Paleozoic VMS-type Stratiform Mineralization Overprinted by Mesozoic Vein-Type Mineralization in the Yushui Copper Deposit, Eastern Guangdong, South China

•The Middle-Late Jurassic vein-type ore body and Late Paleozoic stratiform ore body are superimposed on the Yushui copper deposit.•Paleo-Pacific plate subduction led to magmatic activity caused by crust-mantle activity and regional mineralization on both sides of Zhenghe-Dafu fault.