Biblioteca IFEA
Biblioteca IFEA

Volcanogenic evidences of the north andean tectonic segmetation : volcanoes Sumaco and El Reventador, ecuadorian subandean zone

Barragan, Roberto

Volcanogenic evidences of the north andean tectonic segmetation : volcanoes Sumaco and El Reventador, ecuadorian subandean zone

bibliogr. p. 76