| 
Country:
 | 
USA 
 | 
| 
Province:
 | 
Oklahoma, Kingfisher Co. 
 | 
| 
Locality:
 | 
Kingfisher Co., sec.33, T51N, R9W 
 | 
| 
Layer:
 | 
Acme Dolomite Member | 
| 
Lower Boundary:
 | 
Sakmarian--Artinskian         [SAK--ART], 284.4 million years
 
 | 
| 
Upper Boundary:
 | 
Kungurian/Leonardian--Roadian [KUN--ROA], 270.6 million years
 
 | 
| 
Georeference:
 | 
 |