• Geology

• 1.

Conejo Gem & Mineral Club

Conejo Gem & Mineral Club (CGMC) was founded in 1971 and is an organization run by volunteers.

• Geology

• 2.

Golden Spike Gem & Mineral Society

Meetings: 3rd Wednesday of the month (except April, August December)-George Eccles Dinosaur Park 72nd Annual Gemstone Junction Rock and Gem Show April 11 13 2025 Be sure to mark your calendar.

• Geology

• 3.

Mobile Rock & Gem Society

Mobile Rock Gem Society Your Custom Text Here Mobile Rock Gem Society Home Welcome to the online home of the Mobile Rock Gem Society.

• Geology

• 4.

Huachuca Mineral and Gem Club Inc

Meetings Guests including kids are always welcome and encouraged to attend.

• Other Art, Culture, Humanities Organizations/Services N.E.C.

• 5.

San Diego Mineral & Gem Society Inc

DISSEMINATE KNOWLEDGE AND ENCOURAGE STUDY OF MINEROLOGY, LAPIDARY AND EARTH SCIENCES.

• Physical Sciences/Earth Sciences Research and Promotion

• 6.

San Luis Obispo Gem & Mineral Club

We meet the second Wednesday of each month.

• Geology

• 7.

Gem and Mineral Society

HUNTSVILLE GEM AND MINERAL SOCIETY Welcome to Our Website.

• Geology

• 8.

Tule Gem and Mineral Society Inc

We meet atFarmersville Senior Citizens Center 444 North Gene Street Farmersville California We meet on the first Monday of the month unless there is a holiday See our Facebook page for current information February 3 2025 600pm.

SAN FRANCISCO GEM AND MINERAL SOCIETY

Founded in 1935, the San Francisco Gem & Mineral Society is a 501(c)(3) non-profit dedicated to the study and enjoyment of geology, mineralogy, and the lapidary arts.