[1]
Montecinos, P., Fuentealba, C., Aguirre, L., Hervé, F., Fonseca , E. and Haller, M.J. 2004. Very low grade metamorphism associated with a geothermal system in basic volcanic rocks of the Middle Jurassic, Lonco Trapial Formation, Paso Berwin, Extra-Andean Chubut. Revista de la Asociación Geológica Argentina. 59, 4 (Dec. 2004), 607-618.