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USFS Logo Research Data Archive
Copter mechanic, Isrealson, Sweeney.

imageID: 30637
Description: Copter mechanic, Isrealson, Sweeney.
Keywords: measurements of the stem dimensions and volume of trees, stands, forests and timber
large-scale (regional) "forest surveys" (general descriptions and methods
Original collection id: Oxford #: 524.61, negative #: 1105
Original as submitted: 524_61_neg_1101_1102_1104_1105.tif
Collection: Pacific Northwest Research Station, Alaska Image Archive
People: Spencer "Spence" Israelson
Jim Sweeney
Location: Alaska
Date(yyyy): 1956
Citation: Use of this image is governed by Creative Commons CC BY. If you use the image, please include the following citation:

Wright, Brenda E.; Plumb, Pauline; Wright, John; Biles, Frances E. 2021. Historical photographs from U.S. Forest Service research and development activities in Alaska. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2021-0084


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