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Plate Subduction And Mineralization In East And Central Asia
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Book Synopsis Plate Subduction and Mineralization in East and Central Asia by : Kit Lai
Download or read book Plate Subduction and Mineralization in East and Central Asia written by Kit Lai and published by Frontiers Media SA. This book was released on 2022-11-17 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis (Paleo-) Pacific Plate Subduction Tectonics and Related Magmatism and Mineralization by : Fan Yang
Download or read book (Paleo-) Pacific Plate Subduction Tectonics and Related Magmatism and Mineralization written by Fan Yang and published by Frontiers Media SA. This book was released on 2023-07-31 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aspects of Tectonics by : Khadg Singh Valdiya
Download or read book Aspects of Tectonics written by Khadg Singh Valdiya and published by . This book was released on 1984 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mafic-ultramafic Intrusions in Beishan and Eastern Tianshan at Southern CAOB: Petrogenesis, Mineralization and Tectonic Implication by : Ben-Xun Su
Download or read book Mafic-ultramafic Intrusions in Beishan and Eastern Tianshan at Southern CAOB: Petrogenesis, Mineralization and Tectonic Implication written by Ben-Xun Su and published by Springer. This book was released on 2014-07-08 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: The widespread mafic-ultramafic complexes in the Earth are well-known as their hosting Ni-Cu-PGE ore deposits, and their petrogenesis and mineralization have become hot issues in the geological studies. This thesis comprehensively investigated the petrology, mineralogy, geochemistry and geochronology of several mafic-ultramafic complexes in the Beishan Terrane, southern Central Asian Orogenic Belt aimed at systematically determining the mineralization and petrogenetic processes responsible for the formation of the complexes and placing constraints on the tectonic evolution of the Eastern Tianshan and Beishan, and the Early Permian mantle plume. The thesis identified mineralizing indicators of Ni-Cu sulfide deposits and defined the roles of partial melting, fractional crystallization, crustal assimilation and magma injection. The systematical isotopic compositions revealed the mantle source of the mafic-ultramafic complexes had undergone the subduction-related modifications both from the South Tianshan Ocean and subsequently the Junggar Ocean, and that the complexes were emplaced in the period of 269-285 Ma coeval with the 280 Ma mantle plume event in the Tarim Craton. The results of this thesis provide new insights about the tectonic setting, magma evolution, ore genesis, and exploration implications of the mafic-ultramafic complexes in Central Asian Orogenic Belt. Dr. Benxun Su works at the Institute of Geology and Geophysics, Chinese Academy of Sciences, China.
Book Synopsis Orogenic-Type Polymetallic Mineralization Associated with Multistage Orogenesis in Northern North China Plate by : Wenbo Li
Download or read book Orogenic-Type Polymetallic Mineralization Associated with Multistage Orogenesis in Northern North China Plate written by Wenbo Li and published by Springer Nature. This book was released on 2021-03-15 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the geological characteristics and genesis of several base metal deposits in the northern margin of the North China Plate, namely the Bainaimiao Cu-Au-Mo, the Huogeqi Cu-Pb-Zn, the Dongshengmiao Zn-Pb-Cu and the Jiashengpan Zn-Pb deposits. These deposits have geological and geochemical affinities with orogenic-type deposits, such as shear zone-controlled mineralization and carbon-rich low-salinitiy ore-forming fluids, and are characterized by multistage ore-forming histories. Remobilization of the pre-enriched (stratabound or porphyry-type) base metals took place as responses to orogenesis and metamorphism, leading to metal redistribution and the formation of orogenic-type orebodies. The formation of orogenic-type base metal deposits is enigmatic, and the case studies presented in this book provide insights into understanding the genesis of this type of deposits. In particular, pre-enrichment of base metals seems to be important, in terms of preconditioning for later shear zone-controlled mineralization, since base metals are believed to have limited solubilities in the low-salinity ore-fluids.
Book Synopsis Potassic Igneous Rocks and Associated Gold-Copper Mineralization by : Daniel Müller
Download or read book Potassic Igneous Rocks and Associated Gold-Copper Mineralization written by Daniel Müller and published by Springer. This book was released on 2018-06-11 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the geochemical and petrological characteristics of potassic igneous rock complexes, and investigates the various tectonic settings in which these rocks occur. The authors provide an overview and classification of these rocks and elucidate the geochemical differences between barren and mineralized potassic igneous complexes. High-K rocks are genetically associated with a number of epithermal gold and porphyry copper-gold deposits. In recent years, there has also been growing recognition of an association of such rocks with iron-oxide copper-gold (IOCG) deposits, intrusion-related gold deposits (IRGDs) and Carlin-type gold deposits. This fifth updated and expanded edition incorporates new data and references from world-class copper and gold deposits worldwide. It also includes the latest publications on the petrogenesis of high-K magmatism and related mineral deposits. Numerous new representative ore photographs of the mineral deposits described are also included in the new edition. As such, the book offers a valuable guide not only for academic petrologists working on alkaline rocks, but also for exploration geologists prospecting for epithermal gold and/or porphyry copper-gold deposits in modern and ancient terrains.
