High resolution crustal structure for the region between the Chilenia and Cuyania terrane above the Pampean flat slab of Argentina from local receiver function and petrological analyses

Jean-Baptiste Ammirati1,2, Patricia M Alvarado2, SOFIA BEATRIZ Perez Lujan1,2, Susan L Beck3, Ryan C Porter4 and George Zandt5, (1)CONICET, CIGEOBIO, Buenos Aires, Argentina, (2)CONICET and Universidad Nacional de San Juan, Departamento de GeofĂ­sica y AstronomĂ­a, FCEFN, San Juan, Argentina, (3)University of Arizona, Geosciences, Tucson, AZ, United States, (4)Northern Arizona University, Flagstaff, AZ, United States, (5)Retired, Washington, DC, United States