@misc{indiciae9d3c274b73b2,
  title = {Controlled photomosaic of the Mare Boreum A and B Regions of Mars},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1985},
  doi = {10.3133/i1703},
  url = {https://pubs.usgs.gov/publication/i1703},
  note = {Source identifier: i1703}
}