Figure F1. Location of Leg 205 sites offshore Nicoya Peninsula, Costa Rica (Morris, Villinger, Klaus, et al., 2003). Plate boundaries and ages from Barckhausen et al., 2001. Juxtaposition of East Pacific Rise crust and Cocos-Nazca Spreading (CNS) center crust, just south of drill sites, approximately corresponds to the depth offset in the seismogenic zone updip limit. Subaerial triangles indicate volcano locations.
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