Download or read book Mining Review for the Half-Year Ended December 31st, 1920, Vol. 33 (Classic Reprint) written by South Australia Mines Department and published by Forgotten Books. This book was released on 2016-12-02 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Mining Review for the Half-Year Ended December 31st, 1920, Vol. 33 The copper production for 1920 was materially greater than that for 1919, but did not regain the first place from which, for. 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.