There are 3 matches

Collection Authorizer Collection name Reference
79J. Alroy Dam spillway Desmoinesian - Oklahoma Malinky and Heckel (1998)
8648T. Olszewski E-835.0 Desmoinesian - Oklahoma West (1970)
8649T. Olszewski E-835.5 Desmoinesian - Oklahoma West (1970)

Do another search