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Hot Spring Gold Deposits Of Northwestern Nevada And Southeastern Oregon
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Book Synopsis Hot-spring Gold Deposits of Northwestern Nevada and Southeastern Oregon by : Ruth Buffa
Download or read book Hot-spring Gold Deposits of Northwestern Nevada and Southeastern Oregon written by Ruth Buffa and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hot-spring Gold Deposits of Northwestern Nevada and Southeastern Oregon by :
Download or read book Hot-spring Gold Deposits of Northwestern Nevada and Southeastern Oregon written by and published by . This book was released on 1988 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis OF1992-01: A mineral inventory of the Nevada portion of the Cedarville Resource Area, Susanville Bureau of Management District, Nevada by :
Download or read book OF1992-01: A mineral inventory of the Nevada portion of the Cedarville Resource Area, Susanville Bureau of Management District, Nevada written by and published by NV Bureau of Mines & Geology. This book was released on with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geology and Ore Deposits of the Great Basin by : Ruth H. Buffa
Download or read book Geology and Ore Deposits of the Great Basin written by Ruth H. Buffa and published by . This book was released on 1991 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mineral Frontiers on Indian Lands by :
Download or read book Mineral Frontiers on Indian Lands written by and published by . This book was released on with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis 1993 Mineral Frontiers on Indian Lands by :
Download or read book 1993 Mineral Frontiers on Indian Lands written by and published by . This book was released on 1993 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Remote sensing: an operational technology for the mining and petroleum industries by : Institution of Mining & Metallurgy
Download or read book Remote sensing: an operational technology for the mining and petroleum industries written by Institution of Mining & Metallurgy and published by Springer. This book was released on 2014-11-14 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gold and Other Minor Elements Associated with the Hot Springs and Geysers of Yellowstone National Park, Wyoming, Supplemented with Data from Steamboat Springs, Nevada by : Donald Edward White
Download or read book Gold and Other Minor Elements Associated with the Hot Springs and Geysers of Yellowstone National Park, Wyoming, Supplemented with Data from Steamboat Springs, Nevada written by Donald Edward White and published by . This book was released on 1992 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: A commonly held theory of the origin of epithermal ore deposits relates Au, Ag, Hg, As, Sb, Tl, and other "volatile" elements to "fossil" hot-spring systems that transported and deposited these metallic elements close to the ground surface existing at the time. In the early 1970's, an emission-spectrographic method using short-wavelength radiation (SWR) was developed for use in the analysis of these "volatile" elements. This method was applied to 125 samples of rock and hot-spring chemical precipitates from Yellowstone National Park and 43 samples from Steamboat Springs, Nev. The results of those analyses are presented here. Recently, other, more sensitive methods for the analyses of gold and volatile elements have been developed and (or) become less expensive, but these methods generally have not yet been applied to Yellowstone samples. -- First paragraph.
Download or read book Water-supply Paper written by and published by . This book was released on 1935 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Thermal Springs in the United States by : Norah Dowell Stearns
Download or read book Thermal Springs in the United States written by Norah Dowell Stearns and published by . This book was released on 1937 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis U.S. Geological Survey Bulletin by :
Download or read book U.S. Geological Survey Bulletin written by and published by . This book was released on 1983 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Placer Gold Deposits of Nevada (Classic Reprint) by : Maureen G. Johnson
Download or read book Placer Gold Deposits of Nevada (Classic Reprint) written by Maureen G. Johnson and published by Forgotten Books. This book was released on 2017-11-18 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Placer Gold Deposits of Nevada Following the discovery of placers at Gold Canyon, placer discoveries in Nevada were broadly in three periods: the 1860's to 1880's, when many small deposits throughout the State were discovered and sporadically worked and several large placers were discovered and extensively worked; the short period between 1906 and 1910, when very rich placers were dis covered at Lynn, Battle Mountain, Manhattan, and Round Mountain; the early 1930's, when economic conditions created by the depression caused a renewed interest in placer mining, and many individuals sought, and a few discovered, new placer areas throughout the State. The location of the placers described in this report is shown on plate 1. Very little factual information can be found about the early periods of placer mining in Nevada. For many placers, the only reports available are hearsay estimates of production and speculations about the extent of the placer ground based on remnants of placer pits, shafts, and other workings. Many of the placers said to have had a high production between 1860 and 1890 were worked by Chinese miners who came to Nevada dur ing the building of the railroads and stayed on to work at mining and other activities. The Chinese were reputed to be secretive with their earnings from the placers and did not ship the gold to the mint by Wells Fargo or other shippers. They worked the gravels very thoroughly in areas where American miners did not wish to expend great labor to win the gold. The placers in the Sierra and Spring Valley districts, Pershing County, were worked by Chinese miners; they have a very high estimated production before 1900 and a comparatively low known production since that time. 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.
Book Synopsis 1988 Annual Report on Alaska's Mineral Resources by :
Download or read book 1988 Annual Report on Alaska's Mineral Resources written by and published by . This book was released on 1988 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis U.S. Geological Survey Circular by :
Download or read book U.S. Geological Survey Circular written by and published by . This book was released on 1984 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications of the Geological Survey by : Geological Survey (U.S.)
Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1991 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis California's Unique Geologic History and Its Role in Mineral Formation, with Emphasis on the Mineral Resources of the California Desert Region by :
Download or read book California's Unique Geologic History and Its Role in Mineral Formation, with Emphasis on the Mineral Resources of the California Desert Region written by and published by . This book was released on 1988 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications of the U.S. Geological Survey by : Geological Survey (U.S.)
Download or read book New Publications of the U.S. Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1994 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: