Metallurgical Treatment Of The Low Grade And Complex Ores Of Utah

Author : Dorsey Alfred Lyon
Publisher : Forgotten Books
ISBN 13 : 9781333801038
Total Pages : 46 pages
Book Rating : 4.8/5 (1 download)

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Download or read book Metallurgical Treatment of the Low-Grade and Complex Ores of Utah written by Dorsey Alfred Lyon and published by Forgotten Books. This book was released on 2016-09-30 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Metallurgical Treatment of the Low-Grade and Complex Ores of Utah: A Preliminary Report When the ores from the head of Little Cottonwood Canyon were shipped by wagon to San Francisco and by boat from there to Swansea, Wales, their value per ton was necessarily high. These were surface ores, and the value decreased with depth. However, at the Emma and neighboring mines at Alta, the ores continued of sufficient value to warrant Shipping by team to Omaha and thence by train to the smelters at Chicago. Early mines in other districts added to the amounts shipped to the distant smelters, but none of the mines of these districts yielded ores of enormous value, as have many of the mines of the neighboring States. Utah's high standing as a mining State has resulted from her enormous supply of medium and low grade ores. 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.