内蒙古温格哈尔金矿床物化探异常及地质成矿浅析  

Geophysical and geochemical anomlies at Inner Mongolian Wengerhar gold mine and discussion on geological mineralization

作　　者：葛治勋 陈碧华 GE ZhiXun;CHEN Bihua(Shanxi metallurgical rock-soil engineering investigation co Ltd,Taiyuan 030002,China;Nei Meng gu guo tu zi yuan can cha kai fa yuan,Hohhot 010020,China)

机构地区：[1]中国冶金地质总局三局山西冶金岩土工程勘察有限公司,太原030002 [2]内蒙古国土资源勘查开发院,呼和浩特010020

出　　处：《地质找矿论丛》2018年第1期134-141,共8页Contributions to Geology and Mineral Resources Research

摘　　要：温格哈尔金矿床位于内蒙古乌拉特中旗巴音杭盖苏木境内。区内出露地层为古元古界宝音图群(Pt1BY)上部石英岩、大理岩,中上元古界温都尔庙群绿片岩(Jxhr),志留系哈达呼舒群(S1-2HD)含石榴角岩、千枚岩和变质砂岩,侵入岩以海西期二长花岗岩、石英闪长岩、斜长花岗岩为主。通过对温格哈尔金矿勘查区1∶1万物化探工作、异常查证和地质综合评价,在勘查Ⅰ区内圈定金矿化体20余条,并认为该金矿是与都尔庙群绿片岩有关的热液型金矿。At The Inner Mongolian Wengerhar gold mine are mainly exposed the quartzite and marble in the upper Palaeo-proterozoic Baoyintu Group(PtiBY),green schist of the Middle-Upper Proterozoic Wenduermiao Group(Jxhr),the garnet hornstone,phyllite and metamorphosed sandstone of Silurian Hadahushu Greoup(S1-2hd)and the intrusive rocks dominated by the Hercynian monzonitic granite,quartz diorite and plagioclase granite.Based on geophysical and geochemical survey at scale1:10000,check of anomlies and geological synthetic assessment20mineralized bodies are located in prospecting area I and the Wengerhar gold deposit is considered a hydrothermal one related to green schist of Wenduermiao Group(Jxhr).

关 键 词：温格哈尔金矿床 温都尔庙群 绿片岩 地球化学Au异常 内蒙古 

分 类 号：P618.51[天文地球—矿床学] P632[天文地球—地质学]