西秦岭锑成矿带银硐梁锑矿床地质特征及找矿标志分析  

Analysis of geological characteristics and prospecting signs of silver beam antimony deposit in West qinling Antimony metallogenic Belt

作　　者：崔永宁 李玉鹏 司马军 CUI Yong-ning;LI Yu-peng;SIMA Jun(Gansu fourth Bureau of Geology and mineral resources exploration and development, Jiuquan 735000, China)

机构地区：[1]甘肃省地质矿产勘查开发局第四地质矿产勘查院,甘肃酒泉735000

出　　处：《世界有色金属》2019年第1期81-81,83,共2页World Nonferrous Metals

摘　　要：锑矿是我国工业中重要的金属材料之一,具有广泛的应用途径。银硐梁锑矿位于甘肃境内,属于西秦岭锑成矿带的重要组成部分,研究该矿床的地质特征及找矿标志有助于推动区域锑矿的找矿勘查工作。研究表明,锑矿与硅化、碳酸盐化、黄铁矿有成因联系,严格受控于断裂破碎带带控制,主要与三叠系官亭群中部之钙质石英砂岩有成因联系,矿区已发现锑矿体12处,具有较大的找矿空间。Antimony ore is one of the important metal materials in China's industry and has a wide range of applications. The Bankiliang antimony mine is located in Gansu Province and belongs to the important part of the West qinling Antimony metallogenic Belt, and the study of the geological characteristics and prospecting signs of the deposit is helpful to promote the prospecting and exploration of the regional antimony ore. The results show that antimony ore is related to silica, carbonate and pyrite, and is strictly controlled by the control of fracture belt belt, which is mainly related to the calcium quartz sandstone in the middle of Triassic, and has found 12 antimony orebody in the mining area, which has a large prospecting space.

关 键 词：西秦岭锑矿带 银硐梁锑矿床 找矿标志 

分 类 号：P618.52[天文地球—矿床学]