Excerpt from Estimators and Characteristics of Logging Residue in Montana Ratios are presented for estimating volume and characteristics of logging residue in Montana. They relate cubic foot volume of residue to thousand board feet of timber harvested and to acres harvested. Tables show gross and net volume of residue, with and without bark, by diameter and length classes; by number of pieces per acre; by percent soundness; by product potential; and by degree of slope and distance to roads. Keywords: Residue estimation, resi due measurements, slash, volume estimation, slash utilization, residue management, Montana. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.