@misc{indiciaefcf8bb8359bf,
  title = {Geologic map of the McCarthy C-7 quadrangle, Alaska},
  author = {Gary R. Winkler and E. M. MacKevett},
  year = {1981},
  doi = {10.3133/gq1533},
  url = {https://pubs.usgs.gov/publication/gq1533},
  note = {Source identifier: gq1533}
}