Annual Report Of The United States Geological And Geographical Survey Of The Territories Embracing Colorado Being A Report Of Progress Of The Exploration For The Year 1873 PDF Download

Excerpt from Annual Report of the United States Geological and Geographical Survey of the Territories, Embracing Colorado: Being a Report of Progress of the Exploration for the Year 1873 Gold Hill mining-region; its position and general geology. By Arch. R. Mar vme The telluride ores of the Red Cloud and Cold Spring mines, Gold H1ll. By B. 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.