| Reference | {Deposit:: MURDOCK, T. G. THE MINING INDUSTRY IN NORTH CAROLINA FROM 1}{Deposit:: 1945. NORTH CAROLINA DEPT. OF CONSERVATION AND DEVELOPMENT}{Deposit:: ECONOMIC PAPER NO. 65, 1948, PP. 8-10.}{Deposit:: CONLEY, J. F. MINERAL LOCALITIES OF NORTH CAROLINA. NORTH C}{Deposit:: DEPT. OF NATURAL AND ECONOMIC RESOURCES INFORMATION CIRCULAR}{Deposit:: REVISED 1971, P. 29-31.} |