| 内蒙古中部地区中新元古代黑色岩系中的金矿床及找矿远景 |
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| 引用本文： | 荣丹文,;张劼,;荣晓伟,;李建伏,;高伯兴. 内蒙古中部地区中新元古代黑色岩系中的金矿床及找矿远景[J]. 山东地质, 2014, 0(3): 51-55 |
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| 作者姓名： | 荣丹文, 张劼, 荣晓伟, 李建伏, 高伯兴 |
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| 作者单位： | [1]山东省煤田地质局第一勘探队,山东滕州275000; [2]内蒙古自治区矿产实验研究所,内蒙古呼和浩特010050; [3]内蒙古地质工程有限责任公司,内蒙古呼和浩特010010; [4]山东省第一地质矿产勘查院,山东济南250014 |
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| 摘 要： | 内蒙古中部地区中-新元古代黑色岩系发育，形成于渣尔泰白云鄂博裂陷槽内，命名为渣尔泰群和白云鄂博群。目前，仅在白云鄂博群的黑色岩系中发现并勘查了一批原生金矿。矿石主要类型为细脉型和蚀变变质岩型。金矿受层位和构造破碎带控制，金平均品位低，可形成大型或超大型矿床。因此，内蒙古中部中-新元古代黑色岩系中金矿资源潜力大，找矿远景好。
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| 关 键 词： | 金矿 品位低 元古宙 黑色岩系 地质特征 找矿远景 内蒙古中部地区 |
Gold Deposits and Ore-prospecting Future of Mesoproterozoic--Neoproterozoic Black Rock Series in Central Areas in Inner Mongolia |
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| Affiliation: | RONG Danwen, ZHANG Jie, RONG Xiaowei, LI Jianfu, GAO Boxing (Zhaojin Nonferrous Metal Mining Limited Corporation, Shandong Zhaoyuan 265400, China) |
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| Abstract: | Houcang area in Zhaoyuan city of Shandong province locates in the north of Jiaodong Peninsula. Its geo- tectonic location is Jiaobei uplift of Jiaodong uprise in North China platform. Tectonic and magmatic activities in this area are stong. Rock alteration and mineralization are very common. Two bodies have been found here and there is a good ore- forming conditions and prospecting potentiality. |
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| Keywords: | Large or very large type low grade veinlet and net vein type ores gold deposit black rock series central areas in Inner Mongolia |
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