@misc{indiciaedbc477f6c73a,
  title = {Viking Lander 1 photomosaic : morning scene - camera 2},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1980},
  doi = {10.3133/i1243},
  url = {https://pubs.usgs.gov/publication/i1243},
  note = {Source identifier: i1243}
}