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USFS Logo Research Data Archive
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Displaying items 1 - 3 of 3
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Cooperrider-Cassidy study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: seedling
study
Organisms: ponderosa pine
Location: Tusayan National Forest; AZ; USA
Description: Cooperrider-Cassidy study
Date:

Semi-desert grassland
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grasses
brush
reproduction
Location: Coconino N. F.; AZ; USA
Description: Semi-desert grassland
Date:

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grassland
defoliation
Location: Tonto NF; a; USA
Description: Watershed Project
Date: