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USFS Logo Research Data Archive
Timber line on San Francisco Peaks

imageID: 21974
Description: Timber line on San Francisco Peaks
Keywords: San Francisco Peaks
forest stand
Organisms: bristle cone pine
Photographer: G. A. Pearson
Original collection id: 41424
Media: Black and white print
Collection: Fort Valley Experimental Forest historical photographs
Quality: 5
Location: Coconino National Forest; AZ; USA
Date(mm/yyyy): 06/1919
Comments: Timber line. Note one-sided form of trees all branches and leaves on North side are dead. Due to northerly winds in winter when soil is frozen.
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!