Eissen, Jean-Philippe Preliminary data on the Almas Santas volcanic center from the Ecuadorian frontal arc - Paris IRD Éditions 2005 - pp. 242-245 ilus. Subjects--Topical Terms: ROCAS VOLCANICASVOLCANESVOLCANISMO Subjects--Geographic Terms: ALMAS SANTAS, VOLCANECUADOR Universal Decimal Class. No.: 551.2(1-928.2)/I61/6|61