Alaska Geological Society
(founded 1957)
www.alaskageology.org
Coast Geological Society
(founded 1948)
http://www.psaapg.info/cgs
Inactive Link: www.coastgeologicalsociety.org/
Los Angeles Basin Geological Society
(founded 1967)
www.labgs.org
Northern California Geological Society
(founded 1944)
www.ncgeolsoc.org
San Joaquin Geological Society
(founded 1940, but there were meetings in the 1930s)
www.sanjoaquingeologicalsociety.org
Inactive Societies (for now)
Northwest Energy Association
www.nwenergy.us (website became inactive in 2023)
Sacramento Petroleum Association
1958-2023 – Final Newsletter
Non-Member Societies
South Coast Geological Society
(founded in the 1970s)
www.southcoastgeology.org