| 豫西熊耳山地区金矿构造控矿系统及其找矿意义 |
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| 引用本文： | 丁士应,任富根,李双保,陈志宏,赵嘉农.豫西熊耳山地区金矿构造控矿系统及其找矿意义[J].地质调查与研究,1999(2). |
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| 作者姓名： | 丁士应 任富根 李双保 陈志宏 赵嘉农 |
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| 作者单位： | 中国地质科学院天津地质矿产研究所!天津，300170，中国地质科学院天津地质矿产研究所!天津，300170，中国地质科学院天津地质矿产研究所!天津，300170，中国地质科学院天津地质矿产研究所!天津，300170，中国地质科学院天津地质矿产研究所!天津，300170 |
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| 基金项目： | 国家自然科学基金，重点黄金科技攻关项目 |
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| 摘 要： | 熊耳山地区金矿构造挖矿系统表现为：伸展裂陷盆岭构造环境为金矿成矿提供背景条件（物质场、能量场、空间场）；南部马超营断裂及北部不整合面间拆离带控制南北两大金矿成矿带；相关次级断裂构造及北东向断裂构造叠加部位为金矿成矿提供容矿空间；东部与古火山机构有关的张裂构造控矿。拆离带及火山机构控矿的提出，丰富了本区构造挖矿型式，拓展了找矿视野，对认识成矿规律和找矿预测具有重要意义。
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| 关 键 词： | 构造挖矿 熊耳山 豫西 |
ORE-CONTROLLED STRUCTURAL SYSTEMS AND ITS ORE-PROSPECTING SIGNIFICANCES OF GOLD DEPOSITS IN XIONGER MOUNTAIN AREA,WESTERN HENAN PROVINCE |
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| Ding Shiying, Ren Fugeng, Li Shuanbao, Chen Zhihong, Zhao Jianong.ORE-CONTROLLED STRUCTURAL SYSTEMS AND ITS ORE-PROSPECTING SIGNIFICANCES OF GOLD DEPOSITS IN XIONGER MOUNTAIN AREA,WESTERN HENAN PROVINCE[J].Geological Survey and Research,1999(2). |
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| Authors: | Ding Shiying Ren Fugeng Li Shuanbao Chen Zhihong Zhao Jianong |
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| Abstract: | The ore-controlld structUra systems of gold dpeits in Xionger mountain areaare as follows: ridge-basin structural environmnt related extensiona down-faulted basin providedthe bahaound conditha (i. e. material field, energy field, sPace field); southern Mahaoyingfracture are and northern unconformty interface conrolled the spatial distributbo of twomineralized sones in this area, the subsidiary faults related Machaoying fracture are and theintersectdri parts between Machaoying fracture zon, Unconformity inteffoce and NE faultsprovided the space for the god deopits; and in the eastem Xionger mountain area, however, theextensional fractures related ancient volcanic apparatuese were closely related to goldmnerlization. The result of this article shows that detached zone and volcanic apparauscontroled the gold deopits suggest som new ore-conrolled structural pattems in this region andwiden the scopes for gold-prospecting and abo have an irnpetant sighficane for the recogntionof ndneraliZatbo law and for the oreprospecting and prognosis of gold deposits. |
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| Keywords: | Ore-controlled structural system Xionger mounain western Henan province |
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