Bibliography of Virginia geology and mineral resources--1950-1959

by Hoffer, F. B. (Frank B.)
Charlottesville, Commonwealth of Virginia, Division of Mineral Resources, 1972

Bibliography of published measured sections west of the Blue Ridge in Virginia

by Webb, Harry W., Nunan, W. Edward
Charlottesville, Virginia Division of Mineral Resources, 1972

Geologic literature of the Coastal Plain of Virginia, 1783-1962

by Ruhle, James L.
Charlottesville, 1965

Bibliography of Virginia geology and mineral resources, 1941-1949

by Hoffer, F. B. (Frank B.)
Charlottesville, Virginia Division of Mineral Resources, 1968