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Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; Az; USA
Description: Government Knolls progressive plot
Date: 08/23/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/23/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/23/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/23/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/23/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: reproduction
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/23/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: forest stand
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/23/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Govt. Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Govt. Knolls progressive plot
Date: 08/22/1935

Management bunchgrass range in cutover ponderosa pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Management bunchgrass range in cutover ponderosa pine
Date: 08/22/1935

Management bunchgrass range in cutover ponderosa pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Management bunchgrass range in cutover ponderosa pine
Date: 08/22/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/22/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/22/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/22/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/22/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/22/1935

Needle-bundle buds and shoots developed on injured leader
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Needle-bundle buds and shoots developed on injured leader
Date: 08/21/1935

Buds and shoots developed on injured leader
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Buds and shoots developed on injured leader
Date: 08/21/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/21/1935

Management bunchgrass range in cutover ponderosa pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Management bunchgrass range in cutover ponderosa pine
Date: 08/21/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/21/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/21/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/21/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/21/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/21/1935

Management bunchgrass range in cutover ponderosa pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Management bunchgrass range in cutover ponderosa pine
Date: 08/21/1935

Government Knolls progressive plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Government Knolls progressive plot
Date: 08/21/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/20/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/20/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/20/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: reproduction
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; Az; USA
Description: Cooperrider-Cassidy study
Date: 08/20/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/20/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USa
Description: Cooperrider-Cassidy study
Date: 08/20/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/20/1935

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 08/20/1935

Muhlenbergia wrightii
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
study
Location: Fort Valley Exp. Forest; AZ; USA
Description: Muhlenbergia wrightii
Date: 08/19/1935

Abundant reproduction on protected area
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: reproduction
fence line effect
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Abundant reproduction on protected area
Date: 08/19/1935

Big Fill plot, shows lack of reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: reproduction
study
Organisms: ponderosa pine
Location: Fort Valley Expt. Forest; AZ; USA
Description: Big Fill plot, shows lack of reproduction
Date: 08/19/1935

Reproduction from cattle injury
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: reproduction
study
Organisms: ponderosa pine
cattle
Location: Fort Valley Exp. Forest; AZ; USA
Description: Reproduction from cattle injury
Date: 08/17/1935

Reproduction from cattle injury
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: reproduction
study
Organisms: ponderosa pine
cattle
Location: Fort Valley Exp. Forest; AZ; USA
Description: Reproduction from cattle injury
Date: 08/17/1935

Reproduction from overgrazing
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
reproduction
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Reproduction from overgrazing
Date: 08/17/1935