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Volume table for fir, cedar, spruce timber ... Scale basis: 32 ft. logs (16 to 108 inches diameter) taper 2 to 12 inches, based upon Spaulding log rule. Comp. by G.G. Johnson for James D. Lacey & Co. ...
By: Johnson, G. G.
Publication info: [Portland, Or.]James D. Lacey & Co.,1910.
Contributed by: University of California Libraries (archive.org)
Subjects: Forests and forestry Measurement Softwoods Volume tables
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