江西省赣县白水寨铜钼矿矿床地质特征

Geological Characteristics of Baishuizhai Copper-Molybdenum Mine in Ganxian, Jiangxi

摘要: 白水寨铜钼多金属矿区位于赣南于山构造带中段，牛岭向斜中部。岩浆岩活动频繁，有多其次花岗岩出露。结合对白水寨铜多金属矿区的地层、构造和岩浆岩的研究，矿区铜、钼矿体产出于二叠系上统乐平组沉积岩内和侏罗纪晚世夏汶滩超单元的黑云母花岗岩中，矿区内已查明的矿体均分布在矿区北东部，其中V4、V5矿体控制程度较高，且矿体的稳定性、规模都较为理想，可成为矿区开发的首采矿体。

Abstract: Baishuizhai copper-molybdenum metal mining area is located in the middle of Yushan tectonic belt in Jiangxi and Niuling central syncline. Magmatic activity is frequent, followed by a number of granite outcrops. With combination of the stratigraphic, structural and magmatic rocks of Baishuizhai copper- molybdenum metal mining area, it summarizes that copper-molybdenum ore body mining area output on the Permian series yaumcha group of Jurassic sedimentary rocks and modern times Xia Men beach superelement biotite granite. The ore bodies which have been identified in the mining area are distributed in the eastern part of the mining area, where the V4 and V5 ore bodies are controlled by a high degree, the stability and size of the ore bodies are relatively ideal, which can be the first mining ore bodies in the mining area.