GEOL 351 - #29 - Challis Magmas III
1:42:28
GEOL 351 - #30 - Challis Magmas IV
1:59:15
E. Siletzia & Swauk
35:58
Jeff Tepper: Break-off Belt
1:00:02
Liberty Gold Mine Geology
1:22:44
‘Nick From Home’ Livestream #25 - Plate Tectonics
43:15
GEOL 351 - #25 - Leavenworth Ski Hill (field trip)
41:14
GEOL 351 - #32 - Burch Mountain w/ Jeff Tepper (field trip)
50:21