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Natrona County Rockhounds

Casper · Wyoming · United States

RMFMSGems/Minerals
Founded
1946
Meets
1st Monday of the month, 7:00 PM, April–November
Meeting place
Club clubhouse
5211 Rambler, Mills, WY 82644 (mail: PO Box 123, Mills, WY 82644)
What this club offers
Field tripsLapidary facilitiesOpen to beginners

Get in touch with the club

Natrona County Rockhounds handles membership directly. Reach out with the details below to ask about joining, meetings, and field trips.

Annual show

Natrona County Rockhounds Club Rock, Gem & Mineral Show — July 11–12, 2026, 123 W. E. Street, Casper, WY 82601 (Sat 9am–5pm, Sun 9am–4pm)

About Natrona County Rockhounds

The Natrona County Rockhounds Club started in 1946 and is a member society of the Wyoming State Mineral and Gem Society, based in Mills (Casper), Wyoming. The club currently has approximately 57 members, led by President Mac Goss. Its clubhouse provides members with both a meeting space and a lapidary shop area for cutting and polishing projects, with classes offered throughout the year and field trips in the summer. The club hosts an annual Rock, Gem & Mineral Show in Casper (its 71st edition in 2026) featuring rough rocks, gems, minerals, lapidary equipment and supplies, hand-crafted jewelry vendors, displays, games, a silent auction, and door prizes for both adults and children.

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