@misc{indiciae17620513eedf,
  title = {Controls on ferromanganese crust composition and reconnaissance resource potential, Ninetyeast Ridge, Indian Ocean},
  author = {James R. Hein and Tracey A. Conrad and Kira Mizell and Virupaxa K. Banakar and Frederick A. Frey and William W. Sager},
  year = {2016},
  doi = {10.1016/j.dsr.2015.11.006},
  url = {https://pubs.usgs.gov/publication/70168673},
  note = {Source identifier: 70168673}
}