TY - RPRT TI - Seismic study of the Agua de Pau volcano Sao Miguel, Arcores AU - P.B. Dawson AU - A.M. daSilva AU - J.R. Evans AU - H. M. Iyer PY - 1989 DO - 10.3133/ofr89331 UR - https://pubs.usgs.gov/publication/ofr89331 ID - ofr89331 ER -