A5080373149- Geological and Geochemical Analysis
- earthquake and tectonic studies
- High-pressure geophysics and materials
- Geochemistry and Geologic Mapping
- Geochemistry and Elemental Analysis
- Geomagnetism and Paleomagnetism Studies
- Cultural Heritage Materials Analysis
- Conservation Techniques and Studies
- Medical Imaging and Analysis
- Geochemistry and Geochronology of Asian Mineral Deposits
- Building materials and conservation
- Spinal Fractures and Fixation Techniques
- Radioactive element chemistry and processing
University of Science and Technology of China
2014-2024
Center for Excellence in Molecular Cell Science
2020-2024
Hefei Institutes of Physical Science
2019-2023
Chinese Academy of Sciences
2019-2023
Case Western Reserve University
2022
Nanjing University
2016
Abstract Amphibolite- and granulite-facies metamorphic rocks are common in the eastern Himalayan syntaxis of southeastern Tibet. These composed mainly gneiss, amphibolite schist that underwent various degrees migmatization to produce leucogranites, pegmatites felsic veins. Zircon U–Pb dating biotite leucocratic vein granite from yields consistent ages ∼49 Ma, indicating crustal anatexis during continental collision between India Asia. Garnets these categorized into peritecitc anatectic...
Abstract Two generations of garnet are recognized in a granite and pegmatite from the Gangdese orogen southeastern Tibet on basis combined study petrography, major trace element profiles, O isotopes. Zircon U-Pb dating Hf-O isotope compositions also help constrain origin both pegmatite. The first generation (Grt-I) occurs as residues center grains, it represents an early stage nucleation related to magmatic-hydrothermal fluids. Grt-I is dark backscattered electron (BSE) images, rich...
The Tongmukeng tin deposit is situated in the Yunshan area of Jiangnan orogenic belt South China. ore body primarily distributed along joints and fractures within granites, with some occurrences found contact zones between granite surrounding rocks. Two types fine- coarse-grained granites related to body, were comprehensively investigated using whole-rock geochemistry, zircon cassiterite U-Pb dating, Lu-Hf isotopes, as well oxygen isotopes. ages two are constrained ∼ 127 Ma, which consistent...