TY - RPRT TI - Geometry of the Benioff zone and mode of subduction beneath southwestern Alaska and the Aleutian Islands AU - A. F. Espinosa AU - K.S. Rukstales PY - 1988 DO - 10.3133/i1945 UR - https://pubs.usgs.gov/publication/i1945 ID - i1945 ER -