Download or read book Thirteenth Biennial Report of the Bureau of Mines of the State of Colorado written by Thomas R. Henahen and published by Forgotten Books. This book was released on 2017-10-27 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Thirteenth Biennial Report of the Bureau of Mines of the State of Colorado: For the Years 1913 and 1914 A blank space is left in this report for the insertion Of a table showing the mineral production of 1914. These data cannot be Obtained until the close of the calendar year and usually are not ready until February 15. The table will be printed later and delivered to persons receiving this report to be inserted in its proper place. Written reports of accidents do not always reach the depart ment for several days after the accident. We have therefore ih cluded only those accidents which occurred prior to November 30, 1914. Hereafter the tables analyzing accidents can be made to correspond with the fiscal year Of the state. 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.