@misc{indiciae264c4d45b178,
  title = {Ferromanganese micronodules from the surficial sediments of Georges Bank},
  author = {L. J. Poppe and J.A. Commeau and F.T. Manheim and P. J. Aruscavage},
  year = {1984},
  doi = {10.1357/002224084788502765},
  url = {https://pubs.usgs.gov/publication/70195012},
  note = {Source identifier: 70195012}
}