazing
protected area
Location: Tonto NF; AZ; USA
Description: Range Study
Date: 12/01/1927