2   Artículos

 
en línea
Álvaro Amigo,Luis E. Lara,Victoria C. Smith     Pág. 227 - 248
Tephra fall deposits and one large ignimbrite close to Chaitén and Michinmahuida Volcanoes were analyzed for chemistry and radiocarbon dated to correlate the eruptive units and establish the timing of eruptions. These data suggest that both volcanoes wer... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Luis E. Lara,Rodrigo Moreno,Álvaro Amigo,Richard P. Hoblitt,Thomas C. Pierson     Pág. 249 - 261
Prior to May 2008, it was thought that the last eruption of Chaitén Volcano occurred more than 5,000 years ago, a rather long quiescent period for a volcano in such an active arc segment. However, increasingly more Holocene eruptions are being identified... ver más
Revista: Andean Geology    Formato: Electrónico

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