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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 - 8 of 8
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Excellent reproduction of ponderosa pine in a fallen tree top on a clay flat
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
soil
seedling
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Excellent reproduction of ponderosa pine in a fallen tree top on a clay flat
Date: 06/06/1930

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
erosion
fence line effect
sample plot
repeat set
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

ponderosa pine reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
decay
regeneration
rocky soil
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine reproduction
Date: 1913

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
sample plot
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913

Fort Valley Experimental Forest, Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
soil
brush
sample plot
Organisms: gambel oak
Location: Fort Valley Experimental Forest; AZ; United States
Description: Fort Valley Experimental Forest, Coulter Ranch
Date: 1913

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: cleared plots
soil
brush
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
soil
sample plot
Location: Fort Valley Experiemental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913

Coc S3B PSP repeat photo (345350)
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
regeneration
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coc S3B PSP repeat photo (345350)
Date: 11/1909