GEOL 351 - #32 - Burch Mountain w/ Jeff Tepper (field trip)
35:32
Lodgestick Bluff with Jason Wiegand
40:30
GEOL 351 - #31 - Jeff Tepper and the Challis Magmas
30:12
Chumstick Formation with Erin Donaghy
56:49
Steamboat Rock Geology - GSA Field Trip
10:39
Silver Lake via Monte Cristo and Poodle Dog Pass | Washington Hiking
12:43
I’ve never seen a town like this! | Leavenworth
19:06
Wenatchee River Rocks 16 - White River
38:11