Report of Progress in the Juniata District on the Fossil Iron Ore Beds of Middle Pennsylvania, 1874 (Classic Reprint)Fb&c Limited, 06.11.2017 - 406 Seiten Excerpt from Report of Progress in the Juniata District on the Fossil Iron Ore Beds of Middle Pennsylvania, 1874 A similar section was made at Mount Union extending along the banks of the J uniats river into Jack's narrows. This also will be foun'd in the report, and a comparison of these two sections will suffice to establish on the securest basis the systematic geology Of Middle Pennsylvania from the top Of the Hamilton to the bottom Of the Oneida for mation. Intermediate sections, shorter but made with the same scrupulous care, confirm and illustrate the differenti ation Of the series, and fix the positions and relations Of the ore-bearing rocks. 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. |
