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USFS Logo Research Data Archive
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Advance reproduction in a virgin stand of western yellow pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: old growth
reproduction
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Advance reproduction in a virgin stand of western yellow pine
Date: 1924

Coconino S6 PSP
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: old growth
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coconino S6 PSP
Date: 1911