LocNo: 7789Akavassian substage
| Country: |
Russian Federation
|
| Province: |
South Urals,Bashkortostan
|
| Locality: |
Kizil District,
|
| Layer: | Akavassian substage |
| Lower Boundary: |
Serpukhovian--Bashkirian [SPK--BSH], 318.1 million years
|
| Upper Boundary: |
Bashkirian--Moscovian [BSH--MOS], 311.7 million years
|
| Georeference: |