TY  - RPRT
TI  - Recent planetary topographic mapping at the USGS, Flagstaff: Moon, Mars, Venus, and beyond
AU  - Randolph L. Kirk
AU  - Elpitha Howington-Kraus
AU  - Mark R. Rosiek
PY  - 2000
UR  - https://pubs.usgs.gov/publication/70201975
ID  - 70201975
ER  -