Excerpt from Operability and Location of Michigan's Timber ResourceThe tables provided in this report permit timber land and growing-stock volume to be separated into operability classes by forest type, volume per acre class, stand-age class, ownership class, and distance from wood-using center. In addition, the tables permit up to three operability components to be discounted and operability class to be determined based on the remaining relevant components.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.