@misc{indiciae64e82a42079e,
  title = {Juan de Fuca Ridge massive sulfide samples; sample distribution policy},
  author = {W. R. Normark and R.A. Koski},
  year = {1982},
  doi = {10.3133/ofr82721},
  url = {https://pubs.usgs.gov/publication/ofr82721},
  note = {Source identifier: ofr82721}
}