Guidebook
NO. 298 EMPIRE MINE - The Empire Mine was originally located by George D. Roberts in October 1850. In the spring of 1854, the Empire Mining Company was incorporated and in 1865 new works, including a 30-stamp mill, were erected. In 1869 Wm. B. Bourn, Sr. purchased the Empire, when he died, Wm. B. Bourn, Jr. took over its management. The Empire was in constant operation from 1850 to the late 1950s.
Location
Empire Mine State Historic Park, 10791 Empire St, 1.2 mi E of Grass Valley
Open Map

NO. 298 EMPIRE MINE - State Park

NO. 298 EMPIRE MINE

NO. 298 EMPIRE MINE - Private Plaque

NO. 298 EMPIRE MINE - private plaques


NO. 298 EMPIRE MINE - Old Mining Equipmn

NO. 298 EMPIRE MINE - Visitors Center

NO. 298 EMPIRE MINE - map of grounds

NO. 298 EMPIRE MINE