GEOLOGIC MAP OF THE MOOREFIELD QUADRANGLE, NORTHEASTERN KENTUCKYWIGLEY PB.1978; U.S. GEOL. SURV., GEOL. QUADRANGLE MAPS; USA; DA. 1978; GQ-1510; 1 P.; 1 CART.Serial Issue

LOWER CHAMPLAINIAN CONODONT SEQUENCES OF THE APPALACHIAN MOUNTAINS,VIRGINIA.(ABSTRACT).WIGLEY PB.1968; GEOL. SOC. AMER., ABSTR. PROGRAMS; USA; 1968Miscellaneous

CONODONTS FROM ROCKS OF MARMOR AND ASHBY AGE (MIDDLE ORDOVICIAN) IN RUSSELL AND SCOTT COUNTIES, VIRGINIA.WIGLEY PB JR.1969; DISSERT. ABSTR. INTERNATION., B; USA; 1969(2), VOL. 29, NUM. 0008, P. 2945 A 2946Miscellaneous

GEOLOGIC MAP OF PART OF THE OWEN QUADRANGLE, OLDHAM COUNTY, KENTUCKY. 1:24.000.PETERSON WL; WIGLEY PB.1971; U.S. GEOL. SURV., GEOL. QUADRANGLE MAPS; USA; 1971, NUM. 0904Miscellaneous

GEOLOGIC MAP OF THE IRVINE QUADRANGLE, ESTILL COUNTY, KENTUCKY.HOGE HP; WIGLEY PB; SHAWE FR et al.1976; U.S. GEOL. SURV., GEOL. QUADRANGLE MAPS; U.S.A.; DA. 1976; NO GQ-1285; PP. 1; 1 CART.Serial Issue