Austin Chalk
| Use attributes for filter ! | |
| Regions | Gulf Coast of the United States |
|---|---|
| Primary | Chalk |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1987245 |
About Austin Chalk
The Austin Chalk is an upper Cretaceous geologic formation in the Gulf Coast region of the United States. It is named after type section outcrops near Austin, Texas. The formation is made up of chalk and marl.
Austin Chalk Photos
