@misc{indiciae0de4ebcb368e,
  title = {Topographic mapping of Mars: From hectometer to micrometer scales},
  author = {Randolph L. Kirk and Steven W. Squyres and Gerhard Neukum and MER Athena Science Team and MEX HRSC Science Team},
  year = {2004},
  url = {https://pubs.usgs.gov/publication/70201629},
  note = {Source identifier: 70201629}
}