The Three Kids Manganese Deposit, Clark County, Nevada
Author : A. C. Johnson
Publisher :
Page : 36 pages
File Size : 10,49 MB
Release : 1956
Category : Manganese ores
ISBN :
Author : A. C. Johnson
Publisher :
Page : 36 pages
File Size : 10,49 MB
Release : 1956
Category : Manganese ores
ISBN :
Author : Charles Butler Hunt
Publisher :
Page : 36 pages
File Size : 27,86 MB
Release : 1942
Category : Manganese ores
ISBN :
Author : Glenn L. Allen
Publisher :
Page : 1270 pages
File Size : 31,5 MB
Release : 1945
Category : Manganese
ISBN :
Author : Russell R. Trengove
Publisher :
Page : 48 pages
File Size : 44,50 MB
Release : 1959
Category : Manganese ores
ISBN :
Author : Nathan T. Lowe
Publisher :
Page : 212 pages
File Size : 43,54 MB
Release : 1985
Category : Ore deposits
ISBN :
Author :
Publisher :
Page : 794 pages
File Size : 41,9 MB
Release : 1945
Category : Mineral industries
ISBN :
Author : Abraham L. Engel
Publisher :
Page : 668 pages
File Size : 43,71 MB
Release : 1959
Category : Alloys
ISBN :
Author :
Publisher :
Page : 282 pages
File Size : 23,10 MB
Release : 1949
Category : Geology
ISBN :
Author :
Publisher :
Page : 286 pages
File Size : 17,31 MB
Release : 1983
Category : Geology
ISBN :
Author : Betty M. Miller
Publisher :
Page : 386 pages
File Size : 46,49 MB
Release : 1988
Category : Coal
ISBN :
The Gospel-Hump Wilderness lies in central Idaho. A mineral survey of the 206,500 acre area in Idaho County was conducted by the U.S. Geological Survey and the U.S. Bureau of Mines during 1980 to 1983. The study consisted of new geologic mapping, geochemical sampling of the wilderness and vicinity, geophysical surveying, and investigation of claim blocks in or near the wilderness. Fractures in the roof zone of plutons of the Idaho batholith host gold and silver deposits in mining districts that are contiguous with and included in the Gospel- Hump Wilderness. Subeconomic gold and silver resources are indicated and inferred at the War Eagle and Blue Jay mines (southeastern part of the area). Parts of the eastern half of the wilderness area, which are included in mining districts and which are along the trends of known mineralized fractures, have a high potential for gold and silver resources and moderate potential for copper, lead, zinc, and molybdenum resources in quartz fissure-veins. Other parts of the wilderness that have the same geologic setting have a moderate potential for gold and silver resources in undiscovered quartz veins that lie along the trend of or are parallel to known veins. The western third of the wilderness has a moderate potential for tungsten, silver, lead, copper, nickel, and possibly gold resources in skarn or metasomatic replacement deposits along thrust faults adjacent to carbonate units.