LocNo: 6894Smithwick Fm.,Bend Gr., late Atokan
| Country: |
USA
|
| Province: |
Texas,Central, Co. unrecogn.
|
| Locality: |
unrecognized
|
| Layer: | Smithwick Fm.,Bend Gr., late Atokan |
| Lower Boundary: |
UTX Smithwick Fm. base, 308.9 million years
|
| Upper Boundary: |
UTX Smithwick Fm. top, 308.6 million years
|
| Georeference: |