602 S. David St. Casper, WY 82601

Wyoming Geological Association

Where Geoscientists Come to Explore and Learn
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Join or Renew Your Membership
WGA is a great way for members to network & connect & to continue their professional development.
Join your fellow members at an event
Find upcoming luncheons, presentations, field trips, conferences & more. Many events are open to guests as well!
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Get Access to 6000+ Mud Logs
Need detailed records of Wyoming boreholes? Mud logs are available for as little as $8 each for bulk purchase!


Join or renew your WGA Membership

WGA Bookstore

Find WGA Geology Publications

Mud Log Library

6000+ Mud Logs Available!

Welcome! Membership in the WGA will benefit your academic and geologic career, provide you with networking opportunities & there are lots of great events you can participate in too!

We are a professional geological organization founded in 1943 that now consists of over 400 active members. Would you like to join us?

Join WGA

Members of the WGA meet weekly for luncheons featuring guest speakers. Get on our membership email list to participate.

Are you a spouse of a WGA Member? We have social events for you too!

Join the GeoWives

Find Out What's Happening at WGA

View current and archived issues of "Contact" the Wyoming Geological Association Newsletter.

View Newsletters

WGA Sponsors

Thanks to all our valuable WGA Sponsors! Are you interested in advertising with WGA. Learn how.