Ref.: Rocks & Min.:60:92. An emerald mine located about 2.5 miles SW of Spruce Pine.
Deposit:: LESURE, F.G., 1968, MICA DEPOSITS OF THE BLUE RIDGE IN NORTH CAROLINA: U.S. GEOL. SURVEY PROF. PAPER 577, P.12
Deposit:: 1968 COMPILE LESURE, F.G., REPORT
Production:: LESURE, F.G., 1968, USGS PROF. PAPER 577