40Ar/39Ar Data on Primary and Secondary Minerals of a Volcanic Series Affected by Burial Metamorphism: Example of a Cretaceous Andean Extensional Basin

⁴⁰Ar/³⁹Ar Data on Primary and Secondary Minerals of a Volcanic Series Affected by Burial Metamorphism: Example of a Cretaceous Andean Extensional Basin

G. Feraud, L. Aguirre, M. Vergara, D. Morata and D. Robinson

Géosciences Azur, UMR CNRS, Université de Nice-Sophia Antipolis, 06108 NICE cedex 02, France
Dpto. Geologia, Facultad de Ciencias Fisicas y Matemáticas, Universidad de Chile, Casilla, 13518, Correo 21, Santiago de Chile, Chile
Dpto. Cristalografia y Mineralogía, Estratigrafia, Geodinámica, Petrologia y Geoquímica. Facultad de Ciencias del Mar. Universidad de Cádiz. 11510 Puerto Real, Cádiz, Spain
Department of Geology, Wills Memorial Building, University of Bristol, Queen's Road, Bristol BS8 1RJ, UK

Mineralogical Magazine; 1998 v. 62A; no. 1; p. 444-445; DOI: 10.1180/minmag.1998.62A.1.235
© 1998, The Mineralogical Society
Mineralogical Society (www.minersoc.org)