|
|
|
|
|
Yves Lagabrielle,Bruno Scalabrino,Manuel Suarez,Jean-Francoise Ritz
Pág. 276 - 299
Patagonia is well known for spectacular occurrences of a variety of glacial-derived landforms and deposits and for a long history of ancient glaciations. In this paper, we frrst review the diverse evidence that demonstrates the development of glacial-rel...
ver más
|
|
|
|
|
|
|
|
|
|
|
Felipe Espinoza,Diego Morata,Mireille Polve,Yves Lagabrielle,Rene Maury,Aude de la Rupelle,Christele Guivel,Joseph Cotten,Herve Bellon,Manuel Suarez
Pág. 300 - 328
We presenta chronological (K-Ar), petrologic and geochemical study (major and trace elements, SrNd isotopes) ofMiddle Miocene (ca. 16-14 Ma) calc-alkaline rocks (basalts to andesites) extruded in the present-day back-arc region ofCentral Patagonia (Zebal...
ver más
|
|
|
|
|
|