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USFS Logo Research Data Archive
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Displaying items 1 - 4 of 4
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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

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: erosion
decay
grasses
regeneration
brush
overgrazed
Location: Tonto NF; AZ; USA
Description: Watershed Project
Date: 11/1928

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: erosion
decay
grasses
regeneration
brush
overgrazed
Location: Tonto NF; AZ; USA
Description: Watershed Project
Date: 11/1928

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: erosion
decay
grasses
regeneration
brush
overgrazed
Location: Tonto NF; AZ; USA
Description: Watershed Project
Date: 11/1928