Our annual gem and mineral show is held each Spring at the Mariposa Fairgrounds. The 2019 event will be on April 13th and 14th. The show hosts more than 36 vendors offering gems, minerals, fossils, lapidary products, jewelry, and food.
Each Fall, we host a tailgate sale in the fairgrounds parking lot. For 2018, our event will be on October 20th.
The club is a member of the California Federation of Mineralogical Societies.
Yearly Membership fees: $20 singles, $30 couples, $35 families.