| Country: |
Russian Federation
|
| Province: |
South Urals,Chkalovskaya Obl.
|
| Locality: |
Sakmara River, N of V. Chernaya River
|
| Layer: | bed 45, Maloikskaya Svita |
| Lower Boundary: |
Gzhelian--Asselian [C--P], 299 million years
|
| Upper Boundary: |
UTX Lower Hueco--Upper Hueco Lst., 284.4 million years
|
| Georeference: |