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USFS Logo Research Data Archive
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Displaying items 1 - 10 of 62
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grazing plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
study
Location: Fort Valley Exp. Forest; AZ; USA
Description: grazing plot
Date: 1921

cindery (type 145), surface
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
Location: Coconino N.F.; AZ; United States
Description: cindery (type 145), surface
Date: 12/1920

scanty litter
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
Location: Coconino N.F.; AZ; United States
Description: scanty litter
Date: 12/1920

grazing plot (repeat of 19869A)
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
regeneration
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; USA
Description: grazing plot (repeat of 19869A)
Date: 12/1920


more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
Location: Coconino N. F.; AZ; United States
Description: Soil No. 125, loamy rocky (type 125), surface; 3-ft. rule. 5 ft. between small white spot on left and iron pipe on right. SS Plot 3.
Date: 12/1920

Stony clayey soil
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
soil
rocky soil
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; United States
Description: Stony clayey soil
Date: 12/1920

study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
study
Location: Coconino National Forest; AZ; United States
Description: study plot
Date: 12/1920

study plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: vegetation types
soil
study
Location: Coconino National Forest; AZ; United States
Description: study plot
Date: 12/1920

Grazing Plot, shows failure to recover
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
regeneration
Organisms: pine
Location: Coconino National Forest; AZ; United States
Description: Grazing Plot, shows failure to recover
Date: 12/1920

study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: snow
soil
litter
study
Location: Coconino National Forest; AZ; United States
Description: study plot
Date: 12/1920