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USFS Logo Research Data Archive
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Understory of muhly grass in ponderosa pine
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Collection: RMRS Archive Images
Keywords: understory
grasses
wildlife ecology and conservation
Organisms: ponderosa pine
Location: East Fork of the Black River, Apache N.F.; United States
Description: Understory of muhly grass in ponderosa pine
Date: 09/1967

Difference in soil and vegetation on the border of ponderosa pine forest and a natural opening.
more info/bigger image
Collection: RMRS Archive Images
Keywords: natural opening
soil
grasses
wildlife ecology and conservation
Organisms: ponderosa pine
Location: Apache N.F.; United States
Description: Difference in soil and vegetation on the border of ponderosa pine forest and a natural opening.
Date: 10/1961

Grass competition and pine seedlings
more info/bigger image
Collection: RMRS Archive Images
Keywords: vegetation treatment
grasses
wildlife ecology and conservation
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest, Coconino N.F.; AZ; United States
Description: Grass competition and pine seedlings
Date: 1946