1# Library to Find Best eBook for Read
Author :
Release : 1971
Genre : Mineral industries
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis Index to the Salt Lake Mining Review, 1899-1928 by :
Download or read book Index to the Salt Lake Mining Review, 1899-1928 written by . This book was released on 1971. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Laurence P. James
Release : 1979
Genre : Geology
Kind : eBook
Book Rating : 812/5 ( reviews)
Book Synopsis Geology, Ore Deposits, and History of the Big Cottonwood Mining District, Salt Lake County, Utah by : Laurence P. James
Download or read book Geology, Ore Deposits, and History of the Big Cottonwood Mining District, Salt Lake County, Utah written by Laurence P. James. This book was released on 1979. Available in PDF, EPUB and Kindle. Book excerpt: 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
Release : 1980
Genre : Geology
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis Geology and Mineral Resources of Box Elder County, Utah by : Hellmut H. Doelling
Download or read book Geology and Mineral Resources of Box Elder County, Utah written by Hellmut H. Doelling. This book was released on 1980. Available in PDF, EPUB and Kindle. Book excerpt: 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 :
Release : 1979
Genre : Geology
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis Bulletin - Utah Geological and Mineral Survey by :
Download or read book Bulletin - Utah Geological and Mineral Survey written by . This book was released on 1979. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John Boyd Corbin
Release : 1982
Genre : Science
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis An Index of State Geological Survey Publications Issued in Series by : John Boyd Corbin
Download or read book An Index of State Geological Survey Publications Issued in Series written by John Boyd Corbin. This book was released on 1982. Available in PDF, EPUB and Kindle. Book excerpt:
