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
Deteriorated semidesert savanna
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: exclosures
fence line effect
Location: San Carlos Reservation; AZ; USA
Description: Deteriorated semidesert savanna
Date: 10/25/1934

range study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: exclosures
research techniques
fence line effect
range
study
Organisms: oak
Location: Sierra Ancha; AZ; USA
Description: range study plot
Date: 05/25/1920

grazing exclosure
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grazing
exclosures
fence line effect
Location: Fort Valley; AZ; USA
Description: grazing exclosure
Date: 1910