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Author: J. Malpas
Publisher: Geological Society of London
ISBN: 9781862391567
Category : Science
Languages : en
Pages : 372
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Book Description
This volume provides accounts of up-to-date research by Chinese and international geological teams on key aspects of the tectonic evolution of China and its surrounding areas. The papers describe the formation of the geological terranes that make up this part of east Asia, place constraints on plate tectonic models for their assembly and provide accounts of unique geological feature of the subcontinent.
Author: J. Malpas
Publisher: Geological Society of London
ISBN: 9781862391567
Category : Science
Languages : en
Pages : 372
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Book Description
This volume provides accounts of up-to-date research by Chinese and international geological teams on key aspects of the tectonic evolution of China and its surrounding areas. The papers describe the formation of the geological terranes that make up this part of east Asia, place constraints on plate tectonic models for their assembly and provide accounts of unique geological feature of the subcontinent.
Author: Guochun Zhao
Publisher: Newnes
ISBN: 0124076521
Category : Science
Languages : en
Pages : 205
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Book Description
The North China Craton is one of the oldest cratonic blocks in the world, containing rocks as old as 3.85 billion years. Focusing on Neoarchean mantle plumes and Paleoproterozoic plate tectonics, this book combines the results from modern geological research to provide you with a detailed synthesis of the geology, structure, and evolution of the North China Craton. It will be of value to anyone interested in the evolution of cratonic blocks and Precambrian geology as well as geoscientists interested in applying tectonic models to other cratonic blocks globally. This work will also be of interest to geologists concerned with the problems of structure and evolution of the Precambrian continents and supercontinents. The first book to apply mantle plume and plate tectonics models to understanding the Neoarchean accretion and Paleoproterozoic amalgamation of a craton Features more than 75 geologic maps, illustrations, diagrams, and microphotographs depicting the progressive stages of the North China Craton’s Precambrian evolution Authored by one of the world’s foremost experts in cratonic evolution and mantle plume and plate tectonic modeling
Author: Tianfeng Wan
Publisher: Springer Science & Business Media
ISBN: 3642118682
Category : Science
Languages : en
Pages : 508
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Book Description
"The Tectonics of China: Data, Maps and Evolution" presents the regional geological and petroleum surveys of China, the author's original tectonic data, and research results of Chinese and international scientists (more than 1500 references) from the last three decades. It examines the main developments of geological evolution, a series of tectonic events in the overall geological history, 13 tectonic maps of the entire continent of Asia in different tectonic epochs, and a general discussion of the main tectonic characteristics of the Chinese continental plate. This book also intensively discusses the Mesozoic-Cenozoic tectonics and intraplate deformations, which control the majority of ore deposits and oil-gas reservoirs and have a tremendous influence on the climates and natural disasters on the continent. Some important tectonic theory problems are discussed, such as the mechanisms of the widespread intraplate deformation, the variation of lithosphere thickness, the existence of mantle plumes, the dynamic mechanisms for global tectonics, and the author's proposed hypotheses on mantle plumes and meteorite impacts. The book is intended for researchers and geologists working at universities, on geological surveys, for mining or petroleum companies, and for graduate students of geology and mineral resources. Tianfeng Wan is Professor at the China University of Geosciences, Beijing, China.
Author: Chi-shun Jen
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 242
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Book Description
Anyone studying the geology and tectonics of China and who is not able to read Chinese will need to have a copy of this book: Ceotectonic Evolution of China and a companion copy of the Tectonic Map of China, scale 1:4000,000. Professor Huang Jiqing and his collaborators from the Institute of Geology, Chinese Academy of Geological Sciences have provided the English-speaking earth scientists with an extremely valuable tool that can be used towards understanding the geo b;;y of China. The introductory chapter is necessary to read prior to effective use of the material discussed in other chapters as it clearly presents the philosophy of this school of tectonics. The collaborators of the book acknowledge the important changes have been brough about by the plate tectonics theory but do not fully incorporate these ideas into their discussion. The book and map are testimony to the tremendous amount of geologic work accomplished by Chinese geologists in the past fourty years. As our Chinese collea gues begin to publish more English summaries such as this, it will become apparent to the rest of the world the vast amount of geologic mapping along with supportive stratigraphy and geophysics that has already been accomplished. Nearly all major non Chinese tracts on tectonic synthesis of the world treat China in only a cursory fashio)1 because so little is known of the area. With this text and map, future world tectonic synthesis can no longer afford to leave China out of the picture.
