| 柴达木盆地西北部锶矿成矿系统研究 |
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| 引用本文： | 葛文胜,蔡克勤.柴达木盆地西北部锶矿成矿系统研究[J].现代地质,2001,15(1):53-58,T001. |
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| 作者姓名： | 葛文胜 蔡克勤 |
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| 作者单位： | 中国地质大学 地球科学与资源学院, |
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| 基金项目： | 国家自然科学基金项目(49772113)。 |
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| 摘 要： | 柴达木盆地西北部锶矿床是已知的世界上成矿时代最年轻的大陆热水沉积层控型锶矿床。区内锶矿成矿系统位于印度板块与欧亚板块碰撞带的前陆盆地内 ,其成矿作用发生在陆 -陆碰撞造山带的前缘 ;成矿构造和成矿流体对锶矿床的形成起着重要的控制作用 ;这些锶矿床是矿源场、流体场、能量场在一定时空条件下耦合的产物
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| 关 键 词： | 柴达木盆地 锶矿床 天青石 成矿系统 热水沉积 |
| 文章编号： | 1000-8527(2001)01-0053-06 |
MINERALIZATION SYSTEM OF
CELESTITE DEPOSITS IN NORTHWESTERN QAIDAM BASIN |
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| GE Wen sheng,CAI Ke qin.MINERALIZATION SYSTEM OF
CELESTITE DEPOSITS IN NORTHWESTERN QAIDAM BASIN[J].Geoscience——Journal of Graduate School,China University of Geosciences,2001,15(1):53-58,T001. |
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| Authors: | GE Wen sheng CAI Ke qin |
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| Abstract: | The metallogenic epoch of celestite deposits in the northwestern Qaidam Basin is the latest continental thermal water sedimental stratabound celestite deposits in the world. The occurrence of celestite deposits is related to formation and uplifting of the Qinghai Tibet Plateau. In particular, the minerogenetic structures and ore forming fluids played a key role in the formation of celestite deposits. Based on these factors, it is concluded that these celestite deposits are end products of integration of coupling of the ore source field, fluid field, energy field on certain time space conditions. |
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| Keywords: | the Qaidam Basin strontium deposit celestite minerogenetic system thermal water deposit |
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