Mantle vs. Crustal Processing in Calc-Alkaline Arc Magma Formation

Susanne M Straub, Lamont-Doherty Earth Observatory, Palisades, NY, United States, Irina Liu, Columbia University of New York, Department of Earth and Environmental Sciences, Palisades, NY, United States and Arturo Gomez-Tuena, Universidad Nacional Autónoma de México, Instituto de Geologia, Ciudad de México, Mexico