TY  - RPRT
TI  - Geologic map of the Diacria Quadrangle of Mars
AU  - E. C. Morris
AU  - K. A. Howard
PY  - 1981
DO  - 10.3133/i1286
UR  - https://pubs.usgs.gov/publication/i1286
ID  - i1286
ER  -