Sociedad Chilena de la Ciencia del SueloMoreno Roa, Hugo2015-07-152015-07-151985https://pdf.usaid.gov/pdf_docs/PNAAX096.pdfhttps://bibliotecadigital.ciren.cl/handle/20.500.13082/16052En: Proceedings of the Sixth International Soil Classification Workshop Chile and Ecuador 9 to 20 january 1984.PDFesAtribución 3.0 ChileVolcanismoCuaternarioComposición químicaErupciones químicasGeneral features of quaternary volcanism in central-south Chile.PonenciaGeología6602