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


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Displaying items 1 - 20 of 23
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Range Study
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Collection: Sierra Ancha Historical Images
Keywords: demonstration area
grasses
Location: Coconino NF; AZ; USA
Description: Range Study
Date: 06/20/1939

Range Study
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Collection: Sierra Ancha Historical Images
Keywords: grasses
Organisms: juniper
Location: Coconino NF; AZ; USA
Description: Range Study
Date: 06/15/1939

Range Study
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Collection: Sierra Ancha Historical Images
Keywords: demonstration area
grasses
Organisms: juniper
Location: Kaibab NF; AZ; USA
Description: Range Study
Date: 06/14/1939

Watershed Project
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Collection: Sierra Ancha Historical Images
Keywords: equipment
grasses
watershed research
Location: Kaibab NF; AZ; USA
Description: Watershed Project
Date: 06/14/1939

Watershed Project
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Collection: Sierra Ancha Historical Images
Keywords: grasses
protected area
Location: Kaibab NF; AZ; USA
Description: Watershed Project
Date: 06/14/1939

Watershed Project
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Collection: Sierra Ancha Historical Images
Keywords: demonstration area
grasses
Location: Kaibab NF; AZ; USA
Description: Watershed Project
Date: 06/13/1939

Watershed Project
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Collection: Sierra Ancha Historical Images
Keywords: demonstration area
grasses
annual weeds
Location: Kaibab NF; AZ; USA
Description: Watershed Project
Date: 06/13/1939

Range Study
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Collection: Sierra Ancha Historical Images
Keywords: demonstration area
grasses
Location: Kaibab NF; AZ; USA
Description: Range Study
Date: 06/07/1939

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: demonstration area
grasses
Organisms: juniper
Location: Prescott NF; AZ; USA
Description: Range Study
Date: 06/05/1939

Close up of full flowering pine dropseed (Elepharoneuron tricholepis), unutilized. Wild Bill allotment, Spring Valley Ranger District.
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Location: Kaibab National Forest; AZ; USA
Description: Close up of full flowering pine dropseed (Elepharoneuron tricholepis), unutilized. Wild Bill allotment, Spring Valley Ranger District.
Date: 09/14/1938

Closeup of mature unutilized Arizona fescue,Spring Valley R.D.
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Location: kaibab National Forest; AZ; USA
Description: Closeup of mature unutilized Arizona fescue,Spring Valley R.D.
Date: 09/14/1938

Closeup of blue grama (Bouteleous gracilis) unutilized and in full flower. Santa Rita R.D.
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Location: Coronado Nationa Forest; AZ; USA
Description: Closeup of blue grama (Bouteleous gracilis) unutilized and in full flower. Santa Rita R.D.
Date: 09/07/1938

Mountain muhly (Muhlenbergia montana) is a warm-season mid-grass dominant of pine bunchgrass openings
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Location: Ft Valley Expt. Forest; AZ; USA
Description: Mountain muhly (Muhlenbergia montana) is a warm-season mid-grass dominant of pine bunchgrass openings
Date: 1938

Range Study
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Collection: Sierra Ancha Historical Images
Keywords: grasses
brush
fence line effect
Organisms: juniper
Location: Apache NF; AZ; USA
Description: Range Study
Date: 09/18/1937

grasses
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
study
Location: Coconino National Forest; AZ; USA
Description: grasses
Date: 09/14/1937

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: demonstration area
grasses
fence line effect
Location: Kaibab NF; AZ; USA
Description: Range Study
Date: 08/29/1937

Range Study
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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
fence line effect
protected area
Location: Coconino NF; AZ; USA
Description: Range Study
Date: 06/24/1937