| Reference | {Deposit:: CARPENTER, III, P ALBERT, 1976, NC DEPT OF NAT AND ECON}{Deposit:: RESOURCES BULL 84, P. 38.}{Deposit:: BRYSON, HERMAN J, 1936, NC DEPT OF CONS & DEVEL BULL 38, P 9}{Deposit:: PARDEE, J F & PAR,, JR., E F U.J,UIUSGS PROF PAPER 213, PA.} |