TY - BOOK AU - Lonsdale,John T. TI - Geology of the gold-pyrite belt of the northeastern Piedmont, Virginia, T2 - Virginia. Geological survey. Bulletin 30 AV - QE173 .A2 no. 30 PY - 1927/// CY - University, Va. [Charlottesville PB - The Mitchie company, printers] KW - Geology KW - Virginia KW - Piedmont KW - Gold N1 - Map folded in pocket; Bibliography: p. 12-14 ER -