| 玲珑金矿西山矿床北东段深部矿床地质特征及构造控矿规律 |
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| 引用本文： | 孔祥钦,陈昌衍,邓志平,黄吉友.玲珑金矿西山矿床北东段深部矿床地质特征及构造控矿规律[J].地质找矿论丛,2010,25(3):228-233. |
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| 作者姓名： | 孔祥钦 陈昌衍 邓志平 黄吉友 |
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| 作者单位： | 龙口金丰有限公司,山东,龙口,265719 |
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| 摘 要： | 西山金矿床各矿体严格受NE向压扭性断裂控制,同生构造是主要矿体的赋存空间,无论是矿体还是断裂均显示为膨大缩小、尖灭再现、分支复合、斜列、侧伏等规律;矿化强度自上而下没有出现明显降低的趋势,而是表现为缓慢下降,说明了深部矿化还将有一定的延续。因此,西山金矿床的构造控矿标志明显,预测其深部还具有一定的找矿潜力。
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| 关 键 词： | 玲珑金矿田 西山金矿床北东段 控矿断裂 成矿规律 赋存规律 第二富集带 |
| 收稿时间： | 2010/2/28 0:00:00 |
GEOLOGICAL CHARACTERISTICS AND STRUCTURAL PATTERN IN NORTHEAST PART OF THE LINGLONG XISHAN GOLD DEPOSIT |
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| KONG Xiang-qin,CHEN Chang-yan,DENG Zhi-ping and HUANG Ji-you.GEOLOGICAL CHARACTERISTICS AND STRUCTURAL PATTERN IN NORTHEAST PART OF THE LINGLONG XISHAN GOLD DEPOSIT[J].Contributions to Geology and Mineral Resources Research,2010,25(3):228-233. |
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| Authors: | KONG Xiang-qin CHEN Chang-yan DENG Zhi-ping and HUANG Ji-you |
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| Institution: | (Longkou Jinfeng Co. ltd. , Longkou 265719, Shangdong, China) |
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| Abstract: | Ore bodies of the Linglong Xishan （West mountain） gold deposit are strictly controlled by NE compresso shear fault. Spatially, they occur mainly in the syngenetic structure. Both of the ore bodies and the fault all show patterns of swelling and shrinkage, pinching out and reappearing, branching and convergence, en echelon distribution and plunging. From top to depth mineralization is not abruptly weakened but gradually suggesting that a certain mineralization extension to depth is possible. Therefore, we predict that it is potential to depth according to the evident structural control pattern. |
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| Keywords: | Linglong gold ore field northeast part of the Linglong Xishan （West Mountain） gold deposit ore control fracture metallogenic pattern ore location pattern the 2nd enrichment zone |
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