@misc{indiciae8edde1e61dd1,
  title = {Map showing lava flows in the northwest part of the Thaumasia Quadrangle of Mars},
  author = {D. H. Scott and K. L. Tanaka},
  year = {1981},
  doi = {10.3133/i1273},
  url = {https://pubs.usgs.gov/publication/i1273},
  note = {Source identifier: i1273}
}