LocNo: 5036Putnam Fm.
| Country: |
USA
|
| Province: |
Texas, Callahan Co.
|
| Locality: |
Putnam, 3.7 km W of
|
| Layer: | Putnam Fm. |
| Lower Boundary: |
UTX Lenox Hills Formation base, 294.6 million years
|
| Upper Boundary: |
UTX Lenox Hills Formation top, 290 million years
|
| Georeference: |