The Mining Districts of Nevada

The Mining Districts of Nevada PDF Author: Joseph V. Tingley
Publisher:
ISBN:
Category : Mining districts
Languages : en
Pages : 138

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The Mining Districts of Nevada

The Mining Districts of Nevada PDF Author: Joseph V. Tingley
Publisher:
ISBN:
Category : Mining districts
Languages : en
Pages : 138

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Skarns in British Columbia

Skarns in British Columbia PDF Author: Gerald E. Ray
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 328

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Skarns in British Columbia have historically been important sources of iron, tungsten, copper, and gold. This publication begins with an introduction on skarn terminology and the problems of skarn identification. It then reviews a genetic model of skarn formation and presents descriptive profiles of eight types of skarn deposits; describes the database of at least 735 skarn occurrences in the province, and the number and distribution of skarns in British Columbia according to their associations, class, age, and distribution; and notes the ages of British Columbia skarns and the total production of various metals extracted from British Columbia skarns. Subsequent sections provide information on assays and metal ratios of mineralized skarns, skarn mineralogy, skarn mineral chemistry, chemistry of skarn-related intrusions, and the mapping and evaluation of skarns. The appendix contains a listing of 735 skarn occurrences in British Columbia, giving deposit name, MINFILE number, latitude/longitude, elements and minerals present, and associated rocks and their ages.

Geology and Mineral Deposits of the Zosell (Emery) Mining District, Powell County, Montana

Geology and Mineral Deposits of the Zosell (Emery) Mining District, Powell County, Montana PDF Author: Forbes Robertson
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 54

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Geology and Ore Deposits of the Elkhorn Mining District, Jefferson County, Montana

Geology and Ore Deposits of the Elkhorn Mining District, Jefferson County, Montana PDF Author: Walter Harvey Weed
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 212

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Synopsis of Geologic and Hydrologic Results

Synopsis of Geologic and Hydrologic Results PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 212

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Progress on Geoenvironmental Models for Selected Mineral Deposits Types

Progress on Geoenvironmental Models for Selected Mineral Deposits Types PDF Author:
Publisher:
ISBN:
Category : Geology, Economic
Languages : en
Pages : 220

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North Carolina and Its Resources

North Carolina and Its Resources PDF Author: North Carolina. Board of Agriculture
Publisher:
ISBN:
Category : North Carolina
Languages : en
Pages : 572

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Preliminary Determination of Epicenters

Preliminary Determination of Epicenters PDF Author:
Publisher:
ISBN:
Category : Earthquake prediction
Languages : en
Pages : 494

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Rocks and Mineral Resources of the Wolf Creek Area, Lewis and Clark and Cascade Counties, Montana

Rocks and Mineral Resources of the Wolf Creek Area, Lewis and Clark and Cascade Counties, Montana PDF Author: David A. Seeland
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 386

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Natural Environment Research Council Report for ...

Natural Environment Research Council Report for ... PDF Author: British Geological Survey
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 68

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