Reference | {Deposit:: CONRAD, S. G., 1960, CRYSTALLINE LIMESTONE OF THE PIEDMONT AND MOUNTAIN REGIONS OF NORTH CAROLINA, NORTH CAROLINA DEPT. CONSERV. AND DEVEL., DIV. MINERAL RESOURCES BULL. 74, TEXT 56 P., QUARRY TEXT P. 43.}{Deposit:: QUARRY IN DENVER TOPO QUAD AT 1:24,000.} |