Lind Coulee Fault near O'Sullivan Dam - Potholes Reservoir, WA
Any excusion into Lind Coulee will include some adventure. This outing involves recent faulting and interesting Plio-Pleistocene...
Roald Fryxell: My spirit animal
All-around geologist, climber, and educator Roald Hilding Fryxell in Levis on Eagles Rest Peak, Teton Range. WY c. 1953. Son of Fritiof...
Repeated Soft Sediment Deformation - Lake Rufus Woods, WA
Shear stress at the base of the overriding flow is transmitted to the substrate, forming these structures. Soupy and clay-rich substrate...