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USFS Logo Research Data Archive
You are here: Home > Search Results


*To download images in addition to list, filter to 100 images or fewer.
Displaying items 21 - 30 of 59
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Natural Pruning Too Late
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Natural Pruning Too Late
Date: 09/1944

Salvage Cutting
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: cutting
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Station; AZ; USA
Description: Salvage Cutting
Date: 09/1944

Leaning Trees
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Station; AZ; USA
Description: Leaning Trees
Date: 09/1944

forked tree
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: forestry, general
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: forked tree
Date: 09/1944

Growth Decline
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: decay
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Station; AZ; USA
Description: Growth Decline
Date: 09/1944

Growth Decline
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: decay
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Growth Decline
Date: 09/1944

Sample Plot S3
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: Improvement
cutting
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Station; AZ; USA
Description: Sample Plot S3
Date: 09/1944

Improvement Selection Cutting
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: selective cutting
personnel
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Station; AZ; USA
Description: Improvement Selection Cutting
Date: 09/1944

Improvement Selection Cutting
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: selective cutting
personnel
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Improvement Selection Cutting
Date: 09/1944

Virgin Stand
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: forest stand
sample plot
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Virgin Stand
Date: 09/1944