LocNo: 5990Marble Falls Lst.
| Country: |
USA
|
| Province: |
Texas, Mason Co.
|
| Locality: |
Mill Creek
|
| Layer: | Marble Falls Lst. |
| Lower Boundary: |
UTX Marble Falls Fm. base, 313 million years
|
| Upper Boundary: |
UTX Marble Falls Fm. top, 312.5 million years
|
| Georeference: |