Geology, Ore Deposits, and History of the Big Cottonwood Mining District, Salt Lake County, Utah PDF Download
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Author: Laurence P. James
Publisher: Utah Geological Survey
ISBN: 1557910812
Category : Geology
Languages : en
Pages : 109
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Book Description
The Big Cottonwood area lies in the highest portion of the Wasatch Mountains southeast of Salt Lake City. It contains exposed geologic features developed during two billion years of earth history. Discoveries of small but rich mineral deposits within the area led to a colorful, moderately productive, century-long period of metal mining. While there is no mining activity in the Big Cottonwood mining district today, the area is of considerable interest to students of regional geology and to numerous visitors to the mountain recreational areas. Major thrust faulting is well exposed in outcrops and in mine workings and is of economic importance on a regional scale. The unusual occurrence of the major ore bodies, at the intersections of steep fissure veins with several overthrust planes, similar to that of deposits mined in the adjoining Little Cottonwood (Alta) and American Fork districts to the south, is a classic regional feature. The small deposits in the older Precambrian rocks at the eastern edge of the district present features not seen elsewhere in the state. This report presents new detail on these and other aspects of the geology of the district, and records available geology and history of the many formerly-active underground mines. It presents an update on regional geology. It is written for readers of many interests, not merely for economic geologists. 98 pages + 4 plates
Author: Laurence P. James
Publisher: Utah Geological Survey
ISBN: 1557910812
Category : Geology
Languages : en
Pages : 109
Get Book Here
Book Description
The Big Cottonwood area lies in the highest portion of the Wasatch Mountains southeast of Salt Lake City. It contains exposed geologic features developed during two billion years of earth history. Discoveries of small but rich mineral deposits within the area led to a colorful, moderately productive, century-long period of metal mining. While there is no mining activity in the Big Cottonwood mining district today, the area is of considerable interest to students of regional geology and to numerous visitors to the mountain recreational areas. Major thrust faulting is well exposed in outcrops and in mine workings and is of economic importance on a regional scale. The unusual occurrence of the major ore bodies, at the intersections of steep fissure veins with several overthrust planes, similar to that of deposits mined in the adjoining Little Cottonwood (Alta) and American Fork districts to the south, is a classic regional feature. The small deposits in the older Precambrian rocks at the eastern edge of the district present features not seen elsewhere in the state. This report presents new detail on these and other aspects of the geology of the district, and records available geology and history of the many formerly-active underground mines. It presents an update on regional geology. It is written for readers of many interests, not merely for economic geologists. 98 pages + 4 plates
Author: Hellmut H. Doelling
Publisher: Utah Geological Survey
ISBN:
Category : Geology
Languages : en
Pages : 260
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Book Description
Box Elder County displays a variety of lithologic types in each of the major rock divisions: sedimentary, igneous, and metamorphic, in a typical Basin and Range setting. True to the basic structure most of its mountain ranges generally trend north-south, but the Raft River Range trends east-west. Each mountain range exhibits a variety of structural situations: most stratigraphic units are folded and faulted, and many are intruded by igneous rocks. 251 pages + 3 plates
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 380
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Book Description
Author: John Boyd Corbin
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 468
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Book Description
Author: Utah Geological and Mineral Survey
Publisher:
ISBN:
Category : Fossils
Languages : en
Pages : 134
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Book Description
Author: Richard E. Lingenfelter
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 866
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Book Description
This two-volume set cites books, pamphlets, maps, music, directories, and other published materials (excluding materials from technical and popular magazines and newspapers) on the history of mining in the American and Canadian West. Topics covered include prospecting, mining rushes and camps, and mining finance, labor, technology, law, literature, and lore. The initial portion provides general information on mining and metalurgical technology. The subsequent regional sections are subdivided into refined historical studies, raw materials, fictional and poetic treatments, and bibliographical guides to further materials. Annotation (c)2003 Book News, Inc., Portland, OR (booknews.com).
Author:
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ISBN:
Category : Geology
Languages : en
Pages : 1304
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Book Description
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 68
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Book Description
Author:
Publisher:
ISBN:
Category : Fossils
Languages : en
Pages : 88
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Book Description
Author: R. W. Gloyn
Publisher: Utah Geological Survey
ISBN: 1557916799
Category : Geology, Economic
Languages : en
Pages : 171
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Book Description
This report provides information for use in both short- and long term land-planning decisions, particularly at the county level, and an indication of the present and future economic impact of mineral and energy development. The report discusses eight major commodity groups: (1) oil and gas, (2) coal and coal resin, (3) coal-bed methane, (4) other energy resources (oil-impregnated rock, oil shale, geothermal), (5) uranium and vanadium, (6) metallic minerals, (7) industrial rocks and minerals, and (8) ground-water resources. In general, for each group or commodity within a group the following aspects are discussed: (1) known occurrences and characteristics, (2) past production and trends, (3) current production and exploration activity, and (4) geologic potential. Plates accompany each of the major commodity groups and show the locations of known resources and areas of geologic potential. In addition to the commodity discussions, the report contains a brief summary of land ownership status and concludes with a summary of commodities having the best potential for discovery and development. 161 pages + 14 plates
