
Mountains of Minerals Show 2027
Mariposa Fairgrounds 5007 Fairgrounds Road, Mariposa, CA, United StatesSpringtime in Mariposa is an ideal time to hold the annual Gem and Mineral show. The hills are green, wildflowers are in bloom, and the weather is usually mild. The 2027 dates are April 10 and 11 at the Mariposa County Fairgrounds. The “Mountains of Minerals” show serves as a focal point to share mineral […]
$5