TY - RPRT TI - Postglacial eruptive history and geochemistry of Semisopochnoi volcano, western Aleutian Islands, Alaska AU - Michelle L. Coombs AU - Jessica F. Larsen AU - Christina A. Neal PY - 2018 DO - 10.3133/sir20175150 UR - https://pubs.usgs.gov/publication/sir20175150 ID - sir20175150 ER -