@misc{indiciaea1f622104f19,
  title = {Controlled photomosaic of part of the Candor Mensa region of Mars},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1986},
  doi = {10.3133/i1843},
  url = {https://pubs.usgs.gov/publication/i1843},
  note = {Source identifier: i1843}
}