TY - RPRT TI - Shipboard playback for ocean bottom instrument package; modification II AU - J.J. Fredericks AU - G. I. Evenden AU - J. E. Dodd PY - 1985 DO - 10.3133/ofr85111 UR - https://pubs.usgs.gov/publication/ofr85111 ID - ofr85111 ER -