Institute of Earth Sciences;
China University of Geosciences;
Beijing 100083;
China;
MLR Key Laboratory of Metallogeny and Mineral Assessment;
Institute of Mineral Resources;
CAGS;
Beijing 100037;
China;
Faculty of Geosciences and Resources;
China University of Geosciences;
Beijing 100083;
China;
Hubei Sanxin Gold Copper Limited Company;
Daye;
Hubei 435102;
China;
mineral deposit model; exploration; Cu-Fe-Au skarn system; Middle-Lower Yangtze River metallogenic belt;