C. Casquet / R.J. Pankhurst / C.W. Rapela / C. Galindo / C.M. Fanning / M. Chiaradia / E.G.A. Baldo / J.M. Gonzalez-Casado / J. Dahlquist / Spain. Universidad Complutense. Departmento de Petrologia y Geoquimica / British Geological Survey / Argentina. Nationale Universite La Plata / Australian National University. Research School of Earth Sciences / Université de Genève. Department of Earth Sciences / Universite Nacionale Cordoba. Department of Geology / Universidad Nacional Autónoma de México. Instituto de Geología |