@misc{indiciae0c826a9792fb,
  title = {Geologic map of the Nabesna A-5 quadrangle, Alaska},
  author = {Donald H. Richter and Robert Leland Smith},
  year = {1976},
  doi = {10.3133/gq1292},
  url = {https://pubs.usgs.gov/publication/gq1292},
  note = {Source identifier: gq1292}
}