TY - RPRT TI - Composition of massive sulfide deposits from the sediment-covered floor of Escanaba Trough, Gorda Ridge: implications for depositional processes AU - Randolph A. Koski AU - Wayne C. Shanks AU - Wendy A. Bohrson AU - Robert L. Oscarson PY - 1988 UR - https://pubs.usgs.gov/publication/70014331 ID - 70014331 ER -