@book{26629,
	author = {Lonsdale, John T.},
	title = {Geology of the gold-pyrite belt of the northeastern Piedmont, Virginia,},
	publisher = {The Mitchie company, printers]},
	year = {1927.},
	series = {Virginia. Geological survey. Bulletin 30},
	address = {University, Va. [Charlottesville,},
	note = {Map folded in pocket.}
}