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
Cottonwood brooms - frost caused?

imageID: 19340
Description: Cottonwood brooms - frost caused?
Keywords: pathology repeat set
forest pathology
Organisms: cottonwood
Original collection id: 2548
Media: black and white print
Collection: RMRS Archive Images
Quality: 3
Location: Livermore; CO; United States
Date(mm/dd/yyyy): 6/16/1961
Comments: pathology repeat set 34; Same tree photographed in June 1960. Film strip no. 89, frame 4, film strip no. 90, frame 5.
Citation: Use of this image is governed by Creative Commons CC BY. If you use the image, please include the following citation:

USDA Forest Service. 2007. Forest Service Research Image Library. Fort Collins, CO: Forest Service Research Data Archive. https://www.fs.usda.gov/rds/imagedb


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