Geology of petroleum / by William Harvey Emmons.

by Emmons, William H. (William Harvey), 1876-1948.
Published 1921

Gold deposits of the world : with a section on prospecting / by William Harvey Emmons.

by Emmons, William H. (William Harvey), 1876-1948.
Published 1937

Geology and ore deposits of the Philipsburg quadrangle, Montana / by William Harvey Emmons and Frank Cathcart Calkins.

by Emmons, William H. (William Harvey), 1876-1948.
Published 1913

Geology and ore deposits of the Ducktown mining district, Tennessee / by W.H. Emmons and F.B. Laney, with the active collaboration of Arthur Keith.

by Emmons, William H. (William Harvey), 1876-1948.
Published 1926