Lori Snyder teaching on Little Devil's Tower, South Dakota (2009)
Bob Hooper Teaching on a misty day in Yellowstone (2009)
View of Yellowstone with our Mountain Goat Friends (2009)
Geology students hiking through Cascade Canyon, WY (2009)
The Tetons and Jenny Lake, WY at 5am (2009)
Instructors Bob Hooper, Lori Snyder guide Geol 303 student examination of Absaroka Volcanics
Krystina examines an Absaroka hoodoo on Specimen Ridge in Yellowstone
Geol 303 students at Mt Everts along the base of Huckleberry Ridge Tuff in Yellowstone
Jessica for scale near the base of Huckleberry Ridge Tuff –Yellowstone National Park
