Mineral Resources of the Sierra Ladrones Wilderness Study Area, Socorro County, New Mexico
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Page : 32 pages
File Size : 12,39 MB
Release : 1989
Category : Geology
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Author :
Publisher :
Page : 32 pages
File Size : 12,39 MB
Release : 1989
Category : Geology
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Author :
Publisher :
Page : 152 pages
File Size : 14,76 MB
Release : 1990
Category : Abert Rim Wilderness (Or.)
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Author :
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Page : 226 pages
File Size : 43,18 MB
Release : 1990
Category : Cabezon Wilderness (N.M.)
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Author : S. Bartsch-Winkler
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Page : 366 pages
File Size : 27,90 MB
Release : 1989
Category : Behind the Rocks Wilderness (Utah)
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The San Rafael Swell wilderness study areas, including the Muddy Creek, Crack Canyon, San Rafael Reef, Mexican Mountain, and Sids Mountain Wilderness Study Areas, are in Emery County, south-central Utah. At least 4,100 current and historic mining claims have been located in or near the study areas, primarily for uranium. Vanadium is the most valuable byproduct of uranium mining, although minor copper, silver, lead, zinc, and gold also occur in some deposits.
Author : M. F. Diggles
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Page : 168 pages
File Size : 44,17 MB
Release : 1986
Category : Geology
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Author : R. G. Eppinger
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Page : 44 pages
File Size : 13,67 MB
Release : 1990
Category : Gibraltar Mountain Wilderness (Ariz.)
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Author : S. Bartsch-Winkler
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Page : 76 pages
File Size : 34,41 MB
Release : 1990
Category : Crack Canyon Wilderness (Utah)
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The San Rafael Swell wilderness study areas, including the Muddy Creek, Crack Canyon, San Rafael Reef, Mexican Mountain, and Sids Mountain Wilderness Study Areas, are in Emery County, south-central Utah. At least 4,100 current and historic mining claims have been located in or near the study areas, primarily for uranium. Vanadium is the most valuable byproduct of uranium mining, although minor copper, silver, lead, zinc, and gold also occur in some deposits.
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Page : 306 pages
File Size : 15,62 MB
Release : 1983
Category : Antelope Wilderness (Nev.)
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Author : Emery County Archives
Publisher : Arcadia Publishing
Page : 132 pages
File Size : 47,3 MB
Release : 2008
Category : History
ISBN : 9780738548371
The San Rafael Swell is an anticline, or a geological uplift, that originally looked like an oval bowl turned upside down. Over time it has been carved into castle-like formations and deep canyons by erosive conditions. This landscape seemed so formidable to early cartographers that it was the last area in the continental United States to be mapped. The San Rafael Swell itself has no permanent human inhabitants, but small towns are scattered along its northern and eastern borders where first American Indians and later cowboys, ranchers, and miners made their homes. The hardy settlers of these towns familiarized themselves with what they called "the Desert" and gradually discovered its treasures and its secrets.
Author : Sandra J. Soulliere
Publisher :
Page : 278 pages
File Size : 30,78 MB
Release : 1983
Category : Bull Mountain Wilderness (Utah)
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