宁夏工程技术
寧夏工程技術
저하공정기술
NINGXIA ENGINGEERING TECHNOLOGY
2012年
4期
297-300
,共4页
那仁哈拉金矿%矿床地质特征%控矿因素%找矿标志
那仁哈拉金礦%礦床地質特徵%控礦因素%找礦標誌
나인합랍금광%광상지질특정%공광인소%조광표지
Narenhala gold mine%deposit geological features%ore-controlling factors%prospecting criteria
在对内蒙古那仁哈拉金矿床的地质特征、控矿因素系统分析总结的基础上，指出金矿床赋存于上石炭统阿木山组糜棱岩、碎裂岩中，矿化受韧性剪切带控制，与硅化关系密切，褐红色长英质糜棱岩是区内找矿最明显的标志．
在對內矇古那仁哈拉金礦床的地質特徵、控礦因素繫統分析總結的基礎上，指齣金礦床賦存于上石炭統阿木山組糜稜巖、碎裂巖中，礦化受韌性剪切帶控製，與硅化關繫密切，褐紅色長英質糜稜巖是區內找礦最明顯的標誌．
재대내몽고나인합랍금광상적지질특정、공광인소계통분석총결적기출상，지출금광상부존우상석탄통아목산조미릉암、쇄렬암중，광화수인성전절대공제，여규화관계밀절，갈홍색장영질미릉암시구내조광최명현적표지．
By analysis of geological features and the ore-controlling factors of Narenhala gold mine in Inner Mongolia , it shows that the gold deposits occur in the Upper Carboniferous Amu mountain group mylonite, mineralization is controlled by ductile shear zone and is closely related with silicide, and maroon long felsic mylonitic rocks is the most obvious indicators in this area.
