@misc{indiciaea6ad2dc5ba83,
  title = {Occurrences of zinc minerals in Alaska},
  author = {Edward Huntington Cobb},
  year = {1983},
  doi = {10.3133/ofr83199},
  url = {https://pubs.usgs.gov/publication/ofr83199},
  note = {Source identifier: ofr83199}
}