湖南界牌岭锡多金属矿区北侧地球化学异常特征及找矿潜力  

Geochemical Anomaly Feature and Prospecting Potential in the Northern Side of Jiepailing Tin Polymetallic Deposit in Hunan Province

作　　者：曾庆友 彭蜀涛 潘世语 曾昭法 王怀 蔡小苏 ZENG Qingyou;PENG Shutao;PAN Shiyu;ZENG Zhaofa;WANG Huai;CAI Xiaosu(Jiangxi Nonferrous Metal Geology and Mineral Resources Exploration and Exploitation Institute,Nanchang 330001,Jiangxi,China;Hunan University of Science and Technology,Xiangtan 411201,Hunan,China;Brigade 302 of Hunan Nuclear Industry Geological Bureau,Chenzhou 423000,Hunan,China)

机构地区：[1]江西有色地质矿产勘查开发院,江西南昌330001 [2]湖南科技大学,湖南湘潭411201 [3]湖南省核工业地质局三〇二大队,湖南郴州423000

出　　处：《中国钼业》2024年第4期14-20,共7页China Molybdenum Industry

基　　金：国家矿产资源储量技术标准体系建设项目(CB2017-4-12)。

摘　　要：界牌岭锡多金属矿外围研究区位于南岭中段成矿带之瑶岗仙W-Sn-Pb-Zn多金属矿田西南部的瑶岗仙—汝城复式背斜中,成矿地质条件优越。该地区发育有F、Be、Cu、Pb、Zn、Sn、Nb、Ta、Li、Rb等矿化。通过开展1∶10000土壤地球化学测量显示,研究区内Li、Rb、Be、Pb、Sn、F具明显浓集趋势,具备一定成矿潜力,研究区共圈定综合异常4处。通过异常查证及探矿工程揭露,认为界牌岭锡多金属矿外围研究区具良好的F、Sn、Li、Rb等稀有有色金属找矿潜力,为该地区下一步开展综合性地质找矿工作提供了依据。The periphery area of Jiepailing tin polymetallic deposit which is located in Yaogangxian-Rucheng duplex anticline in the southwest of Yaogangxian W-Sn-Pb-Zn polymetallic ore field in central Nanling metallogenic belt has superior ore-forming geological conditions.It develops variaties of mineralization such as F,Be,Cu,Pb,Zn,Sn,Nb,Ta,Li,Rb.The 1∶10000 soil geochemistry survey shows that Li,Rb,Be,Pb,Sn and F have obvious concentration trend and certain metallogenic potential.There are four comprehensive anomalies delineated in the area.The anomaly inspection and exploration projects reveal that the periphery area of Jiepailing tin polymetallic deposit shows a prosperous prospecting potential of F,Sn,Li,Rb and other rare non-ferrous metals which provides the geochemical anomaly basis for the future comprehensive geological prospecting in the area.

关 键 词：地球化学异常 稀有金属矿 锡多金属矿 界牌岭 

分 类 号：P632[天文地球—地质矿产勘探]