Ferguson, Henry G. 1882-

Tin deposits near Irish Creek, Virginia, by Henry G. Ferguson; prepared in co-operation with the United States geological survey. - Charlottesville, University of Virginia, 1918. - 3 p. l., 19 p. illus. (maps) 26 cm. - Virginia. Geological survey. Bulletin no. XV-A .

Bibliography: p. 229-231.

gs 18000136


Tin ores--Virginia.

QE172 / .A3 no. 15A