内容简介：总结了蒋家沟金矿成矿地质背景和矿床地质特征 , 对矿床成因进行了探讨。蒋家沟金矿赋存于中上元古界武当岩群变酸性火山岩建造中 , 受顺层韧性剪切带控制 , 成矿物质主要来自火山岩围岩 , 成矿流体来自岩浆水和大气降水 , 矿床类型属韧性剪切带型

Abstract: Thispaper, based onmassofpracticalwork, summarizes the geological background and geological featureof Jiangjiagou Gold deposit and discusses the genesis1 Jiangjiagou Gold Deposit is suited in the middle2uppeProterozoicWudang Group, a suite of metamorphic acid volcanics formation, controlled by ductile shear zone1 Thresults indicate that gold originated mainly from wall rocks volcanics, mineralization fluids from magma and rainfallThe deposit type belongs to the ductile shear zone gold type