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USFS Logo Research Data Archive
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Displaying items 1 - 10 of 34
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Ponderosa pine with slash from thinning.
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: slash
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest, Coconino N.F.; AZ; USA
Description: Ponderosa pine with slash from thinning.
Date: 1925

Constructed slash pile
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: slash
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Constructed slash pile
Date: 1925

Brush pile for burning
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: fire
brush
slash
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Brush pile for burning
Date: 1925

Constructed slash pile
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: brush
slash
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Constructed slash pile
Date: 1925

Building a brush pile
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
brush
slash
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Building a brush pile
Date: 1925

Brush pile for burning early spring and a foot of snow
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: fire
brush
slash
Organisms: ponderosa pine
Location: Coconino national forest; AZ; USA
Description: Brush pile for burning early spring and a foot of snow
Date: 1925

Large limb pile to bind brush mass together for clean burn
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: fire
brush
slash
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Large limb pile to bind brush mass together for clean burn
Date: 1925

Loose piles burn only under favorable conditions
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: fire
brush
slash
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Loose piles burn only under favorable conditions
Date: 1925

Logging roads make good fire lines
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
fire
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: Logging roads make good fire lines
Date: 1925

landings constructed along railroads
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
fire
Organisms: ponderosa pine
Location: Fort Valley Exp. Forest; AZ; USA
Description: landings constructed along railroads
Date: 1925