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USFS Logo Research Data Archive
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Displaying items 1 - 9 of 9
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Bunchgrass-pine competition
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
exclosures
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; Az; USA
Description: Bunchgrass-pine competition
Date: 10/28/1937

Bunchgrass-pine competition
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: erosion
grasses
exclosures
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; Az; USA
Description: Bunchgrass-pine competition
Date: 10/28/1937

Rodent-proof exclosure for reforestation studies
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: exclosures
Location: Fort Valley Exp. Forest; AZ; USA
Description: Rodent-proof exclosure for reforestation studies
Date: 10/27/1937

Rodent-proof exclosure for reforestation studies
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: exclosures
Location: Fort Valley Exp. Forest; AZ; USA
Description: Rodent-proof exclosure for reforestation studies
Date: 10/27/1937

Bunchgrass-pine competition
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
exclosures
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; Az; USA
Description: Bunchgrass-pine competition
Date: 10/07/1937

Screened and unscreened seed spots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: exclosures
seedling
sample plot
Location: Fort Valley Exp. Forest; AZ; USA
Description: Screened and unscreened seed spots
Date: 10/01/1937

Bunchgrass-pine competition
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
exclosures
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; Az; USa
Description: Bunchgrass-pine competition
Date: 09/21/1937

Grass-pine competition series, S3B, rodents excluded
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: fire
grasses
exclosures
denuded
seedling
sample plot
Location: Fort Valley Experimental Forest; AZ; USA
Description: Grass-pine competition series, S3B, rodents excluded
Date: 1933

S3, enclosure 33a, near Wing Mountain.
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: erosion
exclosures
study
sample plot
Location: Fort Valley Experimental Forest; AZ; USA
Description: S3, enclosure 33a, near Wing Mountain.
Date: 1920