Coatepeque is a Holocene caldera. There has been no volcanic activity at Coatepeque in historic time. Photograph copyrighted and provided by Steve O'Meara of Volcano Watch International.
Photograph copyrighted and provided by Steve O'Meara of Volcano Watch International.
McClelland, L., Simkin, T., Summers, M., Nielsen, E., and Stein, T.C., 1989, Global Volcanism 1975-1985: Englewood Cliffs, New Jersey, Prentice Hall, 655 p.
Simkin, T., and Siebert, L., 1994, Volcanoes of the World: Geoscience Press, Tucson, Arizona, 349 p.
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