SHRIMP Age-Constraints for the Calc-Alkaline Volcanism in the Olivenza-Monesterio Antiform (Ossa Morena, SW Spain)
B. Ordóñez-Casado, D. Gebauer and L. Eguíluz
Department of Earth Sciences, ETH Zürich, Sonneggstrasse 5, CH-8092 Zürich, Switzerland
Departamento de Geodinámica, Universidad del País Vasco, C.P. 644, E-48080 Bilbao, Spain