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USFS Logo Research Data Archive
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*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 12 of 12
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Tree planting machine on the Chevelon District
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Collection: Sierra Ancha Historical Images
Keywords: equipment
personnel
research techniques
period attire
Location: Sitgreaves National Forest; USA
Description: Tree planting machine on the Chevelon District
Date: 03/16/1967

reading soil moisture
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
research techniques
period attire
Organisms: aspen
Location: Apache NF; AZ; USA
Description: reading soil moisture
Date: 10/21/1959

Ranger Study Plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
personnel
range
study
Location: Apache N.F.; AZ; USA
Description: Ranger Study Plot
Date: 09/19/1940

Ranger Study Plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
forestry, general
Location: Apache NF; AZ; USA
Description: Ranger Study Plot
Date: 09/19/1940

Ranger Study Plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
personnel
range
study
Location: Apache NF; AZ; USA
Description: Ranger Study Plot
Date: 09/19/1940

Decker Wash Thinning plots
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
thinning
period attire
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936

Thinning plots
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
thinning
period attire
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Thinning plots
Date: 09/21/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
thinning
period attire
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
thinning
period attire
insect damage
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936

Western yellow pine reproduction damaged by sheep grazing
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
animal damage
regeneration
Organisms: ponderosa pine
Location: Sitgreaves N. F. ; AZ; United States
Description: Western yellow pine reproduction damaged by sheep grazing
Date: 1925

timber reconnaisance
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
camp
Location: Apache National Forest; AZ; USA
Description: timber reconnaisance
Date: 7/26/1910

Near head of the Little Colorado
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: recreation
riparian
personnel
rivers
Location: Greer, Apache National Forest; AZ; United States
Description: Near head of the Little Colorado
Date: 1910