Mingguo Zhai – författare

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.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 PaleoproterozoicSystematically summarizes the Neoarchaean metamorphism of the NCC and discusses the implications for tectonic modelsIncludes discussion on controversial views on tectonic regimes of the NCC during the Archean to early Paleoproterozoic, with objective conclusions

As one of the eighteen field-specific reports comprising the comprehensive scope of the strategic general report of the Chinese Academy of Sciences, this sub-report addresses long-range planning for developing science and technology in the field of mineral resources science. They each craft a roadmap for their sphere of development to 2050. In their entirety, the general and sub-group reports analyze the evolution and laws governing the development of science and technology, describe the decisive impact of science and technology on the modernization process, predict that the world is on the eve of an impending S&T revolution, and call for China to be fully prepared for this new round of S&T advancement. Based on the detailed study of the demands on S&T innovation in China's modernization, the reports draw a framework for eight basic and strategic systems of socio-economic development with the support of science and technology, work out China's S&T roadmaps for the relevant eight basic and strategic systems in line with China's reality, further detail S&T initiatives of strategic importance to China's modernization, and provide S&T decision-makers with comprehensive consultations for the development of S&T innovation consistent with China's reality. Supported by illustrations and tables of data, the reports provide researchers, government officials and entrepreneurs with guidance concerning research directions, the planning process, and investment. Founded in 1949, the Chinese Academy of Sciences is the nation's highest academic institution in natural sciences. Its major responsibilities are to conduct research in basic and technological sciences, to undertake nationwide integrated surveys on natural resources and ecological environment, to provide the country with scientific data and consultations for government's decision-making, to undertake government-assigned projects with regard to key S&T problems in the process of socio-economic development, to initiate personnel training, and to promote China's high-tech enterprises through its active engagement in these areas.

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.

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.

This book focuses on the metallogeny and main tectonicevents of the North China Craton from early Precambrian to Phanerozoic. Itcovers the Archean crustal growth, Paleoproterozoicrifting-subduction-collision processes, Great Oxidation Event,Meso-Neoproterozoic multiple rifting, Phanerozoic reworking of the North ChinaCraton, as well as metallogeny related to above different processes. The NorthChina Craton is one of the oldest cratons in the world. It has experienced acomplex geological evolution since the early Precambrian, and carries importantrecords of secular changes in tectonics and metallogeny. It provides asystematic review and new results on the growth and evolution of the NorthChina Craton and metallogeny. It will be of broad interest to the earthscientists working in the fields ofeconomic geology, geochemistry, and tectonics of the North China Craton andeastern Asian.