后成河
又称叠置河(superimposed river)。发育在沉积盖层上的平原河流，因区域性的构造抬升，河床逐渐切入埋藏的基岩高地而形成的峡谷。所谓后成即指后于基岩高地而言。这个曾被埋藏的基岩高地可以是一个背斜构造或地垒山块，也可以是纯粹外力侵蚀形成的高地。
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contributed at 2011-10-11
Classification(s)
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Earth System(in Chinese) Geomorphology
Detailed Description
| English |
|---|
| Name | subsequent river |
| Chinese |
|---|
| Name | 后成河 |
| Description | 又称叠置河(superimposed river)。发育在沉积盖层上的平原河流，因区域性的构造抬升，河床逐渐切入埋藏的基岩高地而形成的峡谷。所谓后成即指后于基岩高地而言。这个曾被埋藏的基岩高地可以是一个背斜构造或地垒山块，也可以是纯粹外力侵蚀形成的高地。 |
How to Cite
NNU_Group (2011). 后成河, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/ad91fe2e-370d-4bc4-97bf-1dd1de690caa
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