Download or read book Annual Report of the Geological Survey of Pennsylvania for 1885-1887, Vol. 1 (Classic Reprint) written by J. Peter Lesley and published by Forgotten Books. This book was released on 2018-02-05 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Annual Report of the Geological Survey of Pennsylvania for 1885-1887, Vol. 1 All these points will be treated of in the successive chap ters of this report, supplemented by a description of the township geology of the various counties wherein the Pitts burgh coal bed is exposed or within easy access. 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.