G.E. Cushing
U.S. Geological Survey, Flagstaff, AZ
Activity
2009
-
FIRST OBSERVED ENTRANCES INTO MARTIAN TUBULAR CAVES
T66 Volcanic Caves: Geological and Microbiological Terrestrial Analogs of Potential Extraterrestrial ConditionsSunday, 18 October 20091:30 PM - 5:30 PMA106