Author: Mingguo Zhai
Publisher: Elsevier
ISBN: 0443138885
Category : Science
Languages : en
Pages : 330
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Book Description
Early Continent Evolution of the North China Craton discusses the tectono-thermal regimes of the early continental crust in the North China Craton (NCC) from the Hadean to the early Paleoproterozoic, reconstructing the evolutional framework, and facilitating comprehensive understanding of the early continent evolution of the NCC. The book systematically summarizes the Neoarchean metamorphism of the NCC and discusses the implications for the tectonic models of the NCC, through compiling evolutional information of the Hadean to the early Paleoproterozoic sequences in the NCC. This allows for comprehensive summarizations and discussions on the tectonic framework of the NCC during this critical period. Researchers, academics and students in geology (especially Precambrian Geology), geomorphology, geophysics and geological engineering will benefit from using this book in applying tectonic models to other cratonic blocks globally, and will understand evolutional information of the largest and oldest cratonic block in China. Completely covers all key issues and research frontiers of the early continental evolution of the North China Craton (NCC), from the Hadean to the early Paleoproterozoic Systematically summarizes the Neoarchaean metamorphism of the NCC and discusses the implications for tectonic models Includes discussion on controversial views on tectonic regimes of the NCC during the Archean to early Paleoproterozoic, with objective conclusions
Author: Mingguo Zhai
Publisher: Springer
ISBN: 3662478854
Category : Science
Languages : en
Pages : 389
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Book Description
This book is the first contribution to the overview of Precambrian geology of China. It covers Precambrian geology of the North China Craton, the South China Craton and the Tarim Craton, as well as other smaller blocks in the Chinese orogenic belts. It provides systematic concepts of the Chinese paleo-continents and incorporates the most up-to-date achievements. Edited by many of the active researchers working at the forefront of the related fields, it contributes greatly to the international Precambrian geology community and would be of interest to geoscientists working in the research field of geology of China and Precambrian geodynamics.
Author: A.M.C. Sengör
Publisher: Springer Science & Business Media
ISBN: 9400922531
Category : Science
Languages : en
Pages : 722
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Book Description
The ihsan Ketin NATO Advanced Study Institute on the Tectonic Evolution of the Tethyan Region was conceived in 1982 in Veszprem, Hungary, when three of the organizers (B. C. B. , L. H. R. and A. M. C. 9. ) had come together for a meeting on the tectonics of the Pannonian basin. All three of us had experience in the Tethyan belt and all three of us had been for some time deploring the lack of communication among workers of this immense orogenic belt. Much new work had been completed in such previously little-known areas as Turkey, Iran, Afghanistan, the People's Republic of China, the entire Himalayan region, as well as new work in the European parts of the chain. Also, ironically, parts of the belt had just been closed to field work for political reasons, so it seemed as if the time was right to sit back and consider what had been done so far. Because the Istanbul group had had an interest in the whole of the Tethyan belt and because that ancient city was more centrally locElted with excellent opportunities to see both Palaeo- and Neo-Tethyan rocks in a weekend excursion, we thought that Istanbul was a natural place for such a meeting, not mentioning its own considerable attractions for the would-be contributors. A happy coincidence was that Prof.
