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USFS Logo Research Data Archive
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Displaying items 1 - 6 of 6
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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

Wood injury by 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: Wood injury by cattle
Date: 08/12/1935

Reproduction from deer injury
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
animal damage
reproduction
Organisms: ponderosa pine
Location: San Francisco Peaks; AZ; USA
Description: Reproduction from deer injury
Date: 1935

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