| 
Country:
 | 
Russian Federation 
 | 
| 
Province:
 | 
South Urals,Bashkortostan 
 | 
| 
Locality:
 | 
Kuruil River, N of Kuzyanyak 
 | 
| 
Layer:
 | 
sample 2 | 
| 
Lower Boundary:
 | 
RUS Nm2b1--Nm2b2(S.krest.--P.alpharhip.), 316.8 million years
 
 | 
| 
Upper Boundary:
 | 
RUS Nm2b2--Nm2b3 (alpharh.--R.reticul.), 315.4 million years
 
 | 
| 
Georeference:
 | 
 |