There are 4 matches

Collection Authorizer Collection name Reference
24838A. Rees Upper Blairmore Albian - Cretaceous 4 - Canada Bell (1956)
24839A. Rees Mill Creek Blairmore Albian - Cretaceous 4 - Canada Bell (1956)
35072B. Tiffney Bad Heart Formation (GSC 5188) Early Cenomanian - Cretaceous 5 - Canada Bell (1962)
35093B. Tiffney Milk River #9 (GSC 3934) Late Santonian - Cretaceous 6 - Canada Bell (1962)

Do another search