| 新疆且末县迪木那里克铁矿床地质特征与找矿潜力分析 |
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| 引用本文： | 石福品,陈登辉,张海军.新疆且末县迪木那里克铁矿床地质特征与找矿潜力分析[J].西北地质,2010,43(4):203-208. |
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| 作者姓名： | 石福品 陈登辉 张海军 |
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| 作者单位： | [1]新疆地矿局第三地质大队,新疆库尔勒841000 [2]中国地质调查局西安地质调查中心,陕西西安710054 |
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| 基金项目： | 新疆自治区地质勘查基金 |
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| 摘 要： | 新疆且末县迪木那里克铁矿床位于阿尔金山南缘大断裂东南侧。通过大量的野外地质工作和室内分析,发现矿体严格受地层控制,产于长沙沟构造蛇绿混杂岩带之中,赋矿岩石以千枚岩为主,属于沉积变质型磁铁矿矿床。初步确定矿区存在一个大的向斜构造,已对主矿体(F e36、F e37)进行了工程控制,新增资源量3 003万t。矿体向深部和外围的延伸情况还未完全控制,而且矿区外围存在大量航磁异常有待进一步查证。说明该矿找矿潜力巨大。
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| 关 键 词： | 迪木那里克 铁矿床 控矿因素 找矿潜力 |
Exploration Progress Around Dimnalic Iron Deposit in Qiemo County, Xinjiang |
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| SHI Fu-pin,CHENG Deng-hui,ZHANG Hai-jun.Exploration Progress Around Dimnalic Iron Deposit in Qiemo County, Xinjiang[J].Northwestern Geology,2010,43(4):203-208. |
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| Authors: | SHI Fu-pin CHENG Deng-hui ZHANG Hai-jun |
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| Institution: | 1.No.3 Geological Team,Xinjiang Bureau of Geology and Mineral Resources,Korla 841000,China;2.Xi＇an Center of Geological Survey,CGS,Xi＇an 710054,China) |
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| Abstract: | The geological exploration project from Xinjiang geological exploration found preliminarily set up that there might exist a large synclinal structure and the amount of mineral resources has been increased;a new surface magnetic anomaly has been delineated around the area and there occurs limestone,phyllite,and pyrite-bearing phyllite which is characterized as the roof of Dimunalike iron deposit,with nearly horizontal occurrence,where it might exist magnetite-bearing beds and might have prospects for iron ore resources. |
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| Keywords: | Dimunalike Iron ore deposit ore-control factor prospects |
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