丹凤县铁树沟铜矿矿床成因及找矿标志

Danfeng County,Shaanxi Province Tieshu Ditch and Prospecting Copper ore Genesis

铁树沟铜矿床是近年来在东秦岭地区铜找矿的新突破。以矿区地质为切入点,深入分析了矿床地质构造、含矿围岩蚀变、矿石特征、矿床成因、控矿因素和矿化富集规律等方面,从而提出了铁树沟铜矿矿床成因为岩浆期后含矿气水热液交代围岩而成的矽卡岩型铁铜矿床,并总结了找矿标志。

Tieshu ditch copper deposit in recent years in the East Qinling gold prospecting in new breakthroughs.In this paper,geological as the starting point,in-depth analysis of the deposits in geological structures,ore-bearing rock alteration,ore characteristics,genesis,ore-controlling factors and mineralization regularity,etc.,which made the cycads into the ditch because the copper deposit magmatic gas-water hydrothermal ore-bearing rock is made of iron skarn copper deposit,and summarized the prospecting.