摘要
团结山金铜矿位于环太平洋金成矿带西侧,完达山活动带南端的同江-虎林岩石圈断裂与大和镇壳断裂的交汇处。金铜矿化主要产于印支晚期黑云母花岗岩与大理岩、斜长角闪片岩接触形成的矽卡岩带内,形成于矽卡岩晚期含水矽卡岩阶段。金矿(化)体的形成与铜矿化的形成同时或稍后。该成因类型是以矽卡岩为主,辅以后期叠加热液成矿作用的金铜矿床。
The TuanJie Mountain Copper- gold mine occurred in litmusless and acidic lava around Pacific Ocean in lower of Cretaceous. The ore bed exist in hot liquid breccia which has been strongly silicic and chalcedony belt. The nature gold symbiosis with quartz. In the later of volcano eruptible period,the hot liquid which carries gold to move to the ground along the volcano channels ,fauhage and cranny structures. The gold that carried by the fluid is enrich to deposits where around the volcanic crater.
出处
《黄金科学技术》
2006年第4期19-23,共5页
Gold Science and Technology
