@misc{indiciae90739d99e525,
  title = {Lunar Geologic Mapping Program: 2008 Update},
  author = {Gaddis, L. and Tanaka, K. and Skinner, J. and Hawke, B. R.},
  year = {2008},
  url = {https://ntrs.nasa.gov/citations/20080041022},
  note = {Source identifier: 20080041022}
}