|
News Center
|
Highlights
Zoning of mineralization in hypogene porphyry copper deposits: Insight from comb microfractures within quartz–ch...[10 23, 2012]Vice Professor XU Xingwang and his team propose a new, modified “orthomagmatic” genetic model for mineralization zoning in hypogene porphyry copper deposits. This new model is based on the features and formation mechanism of comb microfractures ... Discovery of the Large-scale Porphyry Molybednum Deposit in Tibet through Modified TEM Exploration Method[09 29, 2012]Vice Professor XUE Guoqiang and his team discover the large-scale porphyry Molybednum depost in the Sharang area, Tibet, using modified transient electro-magnetic (TEM) exploration method. The issues of pre-stack reverse time migration and solutions with Graphic Processing Unit implementation[09 28, 2012]Postdoctor LIU Hongwei and his team use Graphic Processing Unit (GPU) architecture to solve prestack reverse time migration (RTM) of intensive computation cost. In addition, they adopt the pseudo random boundary condition that sacrifices the compu... Dentification of early Carboniferous granitoids from southern Tibet and implications for terrane assembly related...[09 26, 2012]Postdocter JI Weiqiang and his teacher WU Fuyuan present zircon U-Pb and Hf isotope data, together with the whole-rock major- and trace-element composition, of Early Carboniferous granitoids newly identified from the Jiacha and Langxian areas in t... Review of melting experiments on carbonated eclogite and peridotite: insights into mantle metasomatism[09 25, 2012]Master student ZHANG Pengfei and his teacher TANG Yanjie review results from some of the recent experiments on the partial melting of eclogite and peridotite and show that melting of carbonated eclogite and peridotite can produce carbonatitic to c... A precursor to the Matuyama-Brunhes reversal in Chinese loess and its paleomagnetic and stratigraphic significance[09 19, 2012]Vice Professor JIN Chunsheng and Professor LIU Qingsong report high-resolution palaeomagnetic results across the lower part of S8 in the Luochuan area, northwest of China using parallel subsets samples. Early Eocene crustal thickening in southern Tibet: New age and geochemical constraints from the Gangdese batholith[09 18, 2012]Postdoctor JI Weiqiang and Professor WU Fuyuan report zircon U-Pb age and geochemical data of samples collected from the Gangdese batholiths, southern Lhasa terrane, a subset of which has already been dated at 65-41 Ma using zircon U-Pb geochronol... Genesis of the Hengling magmatic belt in the North China Craton: Implications for Paleoproterozoic tectonics[09 17, 2012]Vice Professor PENG Peng and his team present new geochemical and isotopic age data on several generations of 2200-1880 Ma dykes/sills, and propose that they occur in a Paleoproterozoic intracontinental rift within a newly-defined coeval magmatic ... |
-
SIMSSecondary Ion Mass Spectrometer Laboratory
-
MC-ICPMSMultiple-collector ICPMS Laboratory
-
EM & TEMElectron Microprobe and Transmission Electron Microscope Laboratory
-
SISolid Isotope Laboratory
-
StIStable Isotope Laboratory
-
RMPARock-Mineral Preparation and Analysis
-
AAH40Ar/39Ar & (U-Th)/He Laboratory
-
EMLElectron Microscopy Laboratory
-
USCLUranium Series Chronology Laboratory
-
SASeismic Array Laboratory
-
SEELaboratory of Space Environment Exploration Laboratory
-
PGPaleomagnetism and Geochronology Laboratory
-
BioMNSFrance-China Bio-mineralization and Nano-structure Laboratory
