Economical Geology of Illinois, Vol. 3 : Reprinted from the Original Reports of the Geological Survey, with Additions and Emendations; Published by Authority of the Legislature of Illinois, 1882 (Classic Reprint)
Excerpt from Economical Geology of Illinois, Vol. 3: Reprinted From the Original Reports of the Geological Survey, With Additions and Emendations; Published by Authority of the Legislature of Illinois, 1882 The glacial Drift period, and the tremendous forces acting through it, are not well understood by geologists, but they had much to do with the deposition and present arrangement of loose materials, covering the rocks concealed beneath them. 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.
- Paperback | 614 pages
- 152 x 229 x 31mm | 807g
- 10 Jul 2017
- Forgotten Books
- 409 Illustrations; Illustrations, black and white