mokelumne-kid:
Sonora Pass area, central Sierra field trip, 2004
mokelumne-kid:
Burt and I, talking with passion about geology of California, 2004
mokelumne-kid:
Our crazy camp
mokelumne-kid:
10 million year old lava flows
mokelumne-kid:
Garniss and Burt
mokelumne-kid:
A beautiful central Sierra day, 2004. Near the PCT in the vicinity of Sonora Pass
mokelumne-kid:
what geologists do best, stand around and talk
mokelumne-kid:
Mule ears and pennyroyal
mokelumne-kid:
Burt did the first work here in 1952
mokelumne-kid:
Group shot central Sierra volcanic group field trip, 2004
mokelumne-kid:
Another two giants: Garniss Curtis and Burt Slemmons, 2004