There are 6 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 43065 | A. Hendy | USGS 13518 - Nuevo Leon, Mexico (Lower Marine Sandstone, Oligocene) (= USGS 13518) Early Oligocene - Cenozoic 4 - Mexico | Gardner (1945) |
| 43066 | A. Hendy | USGS 13521 - Nuevo Leon, Mexico (Lower Marine Sandstone, Oligocene) (= USGS 13521) Early Oligocene - Cenozoic 4 - Mexico | Gardner (1945) |
| 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) |
| 43077 | A. Hendy | USGS 14056 - Nuevo Leon, Mexico (Lower Marine Sandstone, Oligocene) (= USGS 14056) Early Oligocene - Cenozoic 4 - Mexico | Gardner (1945) |
| 43083 | A. Hendy | USGS 13539 - Nuevo Leon, Mexico (Lower Marine Sandstone, Oligocene) (= USGS 13539) Early Oligocene - Cenozoic 4 - Mexico | Gardner (1945) |