广东省云浮市某黄铁矿区铅锌矿赋存规律浅析  

Analysis on the Occurrence Law of Lead-zinc Ore in a Pyrite Area in Yunfu City,Guangdong Province

作　　者：王垚波 WANG Yao-bo(The Fifth Geological Brigade of Guangdong Geological Bureau,Zhaoqing 526020,China)

机构地区：[1]广东省地质局第五地质大队,广东肇庆526020

出　　处：《世界有色金属》2023年第24期99-101,共3页World Nonferrous Metals

摘　　要：广东省云浮市某黄铁矿区位于“粤桂隆起带”与“桂湘赣粤褶皱带”毗邻处,位于大绀山旋转构造转折端处,属于大绀山背斜北东倾伏部位的第二级构造,区内经多期次构造,成矿地质条件良好,本文通过对矿区内沉积变质岩型、构造蚀变岩型铅锌矿的赋存规律等特征进行浅析研究,为类似矿床类型勘查提供参考。A pyrite area in Yunfu City,Guangdong Province is located in the "Guangdong-Guangxi uplift belt" and "Guangxi Xiangan-Gan-Guangdong fold belt",located at the turning point of Dachanshan rotating structure.It belongs to the second order structure in the northest-dip part of Daguanshan anticline,and the metallogenic geological conditions are good in the area with multiple stages of structure.This paper analyzes the occurrence rules of sedimentary metamorphic rock type and tectonic-altered rock type lead-zinc deposits in the mining area,and provides reference for the exploration of similar deposit types.

关 键 词：沉积变质岩型 构造蚀变岩型 铅锌矿 赋存规律 

分 类 号：P618.42[天文地球—矿床学]