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


*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 20 of 38
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Range
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Collection: Sierra Ancha Historical Images
Keywords: overgrazed
Location: Sierra Ancha; USA
Description: Range
Date: 10/12/1939

Range Study
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Collection: Sierra Ancha Historical Images
Keywords: runoff
grasses
brush
overgrazed
Location: Prescott NF; AZ; USA
Description: Range Study
Date: 08/29/1937

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grasses
fence line effect
protected area
overgrazed
Organisms: ponderosa pine
Location: Kaibab NF; AZ; USA
Description: Range Study
Date: 07/02/1937

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grasses
fence line effect
protected area
overgrazed
Location: Coconino NF; AZ; USA
Description: Range Study
Date: 06/24/1937

Range Study
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Collection: Sierra Ancha Historical Images
Keywords: grazing
grasses
overgrazed
Location: Coconino NF; AZ; USA
Description: Range Study
Date: 06/21/1937

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

Invasion of chaparral
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Collection: Sierra Ancha Historical Images
Keywords: overgrazed
Organisms: juniper
chaparral
Location: Tonto N. F.; AZ; USA
Description: Invasion of chaparral
Date: 1929

Regeneration of overgrazed area
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Collection: Sierra Ancha Historical Images
Keywords: grasses
regeneration
overgrazed
Location: Tonto N. F.; AZ; USA
Description: Regeneration of overgrazed area
Date: 1929

Overgrazed Mountain mahogany
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Collection: Sierra Ancha Historical Images
Keywords: overgrazed
Location: Tonto N. F.; AZ; USA
Description: Overgrazed Mountain mahogany
Date: 11/1928

Watershed Project
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Collection: Sierra Ancha Historical Images
Keywords: grasses
regeneration
flooding
overgrazed
drainage
Location: Tonto NF; AZ; USA
Description: Watershed Project
Date: 11/1928

Watershed Project
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Collection: Sierra Ancha Historical Images
Keywords: grasses
brush
overgrazed
chemical effect
Location: Tonto NF; AZ; USA
Description: Watershed Project
Date: 11/1928

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

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

Watershed Project
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Collection: Sierra Ancha Historical Images
Keywords: grasses
regeneration
defoliation
overgrazed
chemical effect
Location: Tonto NF; AZ; USA
Description: Watershed Project
Date: 11/1928

Watershed Project
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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

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grasses
fence line effect
overgrazed
Location: Prescott NF; AZ; USA
Description: Watershed Project
Date: 11/1928

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grassland
overgrazed
Location: Tonto NF; AZ; USA
Description: Range Study
Date: 11/1928