@misc{indiciae5ef54607ba9e,
  title = {Geologic map of the Schmidt Hills Quadrangle and part of the Gambacorta Peak Quadrangle, Pensacola Mountains, Antarctica},
  author = {Dwight Lyman Schmidt and Paul Lincoln Williams and Willis Howard Nelson},
  year = {1978},
  doi = {10.3133/a8},
  url = {https://pubs.usgs.gov/publication/a8},
  note = {Source identifier: a8}
}