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Weights and centers of gravity for red pine, white spruce, and balsam fir.Author(s): H.M. Steinhild; John R. Erickson
Source: Research Paper NC-75. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
Publication Series: Research Paper (RP)
Station: North Central Research Station
PDF: Download Publication (878.07 KB)
DescriptionPresents the weights and the centers of gravity for the green trees and boles of balsam fir, white spruce, and red pine for use in the design of harvesting equipment.
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CitationSteinhild, H.M.; Erickson, John R. 1972. Weights and centers of gravity for red pine, white spruce, and balsam fir. Research Paper NC-75. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
Keywordsequipment, logging, harvesting, design, engineering
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