CA State Mining & Mineral Museum Street Address: 5005 Fairgrounds Rd Mariposa, CA 95338 Local Phone: (209) 742-7625 Toll Free: Fax: (209) 966-3597 Email: mineralmuseum@sti.net For More Information On: www.cal-parks.ca.gov/

See rare mineral, gold and gemstone specimens. Explore our 1850s mine tunnel. Kid's activities. Open May-September, 10:00am-6:00pm, 7 days; October-April, 10:00am-4:00pm, closed Tuesday.