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USFS Logo Research Data Archive
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Displaying items 1 - 20 of 30
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Ranger Study Plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
grasses
animal damage
protected area
overgrazed
range
study
Location: Tonto NF; AZ; USA
Description: Ranger Study Plot
Date: 10/29/1940

Ranger Study Plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
animal damage
overgrazed
range
study
Organisms: juniper
Location: Tonto NF; AZ; USA
Description: Ranger Study Plot
Date: 10/29/1940

grazing effects
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
animal damage
reproduction
study
Location: Fort Valley Exp. Forest; AZ; USA
Description: grazing effects
Date: 08/16/1935

Tree injured by porcupine
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Tree injured by porcupine
Date: 08/12/1935

Trees on plot suffered severe damage from both tip moth and cattle
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
study
Organisms: ponderosa pine
cattle
Location: Fort Valley Exp. Forest; AZ; USA
Description: Trees on plot suffered severe damage from both tip moth and cattle
Date: 08/12/1935

'Rat tails' from wood injury by cattle
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: 'Rat tails' from wood injury by cattle
Date: 08/12/1935

Wood injury by cattle
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
study
Organisms: ponderosa pine
cattle
Location: Fort Valley Exp. Forest; AZ; USA
Description: Wood injury by cattle
Date: 08/12/1935

Porcupine injury
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
study
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Porcupine injury
Date: 08/12/1935

Cooperrider-Cassidy study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
seedling
study
Organisms: ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 11/03/1933

Cooperrider-Cassidy study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
animal damage
seedling
study
Organisms: sheep
ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 11/1933

Cooperrider-Cassidy study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
study
Organisms: ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 07/09/1932

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
seedling
study
Organisms: ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 06/16/1932

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
study
Organisms: sheep
ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 11/11/1930

Cooperrider-Cassidy study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
forest stand
study
Organisms: sheep
ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 11/11/1930

Cooperrider-Cassidy study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
snag
regeneration
study
Organisms: sheep
ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 11/11/1930

Cooperrider-Cassidy Study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: demonstration area
animal damage
study
Organisms: ponderosa pine
Location: Tusayan NF; AZ; USA
Description: Cooperrider-Cassidy Study
Date: 10/1930

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
study
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 10/1929

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
regeneration
study
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 10/1929

Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
seedling
study
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date: 10/1929

Cooperrider-Cassidy Study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: demonstration area
animal damage
study
Organisms: ponderosa pine
Location: Tusayan NF; AZ; USA
Description: Cooperrider-Cassidy Study
Date: 10/1929