Cretaceous to Eocene volcanic are activity in the Andes of Northern Ecuador
Henderson, William
Cretaceous to Eocene volcanic are activity in the Andes of Northern Ecuador
bibliogr. p. 378
Volcanisme
Crétacé
Tertiaire inf
Géochronologie
K-Ar
Equateur
Cretaceous to Eocene volcanic are activity in the Andes of Northern Ecuador
bibliogr. p. 378
Volcanisme
Crétacé
Tertiaire inf
Géochronologie
K-Ar
Equateur