新疆西昆仑玛尔坎苏-穆呼锰矿带地质特征与定量预测  

Geological Characteristics and Mineral Resource Potential Assessment of Manganese Deposits Belt of Maerkansu-Muhu in Western Kunlun

作　　者：徐仕琪 冯京[2] 冯昌荣[3] 张连昌[4] 张帮禄 Xu Shiqi;Feng Jing;Feng Changrong;Zhang Lianchang;Zhang Banglu(Xinjiang Institute of Geological Survey,Urumqi,Xinjiang,830000,China;Xinjiang Bureau of Geology and Mineral Resources and Development,Urumqi,Xinjiang,830000,China;No.2 Geological Party,Xinjiang Bureau of Geology and Mineral Resources and Development,Kashi,Xinjiang,844000,China;Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing,100029,China)

机构地区：[1]新疆维吾尔自治区地质调查院,新疆乌鲁木齐830000 [2]新疆维吾尔自治区地质矿产勘查开发局,新疆乌鲁木齐830000 [3]新疆维吾尔自治区地质矿产勘查开发局第二地质大队,新疆喀什844000 [4]中国科学院地质与地球物理研究所,北京100029

出　　处：《新疆地质》2018年第1期68-73,共6页Xinjiang Geology

基　　金：新疆地矿局项目(XGMB2016007)新疆西昆仑玛尔坎苏锰多金属成矿带成矿环境与靶区优选资助

摘　　要：近年来,在西昆仑-昆盖山-库尔浪Fe-Cu-Mn多金属矿带发现2处大型锰矿床,表明该区锰矿成矿地质条件优越,找矿潜力巨大。通过系统收集资料,对西昆仑玛尔坎苏-穆呼锰矿带地质特征进行了归纳和总结,采用矿床模型综合地质信息预测方法,对该地区锰矿资源潜力进行了预测。以穆呼锰矿为典型矿床,结合区域地球化学、地球物理异常,总结区域锰矿控矿要素,建立预测模型,圈定找矿靶区4处,预测锰矿资源量7 939.08×104t,为区域锰矿地质勘查提供方向。Recently,Kungai mountain and Kuerlang Fe-Cu-Mn polymetallic ore belt has discovered two large manganese deposits,the results shows that the ore forming geological conditions of this area are superior and the prospecting potential is huge.But the study on the geological characteristics of manganese deposits in the area is not deep,and the potential of the manganese ore deposits in the region has not been systematically predicted;The author collects the data thoroughly,summarized the geological characteristics of ore belt,using deposit modeling and integrated geological information to quantitative predict manganese deposits.Taken Mu-hu manganese ore as typical deposit.At first the author analysised its metallogenic geological setting and then geochemistry and geophysical anomaly of the region was also discussed,and then the ore controlling factors were summarized and predict model was build.At last four prospecting target area were delineated and prospected 79.39 million tons of manganese resource,suppliedthe quantitative prediction method and geological survey for the west Kunlun.

关 键 词：玛尔坎苏 穆呼 锰矿 靶区圈定 定量预测 

分 类 号：P618.32[天文地球—矿床学]