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chemicals on research plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: chemical effect
study
Organisms: ponderosa pine
Location: Long Valley; USA
Description: chemicals on research plot
Date: 08/1968

chemicals on research plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: chemical effect
study
Organisms: ponderosa pine
Location: Long Valley; USA
Description: chemicals on research plot
Date: 08/1968

research plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: chemical effect
study
Organisms: ponderosa pine
Location: Long Valley; AZ; USA
Description: research plot
Date: 06/18/1968