South Spring Hill Mine
Founded in 1851 working continuously till 1893. Purchased by Keystone Company in 1920 and connected to it. Closed in 1942. Contained 3 shafts: South Spring Hill 1200’, Tallisman 600’, and Medean at 600’ deep. Produced $1,092,472 from 1888-1902.
Amador
Marker is on String Bean Alley east of Old Route 49.
Courtesy hmdb.org
