@misc{indiciae84263063c2df,
  title = {(ORB II-2 (100)) Geologic map of the Maskelyne DA region of the moon, Lunar Orbiter site II P-2, southeastern Mare Tranquillitatis including Apollo landing site l},
  author = {M. H. Carr},
  year = {1970},
  doi = {10.3133/i616},
  url = {https://pubs.usgs.gov/publication/i616},
  note = {Source identifier: i616}
}