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USFS Logo Research Data Archive
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Displaying items 1 - 11 of 11
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abandoned railroad grade
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
reproduction
Location: Coconino National Forest; AZ; USA
Description: abandoned railroad grade
Date: 10/28/1949

Pole Reproduction Stand
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
reproduction
Location: Coconino NF; AZ; USA
Description: Pole Reproduction Stand
Date: 11/25/1941

Grass competition plots
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
reproduction
natural vegetation
sample plot
Location: Fort Valley Exp. Station; AZ; USA
Description: Grass competition plots
Date: 10/1941

Small reproduction growing
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
reproduction
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Small reproduction growing
Date: 08/16/1935

Good stand of 1919 seedlings in old slash in background, very few in grass
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
San Francisco Peaks
grasses
animal damage
reproduction
Location: Le Barron Ranch; AZ; USA
Description: Good stand of 1919 seedlings in old slash in background, very few in grass
Date: 06/1930

ponderosa pine regeneration
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
reproduction
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: ponderosa pine regeneration
Date: 5/16/1930

Natural Reproduction
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Collection: Sierra Ancha Historical Images
Keywords: grasses
reproduction
Location: Tonto N. F.; AZ; USA
Description: Natural Reproduction
Date: 12/01/1928

Semi-desert grassland
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Collection: Sierra Ancha Historical Images
Keywords: grasses
brush
reproduction
Location: Coconino N. F.; AZ; USA
Description: Semi-desert grassland
Date: 11/1928

Reproduction after depletion
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Collection: Sierra Ancha Historical Images
Keywords: grasses
reproduction
Location: Tonto N. F.; AZ; USA
Description: Reproduction after depletion
Date: 11/1928

Range Study
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Collection: Sierra Ancha Historical Images
Keywords: grasses
reproduction
Location: Tonto NF; AZ; USA
Description: Range Study
Date: 11/10/1927

Semi-desert grassland
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grasses
brush
reproduction
Location: Coconino N. F.; AZ; USA
Description: Semi-desert grassland
Date: