Welcome to the Grand Junction Geological Society!

We are a Society of Earth Scientists interested in the natural resources, and geology of the region surrounding Grand Junction, Colorado.

We meet once a month for an evening meeting during the months of September through May. This meeting features an invited speaker.  We meet at 7:30 PM at the Saccommanno Room of the Science Building (Wubben Hall) on the Colorado Mesa University campus.

We conduct field trips on an ad hoc basis throughout the year and enjoy the comaraderie and diverse expertise of our members. We encourage membership and participation of all geologists from students to seasoned professionals, and we welcome all interested parties to our meetings.

For information on the Society please send e-mail inquiries to:  info@gjgs.org

An important opportunity for our older members to help GJGS
(click here for details)

Upcoming Events:

December Monthly Meeting, December 6, 2023, 7:30 PM, Wubben Science Bldg, Lecture Hall 141, CMU Campus. Speakers (Poster Session) CMU Graduating Seniors-Arron Orelap and KennaLee Worster. Arron's poster: "Novel use of 40Ar/39Ar Detrital Sanidine Dating: Eocene-Oligocene Landscape Evolution, Western Colorado, USA"  KennaLee's Poster: "Application of RGB and multispectral drone (sUAS) photogrammetry of alluvial fans in the Grand Valley of Colorado USA for detecting shallowly-buried channel features that may act as groundwater conduits" Announcement (No Zoom for this meeting)


Winners of 2023 Field Camp Scholarships and

Best CMU Student Papers 2022 









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