@misc{indiciae4a387eb14a87,
  title = {Massive sulfide deposits on the southern Juan de Fuca Ridge: Results of investigations in the USGS study area, 1980-83},
  author = {Randolph A. Koski and William R. Normark and Janet L. Morton},
  year = {1985},
  url = {https://pubs.usgs.gov/publication/70210126},
  note = {Source identifier: 70210126}
}