The Antenor Navarro Formation is an Early Cretaceous geologic formation in Brazil. Fossil sauropod tracks have been reported from the formation.Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607.
Etymology , for whom the formation was named, had been a major leader of the Revolution of 1930, which brought Getúlio Vargas to power. He was killed in a plane crash in 1932, at the age of 34, and his name commemorated also in hundreds of street names and public institutions in Brazilian cities.
Fossil content Among others the following fossils have been found in the formation:Serrote do Pimenta tracksite at Fossilworks.org
Caririchnium magnificum Staurichnium diogenis Carnosauria indet. Nodosauridae indet. Sauropoda indet.
See also List of dinosaur-bearing rock formations List of stratigraphic units with sauropodomorph tracks Sauropod tracks
References
Bibliography
Further reading G. Leonardi and M. F. C. Dos Santos. 2006. New dinosaur tracksites from the Sousa Lower Cretaceous Basin (Paraíba, Brasil). Studi Trentini di Scienze Naturali, Acta Geologica 81:5-21