Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

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


*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 29 of 29
10 | 20 | 50 per page
Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: brush
Location: Sierra Ancha; AZ; USA
Description: Range Study
Date: 10/1923

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: brush
overgrazed
Location: Sierra Ancha; AZ; USA
Description: Range Study
Date: 10/1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: rivers
Location: Sierra Ancha; AZ; USA
Description: Watershed Project
Date: 10/1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: rivers
Location: Sierra Ancha; AZ; USA
Description: Watershed Project
Date: 10/1923

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: lakes
Organisms: cattle
Location: Sierra Ancha; AZ; USA
Description: Range Study
Date: 10/1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Location: Sierra Ancha; AZ; USA
Description: Watershed Project
Date: 10/1923

Watershed
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: silt
Location: Tonto N. F.; AZ; USA
Description: Watershed
Date: 10/1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: personnel
soil
watershed research
dam
gm
Location: Roosevelt Reservoir; AZ; USA
Description: Watershed Project
Date: 10/1923

road in forest
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: landscape
Location: Tonto NF; AZ; USA
Description: road in forest
Date: 10/1923

Fry park plot on edge of open mountain park
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
fence line effect
repeat set
Organisms: ponderosa pine
Location: Coconino N.F.; AZ; United States
Description: Fry park plot on edge of open mountain park
Date: 9/1923

study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
repeat set
Organisms: ponderosa pine
Location: Coconino N.F.; AZ; United States
Description: study plot
Date: 9/1923

study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
fence line effect
Organisms: ponderosa pine
Location: Coconino National Forest, Black Springs Plot; AZ; United States
Description: study plot
Date: 09/1923

Study Experimental area
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: range
Location: Roger's Lake range; AZ; USA
Description: Study Experimental area
Date: 09/1923

ponderosa pine regeneration
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
Organisms: ponderosa pine
Location: Verde Valley; AZ; USA
Description: ponderosa pine regeneration
Date: 05/1923

study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: study
Organisms: ponderosa pine
Location: Coconino N. F.; AZ; United States
Description: study plot
Date: 1923

Vigorous western yellow pine seedlings
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; United States
Description: Vigorous western yellow pine seedlings
Date: 1923

Vigorous western yellow pine seedlings
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; United States
Description: Vigorous western yellow pine seedlings
Date: 1923

Vigorous western yellow pine seedlings
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
sample plot
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; United States
Description: Vigorous western yellow pine seedlings
Date: 1923

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: brush
range
Location: Sierra Ancha; AZ; USA
Description: Range Study
Date: 1923

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: lakes
Location: Roosevelt Reservoir; AZ; USA
Description: Range Study
Date: 1923

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grasses
fence line effect
Location: Sierra Ancha; AZ; USA
Description: Range Study
Date: 1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: soil
watershed
Location: Tonto NF; AZ; USA
Description: Watershed Project
Date: 1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: watershed
silt
Location: Tonto NF; AZ; USA
Description: Watershed Project
Date: 1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: soil
watershed
Location: Salt River; AZ; USA
Description: Watershed Project
Date: 1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: soil
watershed
Location: Sierra Ancha; AZ; USA
Description: Watershed Project
Date: 1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: watershed
Location: Sierra Ancha; AZ; USA
Description: Watershed Project
Date: 1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: soil
watershed research
Location: Sierra Ancha; AZ; USA
Description: Watershed Project
Date: 1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: watershed research
flooding
Location: Sierra Ancha; AZ; USA
Description: Watershed Project
Date: 1923

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: soil
watershed research
Location: Sierra Ancha; AZ; USA
Description: Watershed Project
Date: 1923