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Title of Journal: Sci China Earth Sci

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Abbravation: Science China Earth Sciences

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Science China Press

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DOI

10.1007/bf01728897

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1869-1897

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Mesozoic tectonomagmatic activities in South Chin

Authors: JianRen Mao ZiLong Li HaiMin Ye
Publish Date: 2014/11/06
Volume: 57, Issue: 12, Pages: 2853-2877
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Abstract

The South China Block was formed through the collisional orogeny between the Cathaysia Block and the Yangtze Block in the Early Neoproterozoic The northern western and southern sides of the South China Block were affected by disappearance of the PaleoTethyan Ocean during the Paleozoic The southern and northern sides of the South China Block were respectively collided with the IndoChina Block and North China Block in the latest Paleozoic to form the basic framework of the Eastern China The Eastern China has been affected by the westward subduction of the Pacific Plate since the Mesozoic Therefore the South China Block was influenced by the three major tectonic systems leading to a superposed compound tectonics The comparative study of the Mesozoic geology between the South China Block and its surrounding areas suggests that although the Mesozoic South China Block was adjacent to the subduction zone of the western Pacific no juvenile arctype crust has been found in the eastern margin The main Mesozoic geology in South China is characterized by reworking of ancient continental margins to intracontinental tectonics lacking oceanic arc basalts and continental arc andesites Therefore a key to understanding of the Mesozoic geology in South China is to determine the temporalspatial distribution and tectonic evolution of Mesozoic magmatic rocks in this region This paper presents a review on the tectonic evolution of the South China Block through summarizing the magmatic rock records from the compressional to extensional tectonic process with the transition at the three juncture zones and using the deformation and geophysic data from the deep part of the South China continental lithosphere Our attempt is to promote the study of South China’s geology and to make it as a typical target for development of plate tectonic theory


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  1. Sedimentary fill history of the Huicheng Basin in the West Qinling Mountains and associated constraints on Mesozoic intracontinental tectonic evolution
  2. NanoSIMS imaging method of zircon U-Pb dating
  3. The unconformity in Miocene sequence of western Qaidam Basin and its tectonic significance
  4. Decadal variations in the season advancement of spring water cycle over Eastern China
  5. The discovery of Neoproterozoic extensional structures and its significance for gas exploration in the Central Sichuan Block, Sichuan Basin, South China
  6. Quantifying the sources of dissolved inorganic carbon within the sulfate-methane transition zone in nearshore sediments of Qi’ao Island, Pearl River Estuary, Southern China
  7. Palaeozoic tectonic evolution of the Tianshan belt, NW China
  8. Extraction of soluble collagen and its feasibility in the palaeodietary research
  9. Clay mineral records of the Erlangjian drill core sediments from the Lake Qinghai Basin, China
  10. Integral equation of relationship on the apparent conductivity and true conductivity in induction logging
  11. Observations and analysis of environment and acoustic field changed by the passage of typhoon Damrey in the Yellow Sea in 2012
  12. The features of cloud overlapping in Eastern Asia and their effect on cloud radiative forcing
  13. Neoproterozoic basic magmatism in the southeast margin of North China Craton: Evidence from whole-rock geochemistry, U-Pb and Hf isotopic study of zircons from diabase swarms in the Xuzhou-Huaibei area of China
  14. Destruction of the North China Craton
  15. Holocene slip rate and paleoearthquake records of the Salt Lake segment of the Northern Zhongtiaoshan Fault, Shanxi Province
  16. Estimation of clear-sky longwave downward radiation from HJ-1B thermal data
  17. Retrieval algorithm for microwave surface emissivities based on multi-source, remote-sensing data: An assessment on the Qinghai-Tibet Plateau
  18. North Indian Ocean tropical cyclone activities influenced by the Indian Ocean Dipole mode
  19. Hydrocarbon accumulation mechanism and structure of large-scale volcanic weathering crust of the Carboniferous in northern Xinjiang, China
  20. Spatial-temporal variation characteristics of global evaporation revealed by eight reanalyses
  21. Influence of fault geometry and fault interaction on strain partitioning within western Sichuan and its adjacent region
  22. Formation and influencing factors of carbonate source rock of the Lower Permian Chihsia Formation in Chaohu region, Anhui Province
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  24. Observation of the supercritical Pearl River plume front under the downwelling-favorable winds
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