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

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Due to the COVID 19 outbreak, all public programs will be Live Digital presentations in conjunction with the Teton County Library using Zoom. You are welcome to view the live presentations using the Zoom meeting link and password listed for each presentation...

Upcoming Live Digital Presentations

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 & Zoom Link

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 & Zoom Link

Recent Presentations   

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


April 20th (Tuesday), 6 p.m., Teton Co. Library Auditorium – Open to Public. Presentation“Active tectonics along the flank of Yellowstone investigated using terraces of the Snake River in and around Alpine Canyon”, Presented by Joel Pederson, Utah State University. Video Summary

April 6th (Tuesday), 6 p.m., Teton Co. Library Auditorium – Open to Public. PresentationAn Inventory of Landslides in Grand Teton National Park, Presented by Ben Crosby, Idaho State University. Video Summary

March 16th (Tuesday), 6 p.m., via Zoom (online) – Open to Public. Presentation: “Fascinating and Fossil-Rich Limestones and Dolomites of the Teton Range”; Presented by Cynthia Blankenship, Mike Scher, Geologists of Jackson Hole. Video Summary


Members Only Events