@misc{indiciae479b4d42bcc0,
  title = {NURE geochemical and geophysical surveys: Defining prospective terranes for United States placer exploration},
  author = {A. E. Grosz and Paul G. Schruben},
  year = {1994},
  doi = {10.3133/b2097},
  url = {https://pubs.usgs.gov/publication/b2097},
  note = {Source identifier: b2097}
}