• Geology

• 19.

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

• 20.

Mid-Tennessee Gem & Mineral Society Inc

Earth Experience Natural History Museum.

• Community/Neighborhood Development, Improvement

• 21.

Mineralogical Society of the District of Columbia Incorporated

The Mineralogical Society of DC meets on Zoom the first Wed.

• Unknown

• 22.

Friends of Stonerose Fossils

Stonerose Interpretive Center and Eocene Fossil Site is open to the public May-October.

• Science, General (includes Interdisciplinary Scientific Activities)

• 23.

Mid-America Paleontology Society

Public Education and Awareness EXPO 2025 Info Newsletter is now available.

• Professional Societies & Associations

• 24.

Show-Me Rockhounds of Kansas City

ShowMe Rockhounds Kansas City A club for people in Kansas City MO who enjoy collecting rocks minerals fossils gems and crystals Menu FLUORESCENT MINERAL DISPLAY 63rd Annual KC Gem MineralShow 62nd Kansas City Gem Mineral Show March 8th 9th 10th ShowMe Rockhound member Robert Van Becelaeres previous display of metal cast jewelry.

• Education N.E.C.

• 25.

West Seattle Rock Club Inc

West Seattle Rock Club. http://westseattlerockclub.

• Marine Science and Oceanography

• 26.

Northern Ohio Reef Enthusiasts

EventNOREs 2nd Annual Reef AuctionDateSunday April 6th 2025Registration130pmAuction230pm600pmLocationWest Hill Baptist Church 605 N Revere Rd Akron OH 44333 Reefers get ready.

HOUSTON GEM AND MINERAL SOCIETY

The Houston Gem and Mineral Society is a non-profit organization for those interested in Gems, Miner Welcome to the Houston Gem Mineral Society Come explore our community dedicated to earthscience education and activities.