The Cotacachi – Cuicocha Volcanic Complex, Ecuador Posted by agimarc on 2021-09-15 Posted in: America C & S, Volcanoes. Tagged: Andesite, Caldera, Carnegie Ridge, Cotacachi, Cuicocha, Dacite, Dome, limnic, slab tear. 5 Comments Cuicocha caldera with visible domes. Eroded Cotacachi volcano lies to the north. Image taken looking north. Image courtesy Patricio Ramon, 2003 via Smithsonian GVP Continue ReadingAdvertisement