Download or read book Illinois Mineral Industry in 1946 (Classic Reprint) written by Walter Henry Voskuil and published by Forgotten Books. This book was released on 2017-11-18 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Illinois Mineral Industry in 1946 The depletion of certain favorably located and high - grade mineral deposits has given rise to a fear of mineral shortage and has tended to obscure the essential nature of mineral resources. 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.