| 西藏青草山铜多金属矿地质特征及找矿标志 |
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| 引用本文： | 罗俊杰,游钦.西藏青草山铜多金属矿地质特征及找矿标志[J].四川地质学报,2012(2):147-149. |
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| 作者姓名： | 罗俊杰 游钦 |
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| 作者单位： | 四川省核工业地质调查院,成都610061 |
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| 摘 要： | 阐述了西藏青草山铜多金属矿所处的区域地质背景和矿区地质特征。矿床位于羌南地块的磨盘山断裂带内,矿体产于花岗闪长斑岩及围岩中,蚀变类型及分带特征与斑岩型矿床蚀变特征十分吻合,因此初步确定矿床成因类型为斑岩型铜矿。
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| 关 键 词： | 铜多金属矿 地质特征 找矿标志 西藏青草山 |
Geological Features and Prospecting Criteria for the Qingcaoshan Cu-Polymetallic Deposit in Tibet |
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| LUO Jun-jie,YOU Qin.Geological Features and Prospecting Criteria for the Qingcaoshan Cu-Polymetallic Deposit in Tibet[J].Acta Geologica Sichuan,2012(2):147-149. |
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| Authors: | LUO Jun-jie YOU Qin |
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| Institution: | (Sichuan Institute of Geological Survey for Nuclear Industry, Chengdu 610061) |
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| Abstract: | This paper deals with regional geological setting and geological teatures tor the Qingcaoshan Cu-polymetallic deposit in Tibet. The deposit is located in the Mopanshan fracture zone of the Qiangna landmass. The ore bodies are confined in granodiorite porphyry and its country rock with alteration and zoning characteristic of a porphyry deposit. Therefore. the , deposit belongs to porphyry copper deposit. |
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| Keywords: | Cu-polymetallic deposit geological feature prospecting criteria Qingcaoshan Tibet |
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