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USFS Logo Research Data Archive
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Displaying items 1 - 20 of 26
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Invasion of talloweed on volcanic soils in a natural opening of ponderosa pine
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Collection: RMRS Archive Images
Keywords: natural opening
soil
wildlife ecology and conservation
Organisms: ponderosa pine
Location: Coconino N.F.; AZ; United States
Description: Invasion of talloweed on volcanic soils in a natural opening of ponderosa pine
Date: 08/1965

Closeup of a chert bed in pinyon-juniper type
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Collection: RMRS Archive Images
Keywords: soil
wildlife ecology and conservation
Organisms: pinyon-juniper
Location: Coconino N.F.; Az; United States
Description: Closeup of a chert bed in pinyon-juniper type
Date: 10/1960

Rock Placements
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
rocky soil
Organisms: ponderosa pine
Location: Coconino NF; AZ; USA
Description: Rock Placements
Date: 04/1960

Abandoned Logging Road
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
personnel
soil
seeding/planting
Location: Coconino NF; AZ; USA
Description: Abandoned Logging Road
Date: 09/29/1950

Big Fill Plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
fence line effect
protected area
Improvement
Location: Coconino NF; AZ; USA
Description: Big Fill Plot
Date: 09/03/1941

range study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
study
Location: Coconino National Forest; AZ; United States
Description: range study
Date: 09/1925

range study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
study
Location: Coconino National Forest; AZ; United States
Description: range study
Date: 09/1925

range study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
study
Location: Coconino National Forest; AZ; United States
Description: range study
Date: 09/1925

range study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
study
Location: Coconino National Forest; AZ; United States
Description: range study
Date: 09/1925

range study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
study
Location: Coconino National Forest; AZ; United States
Description: range study
Date: 09/1925

Rees Tank
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
study
Location: Coconino National Forest; AZ; United States
Description: Rees Tank
Date: 09/1925

Rees Tank
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
range
study
Location: Coconino National Forest; AZ; United States
Description: Rees Tank
Date: 09/1925

Rees Tank
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
range
study
Location: Coconino National Forest; AZ; United States
Description: Rees Tank
Date: 09/1925

Rees Tank
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
Location: Coconino National Forest; AZ; United States
Description: Rees Tank
Date: 09/1925

Rees Tank
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
range
study
Location: Coconino National Forest; AZ; United States
Description: Rees Tank
Date: 09/1925

Rees Tank
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
litter
range
study
Location: Coconino National Forest; AZ; United States
Description: Rees Tank
Date: 09/1925

Reproduction of rocky slope
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
regeneration
Location: Coconino N. F.; AZ; United States
Description: Reproduction of rocky slope
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


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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