@misc{indiciaed9071f1b73ec,
  title = {Map showing occurrences of mercury minerals in Alaska},
  author = {Edwin L. Cruz and Edward Huntington Cobb},
  year = {1984},
  doi = {10.3133/mr87},
  url = {https://pubs.usgs.gov/publication/mr87},
  note = {Source identifier: mr87}
}