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USFS Logo Research Data Archive
You are here: Home > Search Results


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Displaying items 1 - 50 of 203
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Ponderosa pine thinning plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Gila N. F.; AZ; USA
Description: Ponderosa pine thinning plot
Date: 11/14/1933

Ponderosa pine thinning plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Gila N. F.; AZ; USA
Description: Ponderosa pine thinning plot
Date: 11/14/1933

Thinned ponderosa pine plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
study
Organisms: ponderosa pine
Location: Gila N. F.; AZ; USA
Description: Thinned ponderosa pine plots
Date: 11/14/1933

reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
regeneration
sample plot
Location: Ft. Valley Experimental Station; AZ; United States
Description: reproduction
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: sample plot
repeat set
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
repeat set
Organisms: ponderosa pine
oak
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
repeat set
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
animal damage
regeneration
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: livestock
decay
regeneration
slash
sample plot
repeat set
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
regeneration
sample plot
repeat set
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

ponderosa pine reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
Organisms: oak
cattle
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine reproduction
Date: 1928

ponderosa pine regeneration
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
brush
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine regeneration
Date: 1928

ponderosa pine regeneration
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
grasses
regeneration
brush
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine regeneration
Date: 1928

regeneration
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
regeneration
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: regeneration
Date: 1928

ponderosa pine reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
regeneration
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine reproduction
Date: 1928

ponderosa pine reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine reproduction
Date: 1928

regeneration
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
regeneration
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: regeneration
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: snag
regeneration
rocky soil
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: erosion
regeneration
brush
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: decay
animal damage
regeneration
slash
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

regeneration
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
regeneration
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: regeneration
Date: 1928

view of north slope of Group-Selection cutting area
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
regeneration
Organisms: gambel oak
Location: Fort Valley Experimental Forest; AZ; United States
Description: view of north slope of Group-Selection cutting area
Date: 1928


more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: forest stand
damage
Location: Fort Valley Experimental Forest; AZ; United States
Description: Not Available
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
animal damage
regeneration
brush
sample plot
Organisms: gambel oak
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Fort Valley Experimental Forest, Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
regeneration
litter
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: Fort Valley Experimental Forest, Coulter Ranch
Date: 1928

Taken from SE corner strip 3, Plot S5III(F)
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: litter
Location: Fort Valley Experimental Forest; AZ; United States
Description: Taken from SE corner strip 3, Plot S5III(F)
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
cleared plots
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
erosion
fence line effect
sample plot
repeat set
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: selective cutting
regeneration
sample plot
repeat set
Location: Fort Valley Experiemental Forest; AZ; United States
Description: Coulter Ranch
Date: 1928

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

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

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

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

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

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

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

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

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

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

Growth of protected seedling
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Growth of protected seedling
Date: 1928

Nonrecovery of western yellow pine seedling
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
animal damage
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Nonrecovery of western yellow pine seedling
Date: 1928

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

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

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

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

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