广东惠东禁排岭钨多金属矿矿床地质特征与找矿思路探索  

Geological Features and Prospecting Ideas of Polymetallic Tungsten Deposit in Jinpailing,Huidong of Guangdong

作　　者：王长全 赵新胤 吴练荣 李表鹏 WANG Changquan;ZHAO Xinyin;WU Lianrong;LI Biaopeng(931 Team of Guangdong Provincial Nonferrous Metals Geology Bureau,Shantou,Guangdong 515041,China;Yunnan Diqing Nonferrous Metals Co.,Ltd.,Diqing,Yunnan 674400,China)

机构地区：[1]广东省有色金属地质局九三一队,广东汕头515041 [2]云南迪庆有色金属有限责任公司,云南迪庆674400

出　　处：《云南冶金》2024年第4期52-58,共7页Yunnan Metallurgy

基　　金：广东省地质勘查与城市地质专项项目-广东惠东地区1∶5万矿产地质调查(2022-24)。

摘　　要：禁排岭钨多金属矿区处于紫金-博罗大断裂与莲花山断裂带西带的夹持区域,区内发现了多个钨矿(化)点,其成因认识还存在争论。在认真分析研究以往地质资料的基础上认为矿区矿(化)体受构造、地层和岩体控制,矿区矿床成因为中高温热液交代矿床。禁排岭地段水系沉积物测量W异常沿岩体外接触带明显富集,具有寻找热液充填型钨多金属矿的远景。Multiple tungsten mineralization points have been found in the clamping area of the Zijin-Boluo fault and the western belt of the Lianhuashan fault zone,it is the Jinpailing polymetallic tungsten deposit,the cause of this deposit are still being debated.The deposits is identified as controlled by tectonic,stratigraphy and rock mass based on a careful analysis of historical geological data.The genesis of mineral deposits is medium-high-temperature pyrometasomatic deposits.The stream sediment measurement of Jinpailing district shows W obviously enriched abnormally along with rock mass external contact zone,it has the prospect of finding hydrothermal filling tungsten polymetallic ores.

关 键 词：地质特征 找矿思路 岩体控制 水系沉积物测量 禁排岭钨多金属矿 

分 类 号：TD263[矿业工程—矿井建设]