GEOL 351 - #31 - Jeff Tepper and the Challis Magmas
41:14
GEOL 351 - #32 - Burch Mountain w/ Jeff Tepper (field trip)
35:58
Jeff Tepper: Break-off Belt
1:59:15
E. Siletzia & Swauk
23:32
Silver Pass Volcanics (and Teanaway Basalt)
46:05
Erin Donaghy - Siletzia Sediments
1:34:30
GEOL 351 - #29 - Challis Magmas III
29:57
GEOL 351 - #28 - Old Blewett Road (field trip)
38:11