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

*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 P-9-C on Walnut Creek rd. Grass is mainly Bouteloua gracilis with some muhlenbergia terreyl, M. repens, aristada longiseta, and Bouteloua curtipendula. Snakeweed present in small numbers. Some round joint cacti on plot and may be spreadi
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Organisms: juniper
cactus
Location: Prescott National Forest; AZ; USA
Description: Ranger study plot P-9-C on Walnut Creek rd. Grass is mainly Bouteloua gracilis with some muhlenbergia terreyl, M. repens, aristada longiseta, and Bouteloua curtipendula. Snakeweed present in small numbers. Some round joint cacti on plot and may be spreadi
Date: 11/22/1940

Watershed Project
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grasses
regeneration
Organisms: cactus
Location: Tonto NF; AZ; USA
Description: Watershed Project
Date: 11/1928

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Keywords: grasses
Organisms: mesquite
cactus
Location: Tonto NF; AZ; USA
Description: Range Study
Date: 11/1928