JIM-GEM FOR ESTIMATING BOARD FOOT VOLUME OF TIMBER BOOK

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Description Jim-Gem Tables for Estimating Board-Foot Volume of Timber By Mesavage and Girard, U.S. Forest Service. Pocket-sized book presents tables listing gross volume in board f eet by diameter classes and by number of 16’ logs per tree. Maximum 40” dbh, six logs. Tables for International 1/4” rule, Scribner rule and Doyle rule. Size: 4” x 5”. 94 Pages. PART #59335 Show more