The Abuqiehai Formation is located in the Inner Mongolia Autonomous Region and is mainly composed of thin-bedded bamboo-leaf-like limestone, oolitic limestone, and an alternation of thick kidney limestone and shale. It has been dated to the mid-Cambrian period.[1]
| Abuqiehai Formation | |
|---|---|
| Stratigraphic range: Cambrian | |
| Type | Geological Formation |
| Lithology | |
| Primary | Limestone |
| Other | Shale |
| Location | |
| Region | Inner Mongolia Autonomous Region |
| Country |  China |
References edit
- ^ Zhang, Shouxin (2009). Geological Formation Names of China. ISBN 978-3540-93823-1.
 | This article about a specific stratigraphic formation in the People's Republic of China is a stub. You can help Wikipedia by expanding it. |