Castellar Formation

The Castellar Formation is a geological formation in La Rioja and Teruel, Spain whose strata date back to the Early Cretaceous. Dinosaur remains are among the fossils that have been recovered from the formation.

Castellar Formation

The Castellar Formation is a geological formation in La Rioja and Teruel, Spain whose strata date back to the Early Cretaceous. Dinosaur remains are among the fossils that have been recovered from the formation.