Authors: Cosma, L Lapierre, H Jaillard, E Laubacher, G Bosch, D Desmet, A Mamberti, M Gabriele, P

Citation: L. Cosma et al., Petrography and geochemistry of magmatic units from the western Cordilleraof Ecuador (0 degrees 30 ' S): tectonic implications, B SOC GEOL, 169(6), 1998, pp. 739-751