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Continental Margin Evolution and Fluid-involving Mineralization Processes
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Hydrothermal alteration associated with Mesozoic granite-hosted gold mineralization at the Sanshandao deposit, Jiaodong Gold Province, China
Master student LI Xiaochun and his teacher FAN Hongrui provide a comprehensive description of the alteration assemblages and veins of the Sanshandao gold deposit, documenting their paragenesis, spatial zonation, petrography, geochemistry and Sr–Nd isotopes of hydrothermal minerals. Based on the data, they (1) illustrate mobility of elements associated with the hydrothermal alteration; (2) more tightly constrain the physicochemical conditions of the ore fluid system and (3) better define the sources of hydrothermal fluids.
Fig. 1. Schematic sketch of the section showing the distribution of main alteration zones and veins near the regional fault. (Image by LI) Li et al. Hydrothermal alteration associated with Mesozoic granite-hosted gold mineralization at the Sanshandao deposit, Jiaodong Gold Province, China. Ore Geology Reviews, 2013, 53: 403-421(Download Here) |
Head of Group
Prof. Fan HongruiDivision of Solid Mineral Resources Tel：86 010 82998218 Email：fanhr@mail.iggcas.ac.cn |
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SIMSSecondary Ion Mass Spectrometer Laboratory
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MC-ICPMSMultiple-collector ICPMS Laboratory
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EM & TEMElectron Microprobe and Transmission Electron Microscope Laboratory
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SISolid Isotope Laboratory
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StIStable Isotope Laboratory
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RMPARock-Mineral Preparation and Analysis
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AAH40Ar/39Ar & (U-Th)/He Laboratory
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EMLElectron Microscopy Laboratory
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USCLUranium Series Chronology Laboratory
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SASeismic Array Laboratory
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SEELaboratory of Space Environment Exploration Laboratory
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PGPaleomagnetism and Geochronology Laboratory
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BioMNSFrance-China Bio-mineralization and Nano-structure Laboratory
