| 白培荣,李月森,符宏斌,马德胜,曾禹人.西藏仲巴县隆格尔地区中—上侏罗统仁多组与下伏岩系角度不整合的发现及地质意义[J].贵州地质,2016,33(3):187-191 |
| 西藏仲巴县隆格尔地区中—上侏罗统仁多组与下伏岩系角度不整合的发现及地质意义 |
| The Discovery and It’s geological Significance of the Relationship that is Angular Unconformity Between Ringtor Formation in Middle-Upper Jurassic and Underlying Rock Series in Lunggar area of Zhongba County，Tibet |
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| DOI： |
| 中文关键词: 仁多组 角度不整合 造山运动 冈底斯造山带 |
| 英文关键词:Ringtor formation Angular unconformity Orogeny Gangdese orogenic belt |
| 基金项目:中国地质调查局项目（项目编号：1212011086035、1212011121230、12120114062301）资助。 |
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| 中文摘要: |
| 在西藏1∶5万塔惹增地区区域地质调查工作中，通过剖面测制及路线地质调查，于仲巴县隆格尔乡西侧爬杆荣勒一带，发现了中—上侏罗统仁多组呈角度不整合于下伏二叠系下拉组地层之上，该角度不整合接触关系的发现，证实了冈底斯造山带中中生代与晚古生代之间存在一次明显的造山运动，对进一步探讨冈底斯造山带的地史演化有着重要意义。 |
| 英文摘要: |
| Through the profile measurement and geological route investigation，found the Ringtor Formation in Middle-Upper Jurassic on the top of underlying Xiala in Permian at Paganrongle region in westside of Lunggar Township in Zhongba County，in the work of 1∶50000 regional geological survey in Tibet Tarezeng area.The discovery of angular unconformity contact relationship，confirmed the existence of a significant orogeny between the Mesozoic and late Paleozoic in Gangdese orogenic belt.There are great significance to further explore the geological evolution of the Gangdese orogenic belt. |
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