A5015010122- Geological and Geochemical Analysis
- Geochemistry and Geologic Mapping
- earthquake and tectonic studies
- High-pressure geophysics and materials
- Geochemistry and Elemental Analysis
- Hydrocarbon exploration and reservoir analysis
- Radioactive element chemistry and processing
- Heavy Metals in Plants
- Reservoir Engineering and Simulation Methods
- Hydraulic Fracturing and Reservoir Analysis
- Selenium in Biological Systems
- Heavy metals in environment
China Geological Survey
2019-2024
Chinese Academy of Geological Sciences
2019-2021
Abstract Arc magmas, a major contributor to continental crust growth, are thought be more oxidized than mid-ocean ridge basalts as reflected by an enrichment in ferric iron relative ferrous iron. But how arc magmas become is hotly debated. It acknowledged that the fractionation of common Fe-rich phases (e.g., amphibole) may change Fe valence derivative melt. Amphibole has compositions commonly found systems. We present high-precision (±0.01%) data amphibole and cumulates from Kohistan...
The continental crust of Iran is dominated by abundant calc-alkaline and alkaline plutonic volcanic rocks rifted basins filled with mostly terrigenous sedimentary that formed at a Late Ediacaran to Cambrian extensional convergent plate margin along the northern Gondwana. Here we present new zircon U–Pb age, geochemical, isotopic data from (granite-granodiorite) metamorphic (gneiss) in Kariznou region NE provide insights into nature Cadomian Iran. Geochemical indicate signatures,...
Abstract The origin, way of growth, and compositional transition (from basaltic to andesitic) continental crust remain enigmatic. To better understand the evolution Earth's crust, geoscientists have hypothesized two competing models, one is widely accepted island‐arc model, other newly proposed collision‐zone model that collision produces preserves syn‐collisional Mantle‐derived Bulk‐continental‐crust‐like Granitoids (MBGs), hence maintains net growth. Here, we tested by investigating...
Carbonatites and related alkaline igneous rocks are important hosts of rare earth elements (REEs). Carbonatite–alkaline complexes in NW Pakistan represent examples carbonatite emplaced a collisional orogenic belt. However, the precise age, magmatic source, petrogenesis carbonatites settings associated REE mineralization remain uncertain. The present study focuses on origin potential alkaline–carbonatite exposed Koga Sillai Patti (SP) areas, Pakistan. occur as minor plug-like intrusions...
Abstract Discovery of the Siah Diq porphyry (Cu–Au) prospect in foothill Dam Koh volcano is a recent exploration success story mineralization buried under 46 m alluvium cover an exploratory mature Chagai belt. Acquisition geophysical data followed by drilling and logging was key discovery. Integrated magnetics induced polarization (IP) surveys area 7.5 km 2 , pointed out magnetic-low, IP-high, resistivity-low anomalies corresponding to Cu–Au type sulfide mineralization. Three bore holes were...