Geology Group

The mission of the JLTGG program is to educate the public about geology and its association with long-term land conservation.  The program offers presentations on topics of general public interest, and periodic field trips to important geologic features in the Jefferson County region.


Copyright: The Jefferson Land Trust Geology Group        WebMaster contact: GeologyGroupPT@yahoo.com

WebMaster: Paul Loubere (April, 2012)




The Jefferson Land Trust Geology Group is a volunteer association of local folks interested in geology.

We provide several programs each year to foster our community's general understanding of geology and the specific geology of our local terrain.  Our programs are open to the public

Click here for our events

The Jefferson Land Trust Geology Group

Featured Links:

Video of Elwa Dam Removal

Geology Field Trip: Olympic Mtns.

Geological Map of Washington

DNR publications

Paleoecology of the Olympics Area

Puget Sound Environmental Change:  Seabed sediments tell the story

Olympic Glaciers: State of Play



Upcoming Events:

Assembling the Pacific Northwest: Ralph Dawes, Professor, Wenatchee Valley College

 Quimper UU Fellowship

Sat. Feb. 6, 4pm

2333 San Juan PT



Olympics - Blue Glacier

Olympics Lillian Glacier in Forest Fire Smoke