| Reference | {Deposit:: CARPENTER, III, P. ALBERT, 1976, NC DEPT OF NAT AND ECON}{Deposit:: RESOURCES BULL 84, PP. 138-140.}{Deposit:: BRYSON, HERMAN J., 1936, NC DEPT OF CONS AND DEVEL BULL 38,}{Deposit:: PP. 91-92.}{Deposit:: PARDEE, J T & PARK, JR., C F, 1948, USGS PROF PAPER 213, P.} |