Xiheli Formation
| Xiheli Formation | |
|---|---|
| Type | Geological Formation |
| Location | |
| Region | Shanxi Province |
| Country | China |
The Xiheli Formation is located in Wutai County. Shanxi Province. It contains grayish purple. purplish red slate, sandy slate and muddy sandstone. It has been dated to the paleoproterozoic period.[1]