摘要
与美国卡林型金矿类比，蛇屋山金矿属卡林型金矿，并可分为原生金矿和风化金矿两个亚类。风化金矿是缓倾斜断层构造岩中的原生金矿裸露地表，在原地经风化淋滤改造而成．当前，应在作好地质构造分析的基础上，结合地球化学，以钻探验证为主要手段，寻找隐伏在中深部的原生金矿。
Compared with the gold deposit in Carlin,U·S·A·, Shewushan gold deposit belongs to carlin type, which can be divided into two subtypes-original gold ore and weathered gold ore, The weathered gold ore has been forned trom exposed original gold ore which occurred in tectonite within the gently dipping fault by weathered and leaching. Now, we must look for the blind original gold ore with main method of drilling, on the basis of analysis of struc ture and geochemistry.
出处
《湖北地质》
1995年第1期91-99,90,共10页
关键词
蛇屋山
卡林型
原生金矿
风化金矿
Shewushan, Carlin type, Original gold ore, Weathered gold ore
