| 
Country:
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Russian Federation 
 | 
| 
Province:
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South Urals,Bashkortostan 
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Locality:
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Kuruil River, N of Kuzyanyak 
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| 
Layer:
 | 
sample 1 | 
| 
Lower Boundary:
 | 
RUS Nm1c2--Nm2a1, Homoc.-Hudsonoc.GZ, 318.1 million years
 
 | 
| 
Upper Boundary:
 | 
RUS Nm2a1--Nm2a2 (H.coronat.--Hu.proteus, 317.7 million years
 
 | 
| 
Georeference:
 | 
 |