新疆哈密市红柳沟金矿地质特征及矿床成因浅析

Geological Characteristics and Genesis of Hongliugou Gold Deposit in Hami, Xinjiang

红柳沟金矿大地构造处于觉罗塔格晚古生代岛弧带东段,大南湖-头苏泉晚古生代岛弧带。属康古尔-土屋-黄山(岛弧带)铜、镍、金成矿带。矿区初步圈定金矿体2条,通过对地层、构造、岩浆岩、变质岩、矿化特征与构造关系的综合研究,认为该区为中温热液型矿床。

The Hongliugou gold deposit is located in the eastern part of the Juelotage late Paleozoic island arc zone and the Dananhu-Tousuquan late Paleozoic island arc zone. It belongs to the Kanggur-Tuwu-Huangshan (island arc zone) copper, nickel and gold metallogenic belt. Two gold orebodies have been preliminarily delineated in the mining area. Based on a comprehensive study of strata, structures, magmatic rocks, metamorphic rocks, mineralization characteristics and tectonic relations, it is considered that this area is a mesothermal hydrothermal deposit.