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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 - 10 of 111
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Ponderosa Pine seedling
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
animal damage
seedling
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Ponderosa Pine seedling
Date: 11/20/1929

Ponderosa pine seedling
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
animal damage
seedling
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Ponderosa pine seedling
Date: 11/20/1929

Unthinned control plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Kaibab National Forest; AZ; USA
Description: Unthinned control plot
Date: 11/20/1929

Control (unthinned) plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
Location: Kaibab National Forest; AZ; USA
Description: Control (unthinned) plot
Date: 11/20/1929

Control (unthinned) plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
Location: Kaibab National Forest; AZ; USA
Description: Control (unthinned) plot
Date: 11/20/1929

Thinning Plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
Location: Kaibab National Forest; AZ; USA
Description: Thinning Plot
Date: 11/20/1929

Thinning plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
Location: Kaibab National Forest; AZ; USA
Description: Thinning plot
Date: 11/20/1929

Festuca Arizonica in pine-grass competition experiment
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Festuca Arizonica in pine-grass competition experiment
Date: 11/20/1929

Mature stand of Arizona Cypress
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: cypress
Location: Chiricahua National Monument; AZ; USA
Description: Mature stand of Arizona Cypress
Date: 11/05/1929

Mature stand of Arizona Cypress
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: cypress
Location: Chiricahua National Monument; AZ; USA
Description: Mature stand of Arizona Cypress
Date: 11/05/1929