@misc{indiciae425f40f20d99,
  title = {Geologic map of the Dao, Harmakhis, and Reull Valles region of Mars},
  author = {Katherine H. Price},
  year = {1998},
  doi = {10.3133/i2557},
  url = {https://pubs.usgs.gov/publication/i2557},
  note = {Source identifier: i2557}
}