@misc{indiciae50660b6a5db1,
  title = {Geologic map of the Snegurochka Planitia quadrangle (V-1), Venus},
  author = {Debra M. Hurwitz and James W. Head},
  year = {2012},
  doi = {10.3133/sim3178},
  url = {https://pubs.usgs.gov/publication/sim3178},
  note = {Source identifier: sim3178}
}