Geologists of Jackson Hole

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.

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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.

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Upcoming Field Trips

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


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All photos ©John Hebberger Jr.

Public Programs
in Conjunction with
Teton Co. Library

Teton County Library Logo

Unless otherwise notified all programs are held at 6 p.m in the Teton County Library Auditorium.


2/7 Public.  “Wyoming’s Dinosaur Discoveries, A Look at Wyoming Dinosaurs Around the World”. Presented by Jessica Lippincott, Education Director, Wyoming Dinosaur Center (Thermopolis, WY)    Summary


2/21 Public  Climate Change  – A longterm perspective on fire and ecological change in the Greater Yellowstone region.
Cathy Whitlock, Director, Montana Institute on Ecosystems   Summary

Recent Presentations 

1/17 Public Weather and Climate of Jackson Hole
Jim Woodmencey,  Summary  

1/18 Members Only      The Hotsprings of Teton County
John Sharsmith  Slide Show


Members Only Events

Click here to pay your dues online.