Author: George Clementson GreenwellPublisher: Forgotten Books
ISBN: 9780265165379
Category :
Languages : en
Pages : 0
Book Description
Excerpt from A Practical Treatise on Mine Engineering VI. - Rock Salt - Ironstone - Coal - Long-work - Board and Pillar Working - Underground Haulage - Wox king Coal by Machinery - Copper, Lead, and Tin VII - On the Gases and Ventilation of Mines (by J. J. Atkinson and G. C. Greenwell) 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.
