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 - 3 of 3
10 | 20 | 50 per page
Ranger Study Plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: erosion
overgrazed
range
study
Organisms: ponderosa pine
Location: Tonto NF; AZ; USA
Description: Ranger Study Plot
Date: 10/29/1940

Ranger Study Plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
grasses
animal damage
protected area
overgrazed
range
study
Location: Tonto NF; AZ; USA
Description: Ranger Study Plot
Date: 10/29/1940

Ranger Study Plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
animal damage
overgrazed
range
study
Organisms: juniper
Location: Tonto NF; AZ; USA
Description: Ranger Study Plot
Date: 10/29/1940