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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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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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.

Economic Geology of the Las Cuevas Fluorspar Deposit, Salitrera, San Luis Potosí, Mexico

Economic Geology of the Las Cuevas Fluorspar Deposit, Salitrera, San Luis Potosí, Mexico PDF Author: Wyckliff Riley Foxworth
Publisher:
ISBN:
Category : Fluorine
Languages : en
Pages : 60

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Rock-forming Minerals

Rock-forming Minerals PDF Author: William Alexander Deer
Publisher: Geological Society of London
ISBN: 9781897799901
Category : Science
Languages : en
Pages : 396

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Book Description
This volume deals with sulphates, carbonates, phosphates and halides, incorporating recent advances in investigative techniques. Each mineral chapter has sections on structure, chemistry, optical and physical properties, distinguishing features and paragenesis. Chapters are headed with brief tabulations of mineral data and a sketch of optical orientation. Results are included from ocean floor experimentation and deep sea drilling.

Barite-Fluorite Mineralization in Southeast Sichuan, Yangtze Block, China

Barite-Fluorite Mineralization in Southeast Sichuan, Yangtze Block, China PDF Author: Hao Zou
Publisher: Springer Nature
ISBN: 9811675627
Category : Science
Languages : en
Pages : 214

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Book Description
This book describes the mineralization process of barite-fluorite deposits in southeastern Sichuan, Yangtze Block, China. Mainly through systematic field geological surveys and detailed indoor research work, the typical barite-fluorite deposits in this area were analyzed using a variety of analysis methods such as single fluid inclusion LA-ICP-MS composition analysis, trace rare earth element analysis, H-O-S-Sr isotope analysis, F element content analysis, and Sm-Nd geochronological analysis. By in-depth analysis of the ore-forming environment, mineralization process and geological characteristics of barite-fluorite deposits, the following were determined: (1) the source of ore-forming fluids of barite-fluorite deposits and (2) the migration, concentration, enrichment, and evolution of ore-forming sources, exploring the formation mechanism of barite-fluorite deposits. Summarizing the mineralization regularity of the deposit in this area of China provides a new insight and basis for the study of similar types of deposits in the world.

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.

Information Circular

Information Circular PDF Author:
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 580

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Mineral Resources, Economics and the Environment

Mineral Resources, Economics and the Environment PDF Author: Stephen E. Kesler
Publisher: Cambridge University Press
ISBN: 1316368580
Category : Technology & Engineering
Languages : en
Pages : 447

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Book Description
Written for students and professionals, this revised textbook surveys the mineral industry from geological, environmental and economic perspectives. Thoroughly updated, the text includes a new chapter on technology industry metals as well as separate chapters on mineral economics and environmental geochemistry. Carefully designed figures simplify difficult concepts and show the location of important deposits and trade patterns, emphasising the true global nature of mineral resources. Featuring boxes highlighting special interest topics, the text equips students with the skills they need to contribute to the energy and mineral questions currently facing society, including issues regarding oil pipelines, nuclear power plants, water availability and new mining locations. Technical terms are highlighted when first used, and references are included to allow students to delve more deeply into areas of interest. Multiple choice and short answer questions are provided for instructors online at www.cambridge.org/kesler to complete the teaching package.

The Geology of Ore Deposits

The Geology of Ore Deposits PDF Author: John M. Guilbert
Publisher: Waveland Press
ISBN: 1478608870
Category : Science
Languages : en
Pages : 1000

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Book Description
Modern civilizations dependence upon an increasing volume and diversity of minerals makes the search for new ore deposits ever more difficult. Now available from Waveland Press, Guilbert & Parks text presents ideas, principles, and data fundamental for beginning economic geologists to understand the genesis and localization of ore deposits and of the minerals associated with them. The authors comprehensively describe the physical and chemical characteristics of ore deposits and correlate them with environments and conditions of deposition, since ore deposits are best interpreted as extensions of the environments responsible for their enclosing rocks. Examples and illustrations emphasize structural, chemical, and temporal controls and encourage the three-dimensional thinking used by productive explorationists as they face unsolved problems. This upper-level undergraduate text is fully illustrated and meticulously indexed. Its reliable, authoritative coverage assumes an upper-level command of chemistry and physics, as well as mineralogy, petrology, and structural geology. Outstanding features . . . develops and combines the abilities of the explorationist and of the researcher of ore-forming processes structures the geologic descriptions into groupings recognized by researchers and explorers alike builds confidence, revitalizes curiosity, and encourages expanded thinking emphasizes that the days of easy discovery of outcropping ores are not over includes revised, expanded, and updated descriptions of districts

Fluorspar Availability--market Economy Countries and China

Fluorspar Availability--market Economy Countries and China PDF Author: Catherine C. Kilgore
Publisher:
ISBN:
Category : Fluorspar
Languages : en
Pages : 68

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Book Description