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Measuring bark thickness with Swedish bark punch. Standing trees were passed over by fallers & knocked over during yarding. Heibert Bros. cutting unit near Wrangell.

imageID: 30557
Description: Measuring bark thickness with Swedish bark punch. Standing trees were passed over by fallers & knocked over during yarding. Heibert Bros. cutting unit near Wrangell.
Study: Wood Utilization
Keywords: measurements of the stem dimensions and volume of trees, stands, forests and timber
bark (including bark increment)
thickness
Photographer: Bones, James "Jim" T.
Original collection id: Oxford #: 523.1, negative #: 1528
Original as submitted: 45_neg_WO477360_523_1_neg_1528_524_1_neg_1276_524_41_neg_3135.tif
Collection: Pacific Northwest Research Station, Alaska Image Archive
Location: Alaska; Wrangell
Date(mm/dd/yyyy): 6/16/1961
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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