Author: Tianfeng Wan
Publisher: Springer Nature
ISBN: 9811530327
Category : Science
Languages : en
Pages : 319
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Book Description
The purpose of this book is to provide a review of tectonic outlines of the Asian continent, metallogenesis rules of 242 large deposits or fields in 67 tectonic units of 6 tectonic domains in the Asia, and guidelines for the mining companies to effectively prospect the large deposits in the Asia in future. The main contents include the tectonic evolution of every tectonic unit in Asia at different geological periods, the mechanism of growth and intraplate deformation of the Asian continental lithosphere, the lithospheric types of the Asian continent, and relationship between tectonic evolution and mineralization process in the Asian continent.
Author: Wei Wei
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
The vast distribution and long duration of the Late Mesozoic magmatism in the eastern part of South China presents a unique case in the world. This offers a natural laboratory to study the process of magma genesis, the magma emplacement mode, the relationship between magmatism and tectonics, the geodynamic role on the magma emplacement and lithospheric evolution. Since 50's, particularly 90's of the last century, geoscientists have made important efforts in geological cartography and carried out numerous studies with remarkable scientific achievements, building a solid background to understand the tectonic evolution of the South China Block (SCB). However, certain fundamental questions mentioned above remain unsolved and/or are in hot debate. In order to make progress in these scientific issues, we have carried out in a multi-disciplinary study in the Late Mesozoic Qingyang-Jiuhua massif, Hengshan massif and Fujian coastal zone according to their distance with respect to the paleo subduction zone of the Paleo-Pacific plate, the ages of granitic massifs and related tectonics, including field observation on the structure geology, micro-observation on thin section, U-Pb dating on monazite, AMS, paleomagnetism, gravity modeling and P condition concern the granite emplacement. In the view of deformation in these granitic massifs and their country rocks, mode and influence of regional tectonics on the emplacement, though each studied zone reveals its distinguished characteristics, they show some intrinsic and common relationships between them. With our new results and integrating previous data, in this thesis, we discuss the tectonic context of emplacement of these Late Mesozoic magmatic massifs and the geodynamic evolution of the SCB., We propose a 3-step geodynamic model: (1) during 145-130 Ma period, the Paleo-Pacific plate subducted northwestwardly, the West Philippines micro-continent, approaching to SCB, important subduction-related arc volcanism was produced in the coastal areas of Southeast China coast (Zhejiang-Fujian-Guangdong), forming a back-arc extension tectonic system in SCB; (2) during 130-110 Ma period, due to the collision between the West Philippines microcontinent and SCB, the compressional tectonic structures were developed in the Changle-Na'ao coastal zone, producing ductile deformation zones. However, the inland of the eastern part of SCB was under a NW-SE extensional tectonic regime; (3) during 105-90 Ma period, a new subduction zone was developed in the SE flank of the West Philippines micro-continent, the subducting slab reached the Changle-Nan'ao tectonic belt, with the possible break-off of slab, the asthenospheric ascent was responsible for the important emplacement of plutonic massifs and dykes. The tectonics of the eastern part of SCB was characterized by a general extensional system in this period. This tectonic pattern has been significantly disturbed by the Oligocene-Eocene opening of the South China sea,and the Miocene shortening of the SCB margin in Taiwan. Of course, this model should be improved by more geological, geophysical and geochemical investigations.
Author: N.M.W. Roberts
Publisher: Geological Society of London
ISBN: 1862393753
Category : Science
Languages : en
Pages : 356
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Book Description
The continental crust is our archive of Earth history, and the store of many natural resources; however, many key questions about its formation and evolution remain debated and unresolved: What processed are involved in the formation, differentiation and evolution of continental crust, and how have these changed throughout Earth history?How are plate tectonics, the supercontinent cycle and mantle cooling linked with crustal evolution?What are the rates of generation and destruction of the continental crust through time?How representative is the preserved geological record? A range of approaches are used to address these questions, including field-based studies, petrology and geochemistry, geophysical methods, palaeomagnetism, whole-rock and accessory-phase isotope chemistry and geochronology. Case studies range from the Eoarchaean to Phanerozoic, and cover many different cratons and orogenic belts from across the continents.
