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USFS Logo Research Data Archive
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Displaying items 1 - 16 of 16
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Taken from southwest cor. strip No. 1. Area fenced in 1919 but fence down in 1959. Site very rocky. Pine saplings and seedlings have obscured oaks in background.
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
regeneration
rocky soil
Organisms: oak
Location:
Description: Taken from southwest cor. strip No. 1. Area fenced in 1919 but fence down in 1959. Site very rocky. Pine saplings and seedlings have obscured oaks in background.
Date: 09/15/1959

Rees Tank plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
regeneration
period attire
study
Organisms: ponderosa pine
Location: Coconino NF; AZ; USA
Description: Rees Tank plot
Date: 08/07/1947

Recovery of western yellow pine seedling
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
personnel
regeneration
period attire
Organisms: ponderosa pine
cattle
Location: Fort Valley Experimental Forest; AZ; United States
Description: Recovery of western yellow pine seedling
Date: 1928

Ponderosa pine saplings on Permanent Sample Plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
regeneration
Gila Sample Plot
Organisms: ponderosa pine
Location: Gila National Forest; NM; United States
Description: Ponderosa pine saplings on Permanent Sample Plot
Date: 1927

Ponderosa pine seedlings on permanent sample plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
regeneration
period attire
repeat set
Gila Sample Plot
Organisms: ponderosa pine
Location: Gila National Forest; NM; United States
Description: Ponderosa pine seedlings on permanent sample plot
Date: 1927

12-year-old reproduction of ponderosa pine
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
regeneration
Organisms: ponderosa pine
Location: Fort Valley, Coconino N.F.; AZ; United States
Description: 12-year-old reproduction of ponderosa pine
Date: 5/1925

Western yellow pine reproduction damaged by sheep grazing
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
animal damage
regeneration
Organisms: ponderosa pine
Location: Sitgreaves N. F. ; AZ; United States
Description: Western yellow pine reproduction damaged by sheep grazing
Date: 1925

Brush piles burned with little damage to seedlings
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: fire
personnel
regeneration
period attire
Organisms: ponderosa pine
Location: Fort Valley, Coconino N.F.; AZ; United States
Description: Brush piles burned with little damage to seedlings
Date: 1925

grazing plot (repeat of 19869A)
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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

Damage to western yellow pine reproduction by sheep
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
animal damage
regeneration
sample plot
Organisms: ponderosa pine
Location: Coconino N.F.; AZ; United States
Description: Damage to western yellow pine reproduction by sheep
Date: 1920

Damage to western yellow pine reproduction by sheep
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
animal damage
regeneration
sample plot
Organisms: ponderosa pine
Location: Fort Valley, Coconino N.F.; AZ; United States
Description: Damage to western yellow pine reproduction by sheep
Date: 1920

A good seed tree
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
regeneration
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; USA
Description: A good seed tree
Date: 1920

little reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
personnel
grasses
regeneration
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: little reproduction
Date: 1919

Western yellow pine plantation
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
seeding/planting
regeneration
period attire
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: Western yellow pine plantation
Date: 1919

dense reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
regeneration
Gila Sample Plot
Location: Gila National Forest; NM; United States
Description: dense reproduction
Date: 11/1912

damaged seedlings
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
San Francisco Peaks
personnel
animal damage
regeneration
Location: Fort Valley Experimental Forest; AZ; United States
Description: damaged seedlings
Date: 12/12/1910