Friends of Mineralogy - Colorado Chapter
Contact Information
Meeting Address
Berthoud Hall
Room 109 (lower level)
1516 Illinois St.
Golden, CO 80401
Room 109 (lower level)
1516 Illinois St.
Golden, CO 80401
Mailing Address
1714 S. Clarkson St.
Denver, CO 80210
Denver, CO 80210
Membership Dues
Single Member
$15
Family Dues
$25
Is this your club?
Are you a club officer or board member of Friends of Mineralogy - Colorado Chapter? Claim your club's profile to take control of your information and access free club management tools on Geology365.
📧 Note: The email below is for verification purposes and is not the club's contact address.
- Create your free Geology365 account (if you don't already have one).
- Email clubs@geology365.com to verify your affiliation with the club.
- We'll review your request and send next steps — usually within 24 hours.
Catalog, Manage & Label Your Collection — For Free!
Geology365 isn't just for clubs — it's built for collectors! Our free platform lets you organize your mineral, fossil, and rock collection, generate display labels, and access your catalog from anywhere.
Start Your Free Collection Catalog