熔结碎屑岩
一种由正常火山碎屑岩向火山碎屑熔岩过渡的岩石类型。由火山碎屑物被熔岩胶结而成，其中火山碎屑物的含量多于熔岩物质，按碎屑粒径大小，可分为熔结集块岩(＞64毫米）、熔结角砾岩(2～64毫米）、熔结凝灰岩(＜2毫米）。此类岩石的归属争论较大，有人主张把它归入火山碎屑熔岩类中。
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contributed at 2011-10-08
Classification(s)
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Earth System(in Chinese) Igneous petrology
Detailed Description
| English |
|---|
| Name | lava cemented pyroclastic rock,welded pyroclastic rock |
| Chinese |
|---|
| Name | 熔结碎屑岩 |
| Description | 一种由正常火山碎屑岩向火山碎屑熔岩过渡的岩石类型。由火山碎屑物被熔岩胶结而成，其中火山碎屑物的含量多于熔岩物质，按碎屑粒径大小，可分为熔结集块岩(＞64毫米）、熔结角砾岩(2～64毫米）、熔结凝灰岩(＜2毫米）。此类岩石的归属争论较大，有人主张把它归入火山碎屑熔岩类中。 |
How to Cite
NNU_Group (2011). 熔结碎屑岩, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/b461c96c-d567-41e7-829c-53d8bbc384e3
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