Extensive Sediment Subduction along the South-Central Chile Margin and its Role in the Maule and Valdivia Megathrust Earthquakes

Nathan L Bangs, University of Texas Institute for Geophysics, Austin, United States, Adrien F Arnulf, Institute for Geophysics, Austin, United States, Anne M Trehu, Oregon State Univ, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States, Eduardo Contreras-Reyes, University of Chile, Santiago, Chile and CEVICHE Science Party