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内蒙莫尔道嘎—哈达图地区成矿地质条件浅析
引用本文:赵明玉.内蒙莫尔道嘎—哈达图地区成矿地质条件浅析[J].岩土工程界,1997(1).
作者姓名:赵明玉
作者单位:黑龙江有色地质勘查总院哈尔滨勘查院
摘    要:内蒙古自治区莫尔道嘎—哈达图地区已发现的有色金属、贵金属和黑色金属矿产计9种,包括铜、铅、锌、锡、钼、金、银、铁和钛铁矿。与铜多金属有关的赋矿层位有13个,其中较为主要的有塔木兰沟组、额尔古纳河群和上库力组。与铜多金属成矿有密切成因关系的岩浆岩主要为燕山期的中性-中酸性侵入岩和次火山岩。构造与金属矿产的关系密切,韧性剪切带控矿意义重大,火山构造为重要的控矿构造之一

关 键 词:莫尔道嘎—哈达图  金属矿产  成矿条件  找矿预测

METALLOGENIC CONDITION OF THE MORDAGA-HADAT AREA IN INNER MONGOLIA
Zhao Mingyu.METALLOGENIC CONDITION OF THE MORDAGA-HADAT AREA IN INNER MONGOLIA[J].Geotechnical Engineering World,1997(1).
Authors:Zhao Mingyu
Abstract:The Mordaga-Hadat area in Inner Mongolia has favourable metallogenic conditions. Nine kinds of mineral deposits have been found, including nunferrous metal, noble metal and ferrous metals i.e. Cu, Pb, Zn,Sn,Mo,Au,Ag, Fe deposits and ilmenite deposit. Thirteen strata are related to the copper deposits, such as Tamolangou, Ergunhe, Shangkuli.The magmatite related to the mineral deposits are intermediate or intermediate-acidic intrusives and subvolcanic rocks in the middle-late Yanshania.The structure has close relation with mineral deposits. Volcanic structures are the most important controlling factors of mineral deposits.
Keywords:Mordaga-Hadat area  metallogenic condition  
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