Geology and Geochemistry of Fluorite Ore Deposits and Associated Rocks in Northern Mexico

Geology and Geochemistry of Fluorite Ore Deposits and Associated Rocks in Northern Mexico PDF Author: Joaquin Ruiz
Publisher:
ISBN:
Category : Fluorspar
Languages : en
Pages : 240

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Book Description
of thermogravitational diffusion and crystal fractionation.

Geology and Geochemistry of Fluorite Ore Deposits and Associated Rocks in Northern Mexico

Geology and Geochemistry of Fluorite Ore Deposits and Associated Rocks in Northern Mexico PDF Author: Joaquin Ruiz
Publisher:
ISBN:
Category : Fluorspar
Languages : en
Pages : 240

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Book Description
of thermogravitational diffusion and crystal fractionation.

Geology and Geochemistry of the Las Cuevas Fluorite Deposit

Geology and Geochemistry of the Las Cuevas Fluorite Deposit PDF Author: Joaquin Ruiz
Publisher:
ISBN:
Category : Fluorspar
Languages : en
Pages : 42

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Book Description


The Geology and Geochemistry of Cenozoic Topaz Rhyolites from the Western United States

The Geology and Geochemistry of Cenozoic Topaz Rhyolites from the Western United States PDF Author: Eric H. Christiansen
Publisher: Geological Society of America
ISBN: 0813722055
Category : Science
Languages : en
Pages : 89

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Book Description


Critical Mineral Resources of the United States

Critical Mineral Resources of the United States PDF Author: K. J. Schulz
Publisher: Geological Survey
ISBN: 9781411339910
Category : Industrial minerals
Languages : en
Pages : 868

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Book Description
As the importance and dependence of specific mineral commodities increase, so does concern about their supply. The United States is currently 100 percent reliant on foreign sources for 20 mineral commodities and imports the majority of its supply of more than 50 mineral commodities. Mineral commodities that have important uses and face potential supply disruption are critical to American economic and national security. However, a mineral commodity's importance and the nature of its supply chain can change with time; a mineral commodity that may not have been considered critical 25 years ago may be critical today, and one considered critical today may not be so in the future. The U.S. Geological Survey has produced this volume to describe a select group of mineral commodities currently critical to our economy and security. For each mineral commodity covered, the authors provide a comprehensive look at (1) the commodity's use; (2) the geology and global distribution of the mineral deposit types that account for the present and possible future supply of the commodity; (3) the current status of production, reserves, and resources in the United States and globally; and (4) environmental considerations related to the commodity's production from different types of mineral deposits. The volume describes U.S. critical mineral resources in a global context, for no country can be self-sufficient for all its mineral commodity needs, and the United States will always rely on global mineral commodity supply chains. This volume provides the scientific understanding of critical mineral resources required for informed decisionmaking by those responsible for ensuring that the United States has a secure and sustainable supply of mineral commodities.

Geochemical Evidence for Possible Concealed Mineral Deposits Near the Monticello Box

Geochemical Evidence for Possible Concealed Mineral Deposits Near the Monticello Box PDF Author: Charles Caldwell Hawley
Publisher:
ISBN:
Category : Continental shelf
Languages : en
Pages : 278

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Book Description


Economic Geology

Economic Geology PDF Author: Walter L. Pohl
Publisher: John Wiley & Sons
ISBN: 144439486X
Category : Science
Languages : en
Pages : 725

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Book Description
Humanity’s ever-increasing hunger for mineral raw materials, caused by a growing global population and ever increasing standards of living, has resulted in economic geology becoming a subject of urgent importance. This book provides a broad panorama of mineral deposits, covering their origin and geological characteristics, the principles of the search for ores and minerals, and the investigation of newly found deposits. Practical and environmental issues that arise during the life cycle of a mine and after its closure are addressed, with an emphasis on sustainable and "green" mining. The central scientific theme of the book is to place the extraordinary variability of mineral deposits in the frame of fundamental geological processes. The book is written for earth science students and practicing geologists worldwide. Professionals in administration, resource development, mining, mine reclamation, metallurgy, and mineral economics will also find the text valuable. Economic Geology is a fully revised translation of the the fifth edition of the German language text Mineralische und Energie-Rohstoffe. Additional resources for this book can be found at: www.wiley.com/go/pohl/geology. The author's website can be found at: http://www.walter-pohl.com.

Geology and Fluorspar Deposits, Northgate District, Colorado

Geology and Fluorspar Deposits, Northgate District, Colorado PDF Author: Thomas August Steven
Publisher:
ISBN:
Category : Fluorspar
Languages : en
Pages : 268

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Book Description
Prepared in cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund Board.

Geological Survey Professional Paper

Geological Survey Professional Paper PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 1066

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Book Description


Exploration of Fluorite Ridge Fluorspar District, Luna County, New Mexico

Exploration of Fluorite Ridge Fluorspar District, Luna County, New Mexico PDF Author: Paul L. Russell
Publisher:
ISBN:
Category : Fluorspar
Languages : en
Pages : 22

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Fluorspar Deposits of New Mexico

Fluorspar Deposits of New Mexico PDF Author: Frank E. Williams
Publisher:
ISBN:
Category : Fluorspar
Languages : en
Pages : 156

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Book Description