| Antenor Navarro Formation | |
|---|---|
| Stratigraphic range: Berriasian-Barremian ~ | |
| Type | Geological formation |
| Unit of | Rio do Peixe Group |
| Underlies | Sousa Formation |
| Lithology | |
| Primary | Sandstone |
| Other | Siltstone, conglomerate |
| Location | |
| Coordinates | 6°42′S 38°12′W / 6.7°S 38.2°W |
| Approximate paleocoordinates | 6°30′S 5°36′W / 6.5°S 5.6°W |
| Region | Serrote do Letreiro, Paraíba |
| Country | Brazil |
| Extent | Sousa Subbasin, Rio do Peixe Basin |
| Type section | |
| Named for | Antenor Navarro |
  Antenor Navarro Formation (Brazil) | |
The Antenor Navarro Formation is an Early Cretaceous geologic formation in Brazil. Fossil sauropod tracks have been reported from the formation.[1]
- ^ Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607.