Grand Junction Gem & Mineral Club

Grand Junction Gem & Mineral Club The Grand Junction Gem & Mineral Club, Inc, is a 501c3 nonprofit, tax exempt, educational organization in Grand Junction, Colorado.

Our purpose is to increase and disseminate knowledge of the earth sciences pertaining to minerals, gems, rocks and fossils. Want to join the Grand Junction Gem & Mineral Club? Call Robert Marcos (760) 898-8298 for more information. Mail completed Membership Applications & Release of Liability forms to:
Grand Junction Gem & Mineral Club
PO BOX 953
Grand Junction, CO 81501
Classes: http://www.grandjunctionrockclub.org/class-shop-information/

Dino Days in Fruita, CO (GJGMC Booth)
06/14/2026

Dino Days in Fruita, CO (GJGMC Booth)

What a Great Day! Member Rock Sale for GJGMC. Lots of cool rocks and Jewelry! Here's some of todays phtos.
06/14/2026

What a Great Day! Member Rock Sale for GJGMC. Lots of cool rocks and Jewelry! Here's some of todays phtos.

06/09/2026
05/27/2026

Summer camps are in full swing! Thanks to Volunteer and Guest Speaker Bambi Harmon for jumping into share her passion in Dino Power this week!

Scholarship checks for 2 CMU Students graduating this spring and headed to Geology Field Camp!
05/15/2026

Scholarship checks for 2 CMU Students graduating this spring and headed to Geology Field Camp!

Continued progress on Jewelry Studio for GJGMC!
05/15/2026

Continued progress on Jewelry Studio for GJGMC!

Get Ready for a Great Opportunity to shop some of our members personal mineral specimens.
05/14/2026

Get Ready for a Great Opportunity to shop some of our members personal mineral specimens.

Come visit Grand Junction, Colorado. A GREAT Fall Rock Show for ALL ages!
05/08/2026

Come visit Grand Junction, Colorado. A GREAT Fall Rock Show for ALL ages!

Address

2328 Monument Road
Grand Junction, CO
81507

Telephone

+19702438020

Website

Alerts

Be the first to know and let us send you an email when Grand Junction Gem & Mineral Club posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Organization

Send a message to Grand Junction Gem & Mineral Club:

Shortcuts

Share

Category