广东省玉水铜矿矿床成因探讨和找矿标志研究

Study on Genesis and Prospecting Criteria of Yushui Copper Deposit in Guangdong Province

针对玉水铜矿床大地构造及矿床成因探讨,结合玉水铜矿的矿床特征中矿床伴有典型的喷流沉积岩、层控及时控特征、微层理沉积韵律等,对找矿标志进行系统研究,发现找矿标志,通过层位控矿与硅钙面、构造、破碎带及蚀变标志,结合地球物理与化学特征,进行成矿预测,指导下一步找矿工作。

In view of the discussion on the geotectonics and genesis of Yushui copper deposit, combined with the deposit characteristics of Yushui copper deposit with typical exhalative sedimentary rocks, strata control and timely control characteristics, micro bedding sedimentary rhythm, etc., the ore prospecting indicators were systematically studied, and the ore prospecting indicators were found. The metallogenic prognosis was carried out through strata control and silica calcium surface, structure, fracture zone and alteration indicators, combined with geophysical and chemical characteristics, To guide the next prospecting work.