Book Synopsis Geological Evolution of Central Asian Basins and the Western Tien Shan Range by : Marie-Franc̦oise Brunet
Download or read book Geological Evolution of Central Asian Basins and the Western Tien Shan Range written by Marie-Franc̦oise Brunet and published by Geological Society of London. This book was released on 2017-10-10 with total page 605 pages. Available in PDF, EPUB and Kindle. Book excerpt: The geological evolution of Central Asia commenced with the formation of a complex Precambrian–Palaeozoic orogen. Cimmerian blocks were then accreted to the southern margin in the Mesozoic, leading to tectonic reactivation of older structures and discrete episodes of basin formation. The Indian and Arabian blocks collided with Asia in the Cenozoic, leading to renewed structural reactivation, intracontinental deformation and basin development. This complex evolution resulted in the present-day setting of an elongated Tien Shan range flanked by large Mesozoic–Cenozoic sedimentary basins with smaller intramontane basins distributed within the range. This volume presents multidisciplinary results and reviews from research groups in Europe and Central Asia that focus on the western part of the Tien Shan and some of the adjacent large sedimentary basins. These works elucidate the Late Palaeozoic–Cenozoic tectono-sedimentary evolution of the area. Emphasis is given to the collision of terranes and continents and the ensuing fault reactivations. The impact of climatic changes on sedimentation is also examined.
Book Synopsis Basins and related tectonics by : Guiting Hou
Download or read book Basins and related tectonics written by Guiting Hou and published by Frontiers Media SA. This book was released on 2023-08-14 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Tectonics of Asia (Northern, Central and Eastern Asia) by : Oleg V. Petrov
Download or read book Tectonics of Asia (Northern, Central and Eastern Asia) written by Oleg V. Petrov and published by Springer. This book was released on 2022-03-05 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides the results of tectonic, geological and geophysical studies of Northern, Central and Eastern Asia obtained over the last 20 years, and a Tectonic map for this area overview as well as essays on its geodynamic evolution. These new results were obtained by an international team of specialists within the project “Atlas of geological maps of Central Asia and adjacent areas,” scale 1: 2,500,000, initiated in 2003 by geological surveys of Russia, China, Mongolia, Kazakhstan and South Korea under the auspices of the CGMW. The most of the book contains the descriptions of the tectonic structure of major geological regions of Asia, such as the Ural, Sayan-Baikal and Tien Shan orogenic systems. The tectonic structure of the Pamirs, Turan Plate, Mongolia, Southern China, Korea and other regions is also discussed. The book contains maps of gravity and magnetic anomalies, sketch maps of deep structures of the area, and the geotransect crossing the most important geological structures of Asia. The final chapter of the book describes the tectonic evolution of the Central Asian Orogenic Belt from the Neoproterozoic to the Mesozoic.
Book Synopsis The Evolving Continents by : Timothy M. Kusky
Download or read book The Evolving Continents written by Timothy M. Kusky and published by Geological Society of London. This book was released on 2010 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume honours the career of Brian F. Windley, who has been hugely influential in helping to achieve our current understanding of the evolution of the continental crust, and who has inspired many students and scientists to pursue studies on the evolution of the continents. Brian has studied processes of continental formation and evolution on most continents and of all ages, and has educated and inspired two generations of geologists to undertake careers in studies of continental evolution. The volume is organized into six sections, including: oceanic and island arc systems and continental growth; tectonics of accretionary orogens and continental growth; growth and stabilization of continental crust; collisions and intraplate processes; Precambrian tectonics and the birth of continents; and active tectonics and geomorphology of continental collision and growth zones.
Book Synopsis Polymetallic Metallogenic System by : Liqiang Yang
Download or read book Polymetallic Metallogenic System written by Liqiang Yang and published by MDPI. This book was released on 2019-09-18 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: Within the last decade, the high and continuing demand for precious and base metals, as well as critical elements, has prompted a global rush on a scale never before seen. This eventually resulted in the demand for considerable innovation and improvement in mineral deposit genetic modelling and ore formation regimes for the many different types of gold deposits, now recognized, and paralleled by the wide employment of exploration techniques and a rapid expansion of geological databases. This Special Issue will show case studies of porphyry polymetal systems, orogenic gold formations, water–rock reaction, ore-forming structure evolution, mineralogy and petrology of ore deposit, ore formation regime, geochronology and geochemistry of ore deposit, ore-forming evolution, mineral exploration and cutting-edge technology in ore deposit study.
