Interés como Patrimonio Geológico de dos magmatismos mesozoicos en la sierra de Javalambre (Teruel)

Abstract

This paper shows data concerning two different alkaline magmatisms that crop out in the Sierra de javalambre (Teruel). The older one is pre-Hettangian in age and consits of subvolcanic sills; in the Camarena de la Sierra outcrop some of; these sills include granitoid enclaves of the Hercynian basement. The younger volcanism took place earlier than Middle Bajocian times and i t is composed of mostly volcaniclastic rocks and of scattered lavas of small thickness.