There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 62907 | T. Olszewski | King 20, Beds 5,7, Cerro Wencelao to El Indio, Las Delicias Capitanian - Permian 4 - Mexico | King (1944) |
| 63101 | T. Olszewski | King 33, Bed 18, Malascachas section, Las Delicias Kungurian - Permian 2 - Mexico | King (1944) |