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USFS Logo Research Data Archive
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Displaying items 1 - 20 of 127
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research techniques
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
research techniques
Organisms: ponderosa pine
Location: Ft. Valley Experimental Station; AZ; United States
Description: research techniques
Date: 10/06/1913

research techniques
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
research techniques
period attire
Location: Ft. Valley Experimental Station; AZ; United States
Description: research techniques
Date: 10/06/1913

forest after cutting and brush disposal
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: cleared plots
decay
forest stand
regeneration
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: forest after cutting and brush disposal
Date: 10/1913

Coulter Ranch
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: selective cutting
thinning
regeneration
brush
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 10/1913

Method of taking data on seedling-count strips.
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
research techniques
Organisms: ponderosa pine
Location: Fort Valley, Coconino N.F.; AZ; United States
Description: Method of taking data on seedling-count strips.
Date: 1913

Forbes and Talbot at mapping sample plots
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
period attire
Organisms: ponderosa pine
Location: Fort Valley, Coconino N.F.; AZ; United States
Description: Forbes and Talbot at mapping sample plots
Date: 1913

Ponderosa pine stand on Sec. 25, east of Fort Valley
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Fort Valley, Coconino N.F.; AZ; United States
Description: Ponderosa pine stand on Sec. 25, east of Fort Valley
Date: 1913

Krauch, Talbot, and Forbes leaving tool shack for work.
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: equipment
personnel
grounds
Location: Fort Valley, Coconino N.F.; AZ; United States
Description: Krauch, Talbot, and Forbes leaving tool shack for work.
Date: 1913

Fort Valley scientists leaving tool shack for work
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grounds
Location: Ft. Valley Experimental Station; AZ; United States
Description: Fort Valley scientists leaving tool shack for work
Date: 1913

research techniques
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
research techniques
Organisms: ponderosa pine
Location: Ft. Valley Experimental Station; AZ; United States
Description: research techniques
Date: 1913

ponderosa pine reproduction
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: slash
sample plot
Location: Ft. Valley Experimental Station; AZ; United States
Description: ponderosa pine reproduction
Date: 1913

Fort Valley Experimental Forest, Coulter Ranch
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: forestry, general
sample plot
Organisms: ponderosa pine
Location: Fort Valley; AZ; United States
Description: Fort Valley Experimental Forest, Coulter Ranch
Date: 1913

Coulter Ranch
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: landscape
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913

Coulter Ranch
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: landscape
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913

ponderosa pine regeneration
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
Organisms: oak
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine regeneration
Date: 1913

Coulter Ranch
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: rocky soil
sample plot
Organisms: ponderosa pine
oak
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: brush
sample plot
Organisms: oak
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913

ponderosa pine regeneration
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: snag
regeneration
brush
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine regeneration
Date: 1913

Coulter Ranch
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
sample plot
Organisms: oak
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
brush
sample plot
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913