新疆阿克陶穆呼锰矿地质特征

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英文篇名：Geology Characteristic of Muhu Manganese Deposit in Aketao,Xinjiang 作者：查斌 ; 张连昌 ; 张帮禄 ; 董志国 ; 王斌 ; 谢志敏 英文作者：Zha Bin;Zhang Lianchang;Zhang Banglu;Dong Zhiguo;Wang Bin;Xie Zhimin;No.2 Geological team,Xinjiang Bureau of Geology and Mineral Resources;Key Laboratory of Mineral Resources,Institute of Geology and Geophysics,Chinese Academy of Sciences; 关键词：阿克陶 ; 玛尔坎苏 ; 穆呼 ; 地质特征 ; 锰矿 英文关键词：Aketao;;Maerkansu;;Muhu;;Manganese deposit;;Geology characteristic 中文刊名：XJDI 英文刊名：Xinjiang Geology 机构：新疆维吾尔自治区地质矿产勘查开发局第二地质大队;中国科学院地质与地球物理研究所矿产资源研究重点实验室; 出版日期：2018-09-15 出版单位：新疆地质 年：2018 期：v.36;No.139 基金：新疆阿克陶县奥尔托喀纳什-穆呼一带锰矿调查评价项目(K15-2-LQ02)资助 语种：中文; 页：XJDI201803015 页数：8 CN：03 ISSN：65-1092/P 分类号：79-86

摘要

穆呼锰矿位于玛尔坎苏锰成矿带东段,东与玛尔坎苏锰矿相邻。区内构造发育,多见火山岩和侵入岩,矿床主要由8条矿带组成,含矿层位稳定,具层控型特点,矿体数量众多,厚度大。矿床赋矿地层为上石炭统喀拉阿特河组,含矿岩性为浅灰黑色(含碳质、含黄铁矿、泥质)灰岩互层或夹层,矿石矿物以菱锰矿为主,属于低铁中磷型,主要为粒状结构,品位富;成锰期处于安静、还原的浅海-滨浅海水体环境;锰质来源以深源物质为主,与火山活动、热水活动关系密切,为典型的海相沉积型锰矿床。
        The Muhu manganese deposit located in the east of the manganese Ore belt of Maerkansu,the east side adjacent to Maerkantu manganese deposit.Structural development in the area,Volcanic rocks and intrusive rocks are common.The deposit is mainly composed of 8 ore belts,the manganese-bearing rock is stable,have the characteristic of layer control,large number of ore bodies and large thickness,the deposit occurred in kalaathe Formation of upper Carboniferous,The ore bearing lithology of shallow ash black(carbonaceous,pyrite,argillaceous)limestone interbedded or intercalated,the ore minerals are mainly rhodochrosite and belongs to low iron with middling content phosphorus,Mainly granular structure,Rich ore grade.Manganese formed in a quiet and reductive water,the main source of manganese is deep matter,which is closely related to volcanic activity and hydrothermal activity,belongs to the typical marine sedimentary type of manganese deposit.

引文

[1]查斌,谢志敏.新疆奥尔托喀纳什-穆呼富锰成矿带的发现及意义[J].新疆地质,2018,36(1):102-105.
    [2]贠杰,高晓峰,校培喜,等.西昆仑下石炭统乌鲁阿特组火山岩地球化学特征及地质意义[J].中国地质,2015,42(3):587-600.
    [3]杨东升.贵州松桃白石溪锰矿床地质地球化学特征及成矿规律研究[D].中南大学,2013.
    [4]何志威,杨瑞东,高军波,等.贵州松桃西溪堡锰矿沉积地球化学特征[J].地球化学,2013,42(6):576-588.
    [5]刘英俊,曹励明,李兆麟,等.元素地球化学[M].北京:地质出版社,1984.
    [6]丰成友,张德全,屈文俊,等.青海格尔木驼路沟喷流沉积型钴(金)矿床的黄铁矿Re-Os定年[J].地质学报,2006,80(4):571-576.
    [7] Feng C Y,Qi F,Zhang D Q,et al.China's first independent co-balt deposit and its metallogenic mechanism:Evidence from fluid inclusions and isotopic geochemistry[J].Acta Geologica Sinica,2011,85(6):1403-1418.
    [8]杨瑞东,高军波,程玛莉,等.贵州从江高增新元古代大塘坡组锰矿沉积地球化学特征[J].地质学报,2010,84(12):1781-1790.
    [9]何志威,杨瑞东,高军波,等.贵州松桃道坨锰矿含锰岩系地球化学特征和沉积环境分析[J].地质论评,2014,60(5):1061-1075.
    [10]付勇,徐志刚,裴浩翔,等.中国锰矿成矿规律初探[J].地质学报,2014,88(12):2192-2207.
    (1)河南省地质调查院.新疆1∶25万塔什库尔干幅、克克吐鲁克幅区调报告,2004.
    (2)河南省地质调查院.1∶5万区域地质调查报告,玛里他巴尔山幅(J43E004007)、博托彦幅(J43E004008)、穆呼幅(J43E004009),2013.
    (3)河南省地质调查院.1∶5万区域地质调查报告,空贝利幅(J43E005008)、霍什别里幅(J43E005009)、阔勒阿依尔克幅(J43E006009)、木吉幅(J43E006010),2012.