| 白山堂铜矿床两期有关岩体的Rb－Sr等时线年龄及其稀土配分特征 |
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| 引用本文： | 王伏泉.白山堂铜矿床两期有关岩体的Rb－Sr等时线年龄及其稀土配分特征[J].矿物岩石地球化学通报,1996(3). |
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| 作者姓名： | 王伏泉 |
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| 作者单位： | 中国科学院长沙大地构造研究所 |
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| 摘 要： | 白山堂铜矿床两期有关岩体的Ｒｂ－Ｓｒ等时线年龄及其稀土配分特征王伏泉（中国科学院长沙大地构造研究所，长沙４１００１３）关键词铷－锶年龄，白山堂铜矿床，稀土配分甘肃省金塔县白山堂１矿带已探明为中型铜矿床并交付开采。但对其成因、找矿方向和扩大远景等问题，...
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| 关 键 词： | 铷－锶年龄，白山堂铜矿床，稀土配分 |
Rb-Sr Isochron Ages and the Characteristic of REE Distribution Patterns of Two Stages of Intrusive Bodies Correlated With Baishantang Copper Ore Deposit |
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| Wang Fuquan.Rb-Sr Isochron Ages and the Characteristic of REE Distribution Patterns of Two Stages of Intrusive Bodies Correlated With Baishantang Copper Ore Deposit[J].Bulletin of Mineralogy Petrology and Geochemistry,1996(3). |
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| Authors: | Wang Fuquan |
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| Abstract: | Two groups of Rb-Sr isochron ages obtained for the intrusive bodies correlated with metallogenesis of the Baishantang copper ore deposit are 333.90 Ma and 275. 68 Ma respectivelly, corresponding to those of two stages of regional volcanism at the Carboniferous and Permian period.Some differences exist between the two stages of the intrusive bodies,such as REE distribution patterns. |
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| Keywords: | Baishantang copper ore deposit Rb-Sr isochron age REE distribution pattern |
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