@misc{indiciaeae4738be5e56, title = {Controlled photomosaic of the Tharsis Northeast Quadrangle of Mars}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1980}, doi = {10.3133/i1258}, url = {https://pubs.usgs.gov/publication/i1258}, note = {Source identifier: i1258} }