@misc{indiciae2fa800ac5bda,
  title = {Color-coded contour map of Mars M 25M RKN},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {2002},
  doi = {10.3133/ofr02283},
  url = {https://pubs.usgs.gov/publication/ofr02283},
  note = {Source identifier: ofr02283}
}