A5110504212- Geological and Geochemical Analysis
- Geochemistry and Geologic Mapping
- High-pressure geophysics and materials
- earthquake and tectonic studies
- Geochemistry and Elemental Analysis
- Geological Studies and Exploration
- Paleontology and Stratigraphy of Fossils
- Geochemistry and Geochronology of Asian Mineral Deposits
- Geological and Geophysical Studies
- Education and Work Dynamics
- Linguistics and Cultural Studies
- Evaluation Methods in Various Fields
- Optimism, Hope, and Well-being
- Child Abuse and Related Trauma
- Child Abuse and Trauma
- Pacific and Southeast Asian Studies
- Geotechnical and Geomechanical Engineering
- Diabetes Management and Education
- Elder Abuse and Neglect
- Ancient and Medieval Archaeology Studies
- Phytochemistry and Biological Activities
- Evaluation and Optimization Models
- Geological formations and processes
- Color perception and design
- Phytochemical and Pharmacological Studies
Chinese Academy of Sciences
2014-2024
Institute of Geology and Geophysics
2014-2024
Xinjiang Institute of Ecology and Geography
2012-2022
University of Chinese Academy of Sciences
2019-2021
Center for Excellence in Tibetan Plateau Earth Sciences
2015-2020
Czech Academy of Sciences, Institute of Geology
2015
University of Leicester
2009-2010
Hefei University of Technology
2009-2010
Beijing Institute of Geology for Mineral Resources
2010
Guangzhou Institute of Geochemistry
2009
The Central Asian Orogenic Belt records the accretion and convergence of three collage systems that were finally rotated into two major oroclines. Mongolia system was a long, N–S-oriented composite ribbon to its current orientation when Mongol-Okhotsk orocline formed. components Kazakhstan welded together single arc bent form orocline. cratons Tarim North China united sutured by Beishan orogen, which terminated with formation Solonker suture in northern China. All generated Neoproterozoic...
The formation and development of the southern Altaids is controversial with regard to its accretionary orogenesis continental growth. Altay-East Junggar orogenic collage North Xinjiang, China, offers a special natural laboratory resolve this puzzle. Three tectonic units were juxtaposed, roughly from South, in study area. northern part (Chinese Altay), composed variably deformed metamorphosed Paleozoic sedimentary, volcanic, granitic rocks, interpreted as Japan-type island arc...
The Beishan orogenic collage is located in the southernmost part of Altaids, and connects Southern Tien Shan suture to west with Solonker east. orogen was previously regarded as early Paleozoic age contrast surrounding southern Altaid collages, which are Late or even Early Mesozoic. This paper reviews tectonic units orogen, along a north-south traverse consists several arcs ophiolitic mélanges. These were thrust imbricated overprinted by strike-slip faulting during Permian-Triassic times,...
Abstract How ophiolitic melanges can be defined as sutures is controversial with regard to accretionary orogenesis and continental growth. The Chinese Altay, East Junggar, Tianshan, Beishan belts of the southern Central Asian Orogenic Belt (CAOB) in Northwest China, offer a special natural laboratory resolve this puzzle. In Erqis unit consists coherent assemblages, forming Paleozoic complex. At least two (Armantai, Kelameili) characterized by imbricated melanges, Nb-enriched basalts,...
Abstract The tectonic history and time of closure the Palaeo-Asian ocean Altaids are issues lively current debate. To address these issues, this paper presents detailed geological, petrological geochemical data Liuyuan complex (LC) in Beishan region NW China, located southernmost Altaids, order to constrain its age, origin setting. LC mainly comprises massive basalts, pillow basaltic breccias, gabbros ultramafic rocks together with cherts tuffs. Most prominent large volumes lavas. These...
Abstract The mechanism of continental growth the Altaids is currently under debate between models invoking continuous subduction-accretion or punctuated accretion by closure multiple ocean basins. We use Yueyashan–Xichangjing ophiolite belt Beishan collage (southern Altaids) to constrain earliest oceanic crust in southern Palaeo-Asian Ocean. Five lithotectonic units were identified from S N: Huaniushan block, a sedimentary passive margin, structurally incoherent complex, coherent package and...
Abstract: The Chinese Altai–East Junggar collage in the southern Altaids hosts three metallogenic belts, which are, from north to south: (1) a volcanogenic massive sulphide (VMS) Cu–Pb–Zn belt; (2) belt of shear zone-related gold deposits; (3) porphyry Cu–Au–Mo belt. VMS deposits formed two pulses ( c . 405 Ma and 375 Ma) Altai arc. developed East arc, first synchronous with mineralization, third at 330 Ma. late Carboniferous Permian contact between arcs. Time–space distributions diverse ore...
Abstract ‘Arc system’ is used here as a collective term for variety of arcs that occur along continental margins or in oceanic plates; it includes associated units from adjacent plates. Four major arc systems (Mariana-, Japan-, Cordillera- and Alaska-type) can be distinguished the Circum-Pacific region. Some Japan-type ancient orogens (e.g. Altaids) may have been largely regarded microcontinents because they so-called Precambrian basement. Often Cordillera-type very complicated, if are...