@misc{indiciae75e535ae5aef,
  title = {Mapping the solar system},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1994},
  doi = {10.3133/i2447},
  url = {https://pubs.usgs.gov/publication/i2447},
  note = {Source identifier: i2447}
}