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
Black Springs Range Study Plot

imageID: 21669
Description: Black Springs Range Study Plot
Keywords: grazing
grasses
stream improvement
protected area
range
study
Photographer: G.E. Glendening
Original collection id: 421126
Media: Black & White Print
Collection: Fort Valley Experimental Forest historical photographs
Quality: 3
Location: Coconino NF; AZ; USA
Date(mm/dd/yyyy): 08/04/1941
Comments: Fenced area. Showing in right center quadrat 30744 on edge on dense needle litter from large yellow pine. Sin-Mmo-POA and other grasses go out as pine duff deepens despite protection from grazing. Shade is also a factor here. Forage production is probably less on this local area than 29 yrs ago, or at least no better.
Citation: Use of this image is governed by Creative Commons CC BY. If you use the image, please include the following citation:

Olberding, Susan D.; Huebner, Daniel P.; Edminster, Carleton B. 2007. Fort Valley Experimental Forest historical photographs. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. https://doi.org/10.2737/RDS-2007-0005


Your help is appreciated. If you see an image that has any inaccuracy please send a note to the Archive team. Thank you!