@misc{indiciae5632fb3191c5,
  title = {Resource assessments, geologic deposit models, and offshore minerals with an example of heavy-mineral sands},
  author = {Emil D. Attanasi and J. H. DeYoung and E. R. Force and Andrew Grosz},
  year = {1987},
  doi = {10.1007/978-94-009-3803-8\_32},
  url = {https://pubs.usgs.gov/publication/70200471},
  note = {Source identifier: 70200471}
}