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USFS Logo Research Data Archive
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Displaying items 1 - 16 of 16
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Good reproduction of ponderosa pine on cutover area about 50 years old
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
animal damage
reproduction
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Good reproduction of ponderosa pine on cutover area about 50 years old
Date: 11/01/1933

Dense reproduction of ponderosa pine 13 years old inside fence where no stock have grazed
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
animal damage
seedling
reproduction
sample plot
Organisms: sheep
ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Dense reproduction of ponderosa pine 13 years old inside fence where no stock have grazed
Date: 06/21/1932

Advance reproduction of western yellow pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
livestock
reproduction
Organisms: ponderosa pine
cattle
Location: Fort Valley Experimental Forest; AZ; USA
Description: Advance reproduction of western yellow pine
Date: 09/1931

Advance reproduction of western yellow pine in Fort Valley Experimental Forest
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
livestock
reproduction
Organisms: ponderosa pine
cattle
Location: Fort Valley Experimental Forest; AZ; USA
Description: Advance reproduction of western yellow pine in Fort Valley Experimental Forest
Date: 09/1931

Advance reproduction of ponderosa pine in FVEF
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
livestock
reproduction
Organisms: ponderosa pine
cattle
Location: Fort Valley Experimental Forest; AZ; USA
Description: Advance reproduction of ponderosa pine in FVEF
Date: 09/1931

Excellent advance reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
livestock
animal damage
seedling
reproduction
fence line effect
Organisms: ponderosa pine
cattle
Location: Fort Valley Experimental Forest; AZ; USA
Description: Excellent advance reproduction
Date: 07/1931

seedlings strip, Unit #!, FVEF
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
seedling
reproduction
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: seedlings strip, Unit #!, FVEF
Date: 07/1931

Pine seedlings which have survived overgrazing because they were protected by logging slash in their infancy
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
seedling
reproduction
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Pine seedlings which have survived overgrazing because they were protected by logging slash in their infancy
Date: 06/08/1930

Excellent reproduction of ponderosa pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
seedling
reproduction
sample plot
Organisms: ponderosa pine
cattle
Location: Fort Valley Experimental Forest; AZ; USA
Description: Excellent reproduction of ponderosa pine
Date: 06/06/1930

Excellent reproduction of ponderosa pine in a fallen tree top on a clay flat
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
seedling
reproduction
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Excellent reproduction of ponderosa pine in a fallen tree top on a clay flat
Date: 06/06/1930

Excellent reproduction (ponderosa pine of 1919 origin) around stumps
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
regeneration
reproduction
sample plot
Location: Fort Valley Experimental Forest; AZ; USA
Description: Excellent reproduction (ponderosa pine of 1919 origin) around stumps
Date: 06/05/1930

No reproduction 16 years after cutting
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
cleared plots
animal damage
reproduction
sample plot
Location: Fort Valley Experimental Forest; AZ; USA
Description: No reproduction 16 years after cutting
Date: 06/05/1930

No reproduction 16 years after cutting
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
cleared plots
animal damage
reproduction
sample plot
Location: Fort Valley Experimental Forest; AZ; USA
Description: No reproduction 16 years after cutting
Date: 06/05/1930

Good stand of 1919 seedlings in old slash in background, very few in grass
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
San Francisco Peaks
grasses
animal damage
reproduction
Location: Le Barron Ranch; AZ; USA
Description: Good stand of 1919 seedlings in old slash in background, very few in grass
Date: 06/1930

Good reproduction after cutting
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
seedling
reproduction
sample plot
repeat set
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Good reproduction after cutting
Date: 05/26/1930

Good reproduction under continuous sheep grazing
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
animal damage
seedling
reproduction
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Good reproduction under continuous sheep grazing
Date: 05/26/1930