@misc{indiciae786ff8f7b7f2,
  title = {Podiform chromite deposits--database and grade and tonnage models},
  author = {Dan L. Mosier and Donald A. Singer and Barry C. Moring and John P. Galloway},
  year = {2012},
  doi = {10.3133/sir20125157},
  url = {https://pubs.usgs.gov/publication/sir20125157},
  note = {Source identifier: sir20125157}
}