Northstar Mining Museum

Operated by the Nevada County Historical Society, this museum (California Historic Landmark No. 843) has been recognized as the most complete hard rock mining museum in California. The museum is located in an 1895 stone building, once the powerhouse for the North Star Mine. Outside is a small creekside park for picnics and relaxation. Attractions include a 30-foot Pelton Wheel, the world’s largest, built by A.D. Foote in 1895, a Man Skip that carried miners down into the mines and a Cornish Pump that was used to remove water from mine shafts. An assay room, blacksmith shop, stamp mill and dynamite-packing machine are among the numerous exhibits. There is no admission charge; donations are welcome.


Additional Info


933 Allison Ranch Road,
Grass Valley, CA 95945

Business Hours

Tuesday – Sunday 11AM-5PM (May 1-Oct 31)
Winter: closed (Nov 1-Apr 30)



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Northstar Mining Museum