Commodities
PrimaryFeldspar
Commodity typeN
Economic & production
Development statusPast Producer
Identification
Deposit ID10170057
Alternate namesTunnel Mine
RegionNA
Data scoreD
Coordinates39.35563, -76.89857
References
SINGEWALD, JR, J T, 1928, MD.G.S. VOL 12, PART 2, P. 118.FOR LOCATION SEE MAP ATTACHED TO OURSLER QUARRY,CARROLL CO.-AS NO.47.