Gacun argentiferous polymetallic oredeposit is a volcanic exhalation - sedimentary deposit.
呷村含金富银多金属矿床属海相火山喷流-沉积矿床。
2
Sandaogou gold ore is the deposit of new type which is found in the middle of the umbo in Jiamusi these years, the district is volcanic in Mesozoic.
三道沟金矿是近几年来在佳木斯隆起带中部，中生代火山岩地区发现的新类型矿床。
3
The studied acid volcanic rocks make up the main core part of the Baiyinchang volcanic dome structure, and is the ore-bearing rocks of Kuroko Baiyinchang-style ore deposit as well.