TY - RPRT TI - Seismic structure of the crust and uppermost mantle of South America and surrounding oceanic basins AU - Gary S. Chulick AU - Shane Detweiler AU - Walter D. Mooney PY - 2013 DO - 10.1016/j.jsames.2012.06.002 UR - https://pubs.usgs.gov/publication/70042009 ID - 70042009 ER -