@misc{indiciae166540d9a92c,
  title = {Preliminary surficial geologic map of the Valdez C-1 Quadrangle, Alaska},
  author = {L. A. Yehle},
  year = {1980},
  doi = {10.3133/mf1132},
  url = {https://pubs.usgs.gov/publication/mf1132},
  note = {Source identifier: mf1132}
}