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USFS Logo Research Data Archive
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Displaying items 1 - 20 of 66
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Gathering pine crops
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Gathering pine crops
Date: 10/1936

Group of mature of Ponderosa Pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Group of mature of Ponderosa Pine
Date: 10/1936

Timber-stand improvement
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: Improvement
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Timber-stand improvement
Date: 10/1936

Ponderosa Pine Reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: reproduction
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Ponderosa Pine Reproduction
Date: 10/1936

Reproduction of Ponderosa pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: reproduction
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Reproduction of Ponderosa pine
Date: 10/1936

ponderosa pine reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: reproduction
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: ponderosa pine reproduction
Date: 10/1936

Timber Stand Improvement
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: Improvement
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Timber Stand Improvement
Date: 10/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/29/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/29/1936

Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Thinning plots
Date: 09/29/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/29/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
thinning
period attire
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
insect damage
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936

Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Thinning plots
Date: 09/21/1936

Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
thinning
period attire
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Thinning plots
Date: 09/21/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
thinning
period attire
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936

Decker Wash Thinning plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
thinning
period attire
insect damage
study
Organisms: ponderosa pine
Location: Sitgreaves N. F.; AZ; USA
Description: Decker Wash Thinning plots
Date: 09/21/1936