TY  - RPRT
TI  - Controlled photomosaic of the south polar area (MTM 90000: revised), Planum Australe region of Mars
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1991
DO  - 10.3133/i2269
UR  - https://pubs.usgs.gov/publication/i2269
ID  - i2269
ER  -