@misc{indiciaed9c37715ad80,
  title = {Shaded relief map of the Lunae Palus Quadrangle of Mars},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1984},
  doi = {10.3133/i1511},
  url = {https://pubs.usgs.gov/publication/i1511},
  note = {Source identifier: i1511}
}