INVESTIGADORES
RAPELA Carlos Washington
congresos y reuniones científicas
Título:
CENOZOIC DYNAMOTHERMAL METAMORPHISM AT THE WESTERN ANDEAN FOOTHILLS OF CHILOE, SOUTHERN CHILE
Autor/es:
HERVE, F.; FANNING, C.M; PANKHURST, R.J; RAPELA, C.W.; FUENTES, F.; CALDERÓN, M.
Lugar:
Puerto Vallarta
Reunión:
Simposio; 10 South American Symposium on Isotope Geology; 2016
Institución organizadora:
UNAM
Resumen:
A metamorphic complex mainly composed of greenschists and micaschistsof varying metamorphic grade up to amphibolite facies,constitutes an important unit within the basement of the presentvolcanic arc in the Chiloe segment (c. 42º S Lat.; Fig. 1) of the southernAndes. Ultramac bodies are associated with the metamorphicrocks (Fig. 2). The presence of Devonian fossils in low-grademetapelites at the locality of Buill, has been taken as to indicate thatthe metamorphic complex has a Devonian depositional age.
