TY - BOOK AU - Burton, William C. CN - QE75 CN - QE75 CY - Washington : DA - 1995. ID - 173888 KW - Geology KW - Geology N1 - Folded plate in pocket PB - U.S. G.P.O., PP - Washington : PY - 1995. T1 - Geology of the Waterford quadrangle, Virginia and Maryland, and the Virginia part of the Point of Rocks quadrangle / TI - Geology of the Waterford quadrangle, Virginia and Maryland, and the Virginia part of the Point of Rocks quadrangle / VL - 2095 ER -