@misc{indiciaea2573acbe1c8,
  title = {Rock, stream sediment, and heavy-mineral concentrate geochemical data from Unga and western Popof Islands, Alaska Peninsula, Alaska: Chapter 6 in A geological and geophysical study of the gold-silver vein system of Unga Island, Southwestern Alaska},
  author = {Frederic H. Wilson and Stan E. Church and Elizabeth Bailey},
  year = {1999},
  doi = {10.3133/70180395},
  url = {https://pubs.usgs.gov/publication/70180395},
  note = {Source identifier: 70180395}
}