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USFS Logo Research Data Archive
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Displaying items 1 - 4 of 4
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Blackjack pine killed by porcupine
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
Location: Fort Valley Exp. Forest; AZ; USA
Description: Blackjack pine killed by porcupine
Date: 07/06/1909

animal damage
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; United States
Description: animal damage
Date: 04/22/1909

squirrel damage
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; United States
Description: squirrel damage
Date: 04/22/1909

squirrel damage
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
forest stand
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; United States
Description: squirrel damage
Date: 04/19/1909