@misc{indiciae08b344e07216,
  title = {Revised shaded relief map and controlled color photomosaic of the Hellas Quadrangle (MC-28) of Mars},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1996},
  doi = {10.3133/i2366},
  url = {https://pubs.usgs.gov/publication/i2366},
  note = {Source identifier: i2366}
}