Welcome New Members!
/Scott Anderson
John Brownlee
Emily Cahoon
Tima Carlson
Reed Dixon
Lisa Hoffman
Alex MacLeod
Louis Macovsky
Seth Munkres
Deborah Santomero
Janet and Tom Sonoff
Blair Stuhlmuller
Paige Stuhlmuller
Alice Ziring
Read MoreScott Anderson
John Brownlee
Emily Cahoon
Tima Carlson
Reed Dixon
Lisa Hoffman
Alex MacLeod
Louis Macovsky
Seth Munkres
Deborah Santomero
Janet and Tom Sonoff
Blair Stuhlmuller
Paige Stuhlmuller
Alice Ziring
Read MoreDarlene Conrad
Peter Griffen
Gordon and Eleanore Hale
James Lee
Bob Oblack
Barry Walker
Valerie Rullman
Andrew Baird
Matthew Brunengo
Alexander Gordon
Marilee Janzen
James Faulkner
Sally Kohnstamm
Sam Lee
Mark & Laurie Carter-Piff
Lee Nusich & Karen Gunderson
Sarah & Richard Munro
Sheila & Scott Morrill
Robert Boyce
Michael Harrell
Marjorie Bush
Christopher Humphrey
Cory Samia
James Binkley
Maura Hanlon
Nancy Matheny
Jakob Olesen
Keith Olson
Elisha Smith
Peggy Macko
Annette King
William Boettner
Sue Wright
Ian Madin & Hilary Johnson
Barbara & Jack Oakes
Cory Samia
Robert Boyce
Read MoreScott Anderson
John Brownlee
Emily Cahoon
Tima Carlson
Reed Dixon
Lisa Hoffman
Alex MacLeod
Louis Macovsky
Seth Munkres
Deborah Santomero
Janet and Tom Sonoff
Blair Stuhlmuller
Paige Stuhlmuller
Alice Ziring
Interested in geology news and casual conversation with other geology fans? Attend our Monthly Meetups!
Our monthly lectures and local field trips are open to all!
Want to come on in-depth overnight field trips led by professional geologists? Become a GSOC Member!
Questions about Geology? Ask in our Facebook Group!
Concerned about earthquake preparedness? Arrange for public speaking on Cascadia Earthquake Preparedness.
Portland State University Department of Geology, our gracious host since 1971, offers undergraduate and graduate programs in geology, as well as free auditing for seniors.
Interested in Gems and Minerals?
In the Bend area? Visit our sister club Central Oregon Geoscience Society!
Interested in fossils? Check out the North American Research Group.
GSOC • P.O. Box 80133 • Portland, OR 97280 • communications@gsoc.org