IDEAN 23403
INSTITUTO DE ESTUDIOS ANDINOS "DON PABLO GROEBER"
Unidad Ejecutora - UE
artículos
Título:
South American tectonics: An introduction
Autor/es:
ARRIAGADA, CÉSAR; FOLGUERA, ANDRÉS; DE FÁTIMA BITENCOURT, MARÍA; OLIVEROS, VERÓNICA
Revista:
JOURNAL OF SOUTH AMERICAN EARTH SCIENCES
Editorial:
PERGAMON-ELSEVIER SCIENCE LTD
Referencias:
Lugar: Amsterdam; Año: 2018
ISSN:
0895-9811
Resumen:
This Special Issue gathers a series of contributions derived frompresentations at the 1st Symposium on South American Tectonics(Atecsud) held in Santiago de Chile (Universidad de Chile) in14e16 November 2016 and organized by the South American TectonicAssociation. This symposium was developed through threeaxes, one dedicated to Proterozoic and Paleozoic tectonics, a seconddedicated to Mesozoic to Cenozoic tectonics and finally a last dedicatedto seismo- and neotectonics in South America and the analysisof its thermal regime and orogeny-scale morphology.Specific subjects cover a wide variety of topics and regions ofArgentina, Chile and Brazil (Fig.1), varying from structural analyses,U/Pb dating of detrital zircons in different rocks to determinesource areas, magnetic data to indirectly determine heat flow andgravity data to determine flexure in vast areas of the continentalcrust, analyses of seismic lines, analogue and numerical modeling,geochemical and neotectonic analyses.
