LocNo: 3231Pitkin Fm., upper part
| Country: |
USA
|
| Province: |
Arkansas, Stone Co.
|
| Locality: |
Batesville, 1 mile SW of Pleasant Grove
|
| Layer: | Pitkin Fm., upper part |
| Lower Boundary: |
UAR lower--upper Pitkin, 322.5 million years
|
| Upper Boundary: |
UAR Upper Pitkin--Imo Formation, 321 million years
|
| Georeference: |