| 贵州从江高增锰矿床地质特征及找矿潜力 |
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| 引用本文： | 刘灵,覃英,石庆鹏,蒋天锐,雷政权. 贵州从江高增锰矿床地质特征及找矿潜力[J]. 贵州地质, 2019, 36(2): 128-136 |
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| 作者姓名： | 刘灵 覃英 石庆鹏 蒋天锐 雷政权 |
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| 作者单位： | 贵州省地矿局101地质大队,贵州 凯里 55600;贵州省地质调查院,贵州 贵阳,550004;贵州省地矿局103地质大队,贵州 铜仁,554300 |
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| 基金项目： | 中国地质调查局《中国矿产地质志·贵州卷》(项目编号:DD20190379-28)和贵州省从江县高增锰详查项目共同资助。 |
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| 摘 要： | 从江高增锰矿处于区域性雷公岭向斜北西翼次级岜扒向斜展布区,区内断裂构造主要为NE、NNE展布,该矿床是黔东南地区现今唯一具有中型规模的海相沉积碳酸锰矿床,其矿体呈层状、似层状产于南华系大塘坡组第一段黑色岩系中,矿石自然类型为碳酸锰矿石,按结构构造划分为块状矿石和条带状矿石,矿石工业类型划分低磷低铁富锰矿石和高磷低铁贫锰矿石。通过高增锰矿床与黔东铜仁松桃"大塘坡式"锰矿床相比,其赋矿层位、矿体特征、矿物组分、化学成分、矿石结构构造和矿石类型相同,而矿床规模相差甚远、成锰盆地沉积相分带特征不明显。通过成锰盆地特征、沉积环境和成矿条件分析,高增锰矿深部及外围地区仍具较大找矿潜力。
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| 关 键 词： | 锰矿 矿床特征 找矿潜力 贵州从江 |
| 收稿时间： | 2018-11-30 |
Geological Characteristics and Its Prospecting Potential of the Gaozeng Manganese Deposit in the Congjiang Area, Guizhou Province |
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| LIU ling,QIN Ying,SHI Qing-peng,JIANG Tian-rui and LEI Zheng-quan. Geological Characteristics and Its Prospecting Potential of the Gaozeng Manganese Deposit in the Congjiang Area, Guizhou Province[J]. Guizhou Geology, 2019, 36(2): 128-136 |
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| Authors: | LIU ling QIN Ying SHI Qing-peng JIANG Tian-rui LEI Zheng-quan |
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| Affiliation: | 101 Geological Party, Guizhou Bureau of Geology and Mineral Exploration and Development, Kaili 556000, Guizhou, China,Guizhou Academy of Geological Survey, Guiyang 550018, Guizhou, China,101 Geological Party, Guizhou Bureau of Geology and Mineral Exploration and Development, Kaili 556000, Guizhou, China,103 Geological Party ,Guizhou Bureau of Geology and Mineral Exploration and Development, Tongren 554300, Guizhou, China. and 101 Geological Party, Guizhou Bureau of Geology and Mineral Exploration and Development, Kaili 556000, Guizhou, China |
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| Abstract: | |
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| Keywords: | manganese deposits ore deposit characteristics prospecting potential Congjiang |
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