@misc{indiciae359a2161a584,
  title = {Metallic mineral resources map of the McCarthy quadrangle, Alaska},
  author = {E. M. MacKevett and Edward Huntington Cobb},
  year = {1969},
  doi = {10.3133/ofr69160},
  url = {https://pubs.usgs.gov/publication/ofr69160},
  note = {Source identifier: ofr69160}
}