Preliminary report on gold deposits of the Virginia Piedmont,
by C. F. Park, jr. In cooperation with the United States Geological survey.
- University, Va., 1936.
- viii, 42 p. incl. illus., tables. 9 fold. pl. (incl. maps, plans: in pocket) 23 cm.
- Virginia. Geological survey. Bulletin 44 .
At head of title: Commonwealth of Virginia. State commission on conservation and development.