昆明运动
李四光(1931)创名。指云南及邻区上石炭统黄龙群与上石炭统下二叠统船山组间的不整合代表的构造运动。与欧洲的阿斯图里(Asturian)运动相当，在云南是造山突变。昆明运动在云南南部较为显著，抵达昆明东北，已成强弩之末，上石炭统下二叠统乌拉阶与上石炭统威宁阶间有不整合，且威宁阶在威宁背斜南北两翼厚度相差500米，乌拉阶底部砂岩中夹有灰岩碎块，这些现象足以表明乌拉阶与上石炭统之间存在侵蚀面。
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Alias
Contributor
contributed at 2011-10-12
Classification(s)
●
Earth System(in Chinese) Tectonic movement
Detailed Description
| English |
|---|
| Name | Kunming movement |
| Chinese |
|---|
| Name | 昆明运动 |
| Description | 李四光(1931)创名。指云南及邻区上石炭统黄龙群与上石炭统下二叠统船山组间的不整合代表的构造运动。与欧洲的阿斯图里(Asturian)运动相当，在云南是造山突变。昆明运动在云南南部较为显著，抵达昆明东北，已成强弩之末，上石炭统下二叠统乌拉阶与上石炭统威宁阶间有不整合，且威宁阶在威宁背斜南北两翼厚度相差500米，乌拉阶底部砂岩中夹有灰岩碎块，这些现象足以表明乌拉阶与上石炭统之间存在侵蚀面。 |
How to Cite
NNU_Group (2011). 昆明运动, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/08c62ff8-2b58-4fdf-90ca-36c297c65e1a
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