@misc{indiciae69232c80b40e,
  title = {Analytical results of vein, rock, soil, stream-sediment, and heavy-mineral-concentrate samples from the Republic of Palau},
  author = {J. B. McHugh and R.T. Hopkins and R. M. O’Leary and M. A. Arnold},
  year = {1986},
  doi = {10.3133/ofr86593},
  url = {https://pubs.usgs.gov/publication/ofr86593},
  note = {Source identifier: ofr86593}
}