TY - RPRT TI - Mineralogy and chemistry of massive sulfide deposits from the Juan de Fuca Ridge AU - R.A. Koski AU - D.A. Clague AU - E. Oudin PY - 1984 DO - 10.1130/0016-7606(1984)95<930:macoms>2.0.co;2 UR - https://pubs.usgs.gov/publication/70013274 ID - 70013274 ER -