Reference | {Deposit:: WILLIAMS, LLOYD, 1964, TITANIUM DEPOSITS IN NORTH CAROLINA: NORTH CAROLINA DEPT. CONSERV. AND DEVELOP., DIV. MINERAL RESOURCES INF. CIRC. 19, P. 51}{Deposit:: SINGEWALD, J.T., JR., 1913, THE TITANIFEROUS IRON ORES IN THE UNITED STATES--THEIR COMPOSITION AND ECONOMIC VALUE: U.S. BUREAU OF MINES BULL. 64, P. 145}{Deposit:: 1942 YADKIN VALLEY MICA AND ILMENITE CO., ILMENITE PRODUCTIO}{Production:: WILLIAMS, 1964} |