There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 43067 | A. Hendy | USGS 13509 - Nuevo Leon, Mexico (Lower Marine Sandstone, Oligocene) (= USGS 13509) Early Oligocene - Cenozoic 4 - Mexico | Gardner (1945) |
| 43068 | A. Hendy | USGS 13510 - Rancho La Copa, Zacate Rupelian - Cenozoic 4 - Mexico | Miller and Furnish (1938) |
| 43088 | A. Hendy | USGS 13583 - Tamaulipas, Mexico (Limestone, upper Oligocene) (= USGS 13583) Late Oligocene - Cenozoic 4 - Mexico | Gardner (1945) |