兴安运动
李四光(1939)命名。指发生在中国东部早白垩世后、晚白垩世前的地壳运动及火山活动。东南沿海各省的流纹岩、安山岩及凝灰岩等，为此运动的产物。张文佑等(1941)在广西也发现这一运动的迹象，晚白垩世伴有火山喷发。在广西表现较为明显，上白垩统层普遍角度不整合于下白垩统及更老的地层之上，并使下白垩统发生轻微褶皱。上白垩统火山岩发育。
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contributed at 2011-10-12
Classification(s)
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Earth System(in Chinese) Tectonic movement
Detailed Description
| Chinese |
|---|
| Name | Xing’an movement |
| Chinese |
|---|
| Name | 兴安运动 |
| Description | 李四光(1939)命名。指发生在中国东部早白垩世后、晚白垩世前的地壳运动及火山活动。东南沿海各省的流纹岩、安山岩及凝灰岩等，为此运动的产物。张文佑等(1941)在广西也发现这一运动的迹象，晚白垩世伴有火山喷发。在广西表现较为明显，上白垩统层普遍角度不整合于下白垩统及更老的地层之上，并使下白垩统发生轻微褶皱。上白垩统火山岩发育。 |
How to Cite
NNU_Group (2011). 兴安运动, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/ffb56bfc-da30-4288-8b95-4d31620017c9
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