TY  - RPRT
TI  - Geologic map of the western Ophir Planum region (MTM -10067) of Mars
AU  - Richard A. Schultz
PY  - 1998
DO  - 10.3133/i2588m
UR  - https://pubs.usgs.gov/publication/i2588M
ID  - i2588M
ER  -