Photos and text courtesy of Janet Rasmussen and Julia Lanning.
Speaker Mike Collins, mountaineering and geology enthusiast, will present “Time Travel Tales from the Yellowstone Hotspot and Great Basin Geological Province.”
The Geological Society of the Oregon Country invites you to its 82nd Annual Banquet. Speaker Dr. Paul Hammond will present “The Western Margin Of North America.”
Come see billion-year-old building stones and the fossils hidden under our feet. Join us for a two-hour outdoor walking tour of downtown Portland’s geological mysteries and oddities. This tour is open to the public.
Dedicated to Pacific Northwest Geology since 1935
The Geological Society of the Oregon Country (GSOC) is a non-profit organization based in Portland, Oregon. The society is dedicated to the study of geology in the Pacific northwest and is open to persons with all levels of education and professional backgrounds.