龙街硫磺厂铅锌矿床地质特征及潜力分析  

Geologic Feature and Potential Analysis of Lead-zinc Deposit of Longjie Liuhuangchang

作　　者：曾正凯 邓鸿丙 姜庆钱 陈策 赵正友 ZENG Zheng-kai;DENG Hong-bing;JIANG Qing-qian;CHEN Ce;ZHAO Zheng-you(Yiliang Chihong Mining Industry,Co.,Ltd.,Yiliang,Yunan 657600,China;Yiliang County Natural Resources Bureau,Yiliang,Yunnan 657600,China)

机构地区：[1]彝良驰宏矿业有限公司,云南彝良657600 [2]彝良县自然资源局,云南彝良657600

出　　处：《云南冶金》2022年第5期1-7,共7页Yunnan Metallurgy

摘　　要：龙街硫磺厂铅锌矿区主要构造为断裂构造,发育有7条大小不等断裂。其中F_(1)为矿区主要断裂,贯穿全区,断裂破碎带较大,控制浅部探明矿体。对探明矿体,从构造、地层岩性、蚀变特征、赋矿空间、矿体空间展布特征等方面进行综合地质研究,探索龙街硫磺厂铅锌矿区矿床地质特征,并进行找矿潜力评估,推测F_(1)断裂与F_(2)、F_(4)、F_(5)、F_(7)相交区域和F_(2)、F_(1)与F_(6)相交区域及F_(3)与F_(1)相交区域具有较好找矿潜力。Main structure of lead-zinc deposit of Longjie Liuhuangchang is fracture structure;its development has 7 fractures with different sizes.F1 is the main fracture of mine lot,it is through the region,it has big faulted and shattered zone,it controls shallow proven ore body.For the proven orebody,the comprehensive geological research was carried out from the aspects of construction,stratigraphic lithology,alteration characteristics,ore-hosting site,orebody spatial zonation spread features and so on,in order to explore the geological features of lead-zinc deposit of Longjie sulfur plant,and the prospecting potential evaluation was carried out too,it is speculated that the intersecting area of F_(1) fracture and F_(2),F_(4),F_(5),F_(7),the intersecting area of F_(2),F_(1) and F_(6),as well as F_(3) and F_(1) has better prospecting potential.

关 键 词：硫磺厂 地质综合研究 断裂构造 找矿潜力 

分 类 号：P624[天文地球—地质矿产勘探]