| 布敦花铜矿床蚀变交代岩特征及其找矿意义 |
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| 引用本文： | 王湘云.布敦花铜矿床蚀变交代岩特征及其找矿意义[J].内蒙古地质,1995(Z1). |
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| 作者姓名： | 王湘云 |
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| 作者单位： | 内蒙１１５地质队 |
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| 摘 要： | 布敦花铜矿床产于大兴安岭中段，中生代断隆与火山喷发断陷盆地过渡带靠近断隆一侧．东临嫩江深大断裂。铜矿床的形成与多期构造活动及中酸性杂岩体侵入活动密切相关。矿区内产生的典型蚀变岩分带特征及其分布特点，是该区寻找隐伏铜矿、进行区域矿产预测的重要标志。
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| 关 键 词： | 布敦花铜矿，蚀变分带 |
Feature of Metasomatic Altered Rock and its Prospercting Implications of Budunhua Copper Deposit |
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| Wang Xiangyun.Feature of Metasomatic Altered Rock and its Prospercting Implications of Budunhua Copper Deposit[J].Geology of Inner Mongolia,1995(Z1). |
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| Authors: | Wang Xiangyun |
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| Abstract: | Budunhua copper deposit is siduated the middle of polymetallic mineroge-netic belt of Daxinanling,which is near to the side of lifted block on intermediate zone be-tween Mesozoic era lifted block and fault basin of volcanic eraption.The copper depositfaces deep frecture of Nen River. Forming the copper deposit is closely relatcd with multi-phase tectonic activity and middle-acid complex invading activity.The zonaling feature oftypical altered rock and its distribution signature in the mineral district become importentmarks for serching hidden copper deposit and forecasting regional minerals. |
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| Keywords: | Budunhua copper deposit alteratoin zoning |
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