TY - RPRT TI - Preliminary results of the 1986 SEA CLIFF dive program, Escanaba Trough AU - Robert A. Zierenberg AU - J. L. Morton AU - C.A. Reiss AU - M.L. Holmes PY - 1991 DO - 10.3133/ofr91137 UR - https://pubs.usgs.gov/publication/ofr91137 ID - ofr91137 ER -