广西姑婆山地区矿产远景调查主要成果与进展  

New Progresses in Mineral Proceeding Research in Guposhan Area,Guangxi Province

作　　者：唐专红[1] 李玉坤[1] 张能[1] 魏巧仙 吴年冬[1] 唐娟红[1] 荣红[1] 彭展[1] 

机构地区：[1]广西区域地质调查研究院,广西桂林541003 [2]广西二一五地质队有限公司,广西柳州545005

出　　处：《华南地质与矿产》2011年第4期352-357,共6页Geology and Mineral Resources of South China

基　　金：中国地质调查局项目广西姑婆山地区矿产远景调查(矿调[2005]12-10)

摘　　要：在广西姑婆山地区完成的矿产远景调查项目,在地层、岩浆岩、区域构造、物化探、矿产等方面取得重要进展。对地层进行了多重地层划分与对比,建立了非正式地层单位——开山砂岩;新发现三门-鹰阳关晋宁-加里东期NE向韧性剪切带,建立了区域构造格架,阐明了构造形成演化历史。通过对调查区地、物、化、遥等调查研究,发现一批矿产异常,提交新发现矿产地1处、矿床(点)4个,圈定了找矿靶区;建立了调查区主要矿种(锡钨矿)的区域找矿模型。Many important progresses of stratum, magmatic rocks, regional tectonic, geophysical and geochemical prospecting, and mineral resources of Guposhan area, Guangxi province, are achieved in mineral prospecting research program. The informal unit of ＂Kaishan Sandstone＂ is established in the multiple strati- graphic division and correlation research of Guposhan area. Sanmen-Yingyangguan NE-trending ductile shear zone of Jinningian-Caledonian Periods is newly discovered in regional tectonic framework and evolutional his- tory rebuilding in this area. One new ore-field and four ore deposits are discovered by geological, geophysical, geochemical and remote sensing methods. The prospecting model for W-Sn deposits is established.

关 键 词：地层划分对比 开山砂岩 剪切带 成矿模式 矿产远景调查 广西姑婆山地区 

分 类 号：P617.67[天文地球—矿床学]