吉林地质2024,Vol.43Issue(3) :30-33,39.

内蒙古莫黑洛奇沟金矿地质特征及找矿标志

Geological features and prospecting indicators of Moheiluoqigou gold mine in Inner Mongolia

张春涛 于丹
吉林地质2024,Vol.43Issue(3) :30-33,39.

内蒙古莫黑洛奇沟金矿地质特征及找矿标志

Geological features and prospecting indicators of Moheiluoqigou gold mine in Inner Mongolia

张春涛 1于丹1
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作者信息

  • 1. 吉林省第一地质调查所,吉林长春 130033
  • 折叠

摘要

该金矿点位于室韦乡南东约5 km,主要赋存于新元古代巨斑中粒黑云钾长花岗岩中,受北北东向韧性剪切带与北西向压扭性断裂控制,矿床类型为热液蚀变岩型.矿石中硅化、云英岩化为主要找矿标志.

Abstract

The gold deposit is located about 5 km southeast of Shiwei Township,and mainly occurs in the Neoproterozoic Giant speckled medium grain black cloud potassium feldspar granite,controlled by the NNE trending ductile shear zone and the NW trending compression-torsional fault,and the deposit type is hydrothermal altered rock type.Silicification and greis-enization in the ore are the main prospecting indicators.

关键词

莫黑洛奇沟/找矿标志/金矿

Key words

Moheiluoqigou/prospecting indicators/gold mine

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出版年

2024
吉林地质
吉林省地质矿产勘查开发局

吉林地质

影响因子:0.263
ISSN:1001-2427
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