Geologists of Jackson Hole

As a non-profit, all-volunteer organization, our mission is to inform and educate our members and community about earth science related matters – their broad scope and importance to all of us.      Scroll down for upcoming and recent presentations.

Become a Member

We encourage anyone with an interest in earth science, regardless of their educational background, to become a member of the Geologists of Jackson Hole. To learn more about joining, please visit our membership information page. Click here for a membership application.

Upcoming Field Trips

We hold monthly trips and events. Click below for more information.

Public Programs
in Conjunction with
Teton County Library

Teton County Library Logo

Click Here to receive our free informative Newsletters we send out before each presentation.

Click here to Renew, Join or Upgrade for our Membership for added benefits.



Due to the COVID 19 outbreak, all public programs will be Live Digital. You are welcome to join the live presentations using the Zoom meeting link and password listed for each presentation. Instructions on how to use GJH Zoom are under Education.


Upcoming Live Digital Presentations

June 15th (Tuesday), 6 p.m., Via Zoom (online) – Open to Public. Presentation: “Permafrost in a changing climate: Arctic lake and drained lake basin systems”, Presented by Andy Parsekian, University of Wyoming. Twitter: @uw_nsgeophysics  Summary & Zoom Link

July 6th (Tuesday), 6 p.m., Via Zoom (online) – Open to Public. Presentation: “Distributed acoustic sensing: game changing for seismology?”, Presented by Zack Spica, University of Michigan. Summary & Zoom Link

July 20th (Tuesday), 6 p.m., Via Zoom (online) – Open to Public. Presentation: “Pleistocene glaciation and fault activity in the Teton Range and greater Yellowstone”, Presented by Joe Licciardi, University of New Hampshire. Summary & Zoom Link

Recent Presentations   

Here is the Youtube access to all our past Presentations: ALL THE VIDEOS

June 1st (Tuesday), 6 p.m., Via Zoom (online) – Open to Public. Presentation: “Lava vs Water in the Snake River Plain of southern Idaho”, Presented by Shawn Willsey, College of Southern Idaho Summary Video
May 18th (Tuesday), 5 p.m., Via Zoom (online) – Please note this is one hour earlier than the usual start time due to our speaker being located in the U.K. Open to Public. Presentation: “The Geology of East Greenland”, Presented by James Cresswell, Geo World Travel. Summary Video

May 4th (Tuesday), 6 p.m., Via Zoom (online) – Open to Public. Presentation: “Mondrian or Pollock, what is the true nature of the Earth mantle?”, Presented by Sarah Lambart, University of Utah Summary



Members Only Events