00931cam a22002531 4500 gs 28000119 DLC 20260227111332.0 780220s1927 xx 000 0 eng c gs 28000119 (OCoLC)3654221 Library. U.S. Geological Survey OT DLC premarc QE173 .A2 no. 30 Lonsdale, John T. (John Tipton), 1895-1960. Geology of the gold-pyrite belt of the northeastern Piedmont, Virginia, by John T. Lonsdale. University, Va. [Charlottesville, The Mitchie company, printers] 1927. xii p., 1 l., 110 p. incl. illus., tables, diagrs. 9 pl. (incl. fold. col. map) 23 cm. Virginia. Geological survey. Bulletin 30 Map folded in pocket. Bibliography: p. 12-14. Geology Virginia Piedmont. Gold Virginia. 26629 26629