| 柴河铅锌矿成矿物质来源初步探讨 |
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| 引用本文： | 杨沈生. 柴河铅锌矿成矿物质来源初步探讨[J]. 矿产与地质, 2010, 24(4): 318-321 |
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| 作者姓名： | 杨沈生 |
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| 作者单位： | 辽宁地质工程职业学院,辽宁丹东118008 |
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| 摘 要： | 柴河铅矿成矿物质来源是多源的。矿质来源主要来自下伏的老基底岩石,部分来自矿床围岩——高于庄组条带状白云岩。基底岩石中的含矿热卤水,沿NF1这条切割震旦系地层到达基底岩石的断裂上升,运移到震旦系高于庄组成矿有利围岩（条带状白云岩）中并在有利部位富集成矿。
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| 关 键 词： | 铅锌矿 矿床地质特征 物质来源 辽河柴河 |
Preliminary Discuss on Ore-forming Substance Origin of Caihe Lead Deposit |
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| YANG Shen-sheng. Preliminary Discuss on Ore-forming Substance Origin of Caihe Lead Deposit[J]. Mineral Resources and Geology, 2010, 24(4): 318-321 |
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| Authors: | YANG Shen-sheng |
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| Affiliation: | YANG Shen-sheng(Liaoning Vocational College of Geological Engineering,Dandong,Liaoning 118008) |
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| Abstract: | There are many original sources of ore-forming substance of Caihe lead deposit.The ore material is mainly from the underlying ancient basement rocks and some part is from banded dolostone of Gaoyuzhuang formation,wall rocks of deposit.The ore bearing hot brine in the basement rocks has uplifted along NF1 fault which cuts Sinian strata and basement rocks.Then it moves to concentrate to form ore body in favorable position within favorable surrounding rocks,banded dolostone of Gaoyuzhuang formation of Sinian System. |
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| Keywords: | lead-zinc deposit geologic characteristics substance origin Caihe Liaoning |
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