Excerpt from Forest Statistics for Michigan's Northern Lower Peninsula Unit, 1993 Fieldwork for the fifth forest inventory of Michigan's Northern Lower Peninsula Unit was begun in September of 1992 and completed in August of 1993. Reports of the four previous inventories of Michigan's timber resource are dated 1935, 1955, 1966, and 1980. 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.