Author :Ulrich Schwarz-Schampera Publisher :Springer Science & Business Media ISBN 13 :3662050765 Total Pages :258 pages Book Rating :4.6/5 (62 download)
Book Synopsis Indium by : Ulrich Schwarz-Schampera
Download or read book Indium written by Ulrich Schwarz-Schampera and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: The extraordinary growth of the computer and semiconductor industries and the increasing consumption of indium in these technologies in recent years have placed major constraints on current and future reserves of this metal. In the past, geoscientists have noticed the occurrence of indium in a large variety of ore de posits and detailed geochemical and mineralogical work is available for a few ex amples. However, despite the current technological interest, there is no compre hensive textbook that deals with all aspects of indium mineralization and economics. The present study attempts to develop a general metallogenic concept for indium in identifying the essential enrichment processes and their economic significance. The study 'Indium Geology, Mineralogy, and Economics' was commissioned and funded by the German Federal Institute for Geosciences and Natural Re sources (BGR Hannover) and is a contribution to the research program 'BGR 2000 - Raw Materials with Short Lifetime Reserves'. This program focuses on raw materials with known reserves confined to the next 20-25 years at static de mand. The future availability of reserves is usually estimated by dividing the known reserves by the current annual consumption. In fact, lifetimes of reserves are inappropriate measures because they depend on many parameters and there fore represent a "snapshot" of a dynamic system. In order to provide a sustainable use of raw materials with short lifetime reserves, a significantly higher amount of innovation is needed compared to raw materials with long lifetime reserves.
Book Synopsis Mineral Deposits at the Beginning of the 21st Century by : A. Piestrzynski
Download or read book Mineral Deposits at the Beginning of the 21st Century written by A. Piestrzynski and published by CRC Press. This book was released on 2022-05-02 with total page 1188 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Joint 6th Biennial SGA-SEG Meeting was held in Krakow in August 2001. This volume contains 274 extended abstracts, grouped thematically under 18 session titles covering topics such as lead-zinc deposits; metamorphism affecting mineral deposits; and the environmental aspects of mining.
Book Synopsis Magmatic Response to the Late Phanerozoic Plate Subduction Beneath East Asia by : Sergeĭ Vasilʹevich Rasskazov
Download or read book Magmatic Response to the Late Phanerozoic Plate Subduction Beneath East Asia written by Sergeĭ Vasilʹevich Rasskazov and published by . This book was released on 2006 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Tectono-Magmatism, Metallogenesis, and Sedimentation at Convergent Margins by : Meng Wang
Download or read book Tectono-Magmatism, Metallogenesis, and Sedimentation at Convergent Margins written by Meng Wang and published by Frontiers Media SA. This book was released on 2023-10-31 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Convergent plate margins are important places for material and energy recycling of the Earth, in particular major sites for continental growth, reworking, and recycling. They exhibit as narrow belt structure in the rigid outer layer of the Earth, corresponding to subduction zones at lithospheric mantle depths and orogenic belts at crustal depths. The type, geometry, and thermal structure of subduction zones have critical impacts on subduction processes and nature of products, resulting in a variety of magmatic rocks and ore deposits at convergent margins. Identification and classification of the physical structure and chemical variation at convergent margins as well as confirming their correlation with specific subduction types and stages are of pivotality to understand the spatiotemporal interaction between asthenosphere and lithosphere in orogenic belts. For places where magmatic arcs get partially or entirely destroyed by surface and/or subduction erosion, adjacent sedimentary rocks are ideal geological records for paleotectonic reconstruction.
Book Synopsis Mineral Deposit Research: Meeting the Global Challenge by : Jingwen Mao
Download or read book Mineral Deposit Research: Meeting the Global Challenge written by Jingwen Mao and published by Springer Science & Business Media. This book was released on 2008-01-08 with total page 1580 pages. Available in PDF, EPUB and Kindle. Book excerpt: In June 1965, a small group of European economic geologists gathered in Heidelberg, Germany, at the invitation of Professor G. C. Amstutz and decided to establish the Society for Geology Applied to Mineral Deposits (SGA) and to start a journal to be called Mineralium Deposita. The first issue of the journal came out in May 1966, and has now matured to a leading journal in economic geology The first Biennial SGA Meeting was held successfully in Nancy, France, in 1991, with subsequent meetings in Grenada (Spain; 1993), Prague (Czech Republic; 1995), Turku (Finland; 1997), London (United Kingdom; 1999), Krakov (Poland; 2001) and Athens (Greece; 2003). In 2002, th the SGA Council decided that its 8 Biennial Meeting in 2005 should be held in Beijing, China, making this the first Biennial Meeting to be convened outside - th rope. Significantly, 2005 also marks the 40 anniversary of the SGA. The decision to host this year’s premier meeting in Beijing reflects the Society’s successful transition from its traditional European focus to a truly global organization, with 24% of SGA members situated in North America, 13% in Australia and Oceania, and 5% in Asia. Over the last 27 years China has made dramatic progress towards political and economic reform, and opening the nation to the outside world. China’s rapid e- nomic development demands increasing amounts of minerals, fuels and materials, and this is currently a major driver for the global economic markets.
Book Synopsis Critical Metals in Northwest China by : Xiaohua Deng
Download or read book Critical Metals in Northwest China written by Xiaohua Deng and published by Frontiers Media SA. This book was released on 2022-02-24 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: