Buch, Englisch, Band 23, 190 Seiten, Format (B × H): 160 mm x 241 mm, Gewicht: 500 g
Buch, Englisch, Band 23, 190 Seiten, Format (B × H): 160 mm x 241 mm, Gewicht: 500 g
Reihe: Modern Approaches in Solid Earth Sciences
ISBN: 978-981-16-7561-4
Verlag: Springer Nature Singapore
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 forthe study of similar types of deposits in the world.
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Weitere Infos & Material
Chapter 1. Introduction.- Chapter 2. Geological Setting.- Chapter 3. Petrological Characteristics and Sedimentary Environment.- Chapter 4. Mineralization Belts and Geological Characteristics of Deposits.- Chapter 5. Element Geochemistry.- Chapter 6. Ore-forming Fluids.- Chapter 7. Isotope Geochemistry.- Chapter 8. The Source and Regularity of Mineralization.