Gold deposits of the world : with a section on prospecting /

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

The principles of economic geology /

by Emmons, William H. (William Harvey), 1876-1948
Published 1940

The principles of economic geology /

by Emmons, William H. (William Harvey), 1876-1948
Published 1918

Geology /

by Emmons, William H. (William Harvey), 1876-1948
Published 1932

Geology ; principles and processes /

by Emmons, William H. (William Harvey), 1876-1948
Published 1939

Geology : principles and processes /

by Emmons, William H. (William Harvey), 1876-1948
Published 1955

Geology : principles and processes /

by Emmons, William H. (William Harvey), 1876-1948
Published 1949

Geology of petroleum ...

by Emmons, William H. (William Harvey), 1876-1948
Published 1931

Geology : principles and processes /

by Emmons, William H. (William Harvey), 1876-1948
Published 1960

General economic geology : a textbook /

by Emmons, William H. (William Harvey), 1876-1948
Published 1922

Geology and ore deposits of the Philipsburg quadrangle, Montana /

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

Geology and ore deposits of the Ducktown mining district, Tennessee /

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

The enrichment of sulphide ores /

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

The enrichment of ore deposits /

by Emmons, William H. (William Harvey), 1876-1948
Published 1917

A reconnaissance of some mining camps in Elko, Lander, and Eureka counties, Nevada /

by Emmons, William H. (William Harvey), 1876-1948
Published 1910

Some ore deposits in Maine and the Milan mine, New Hampshire /

by Emmons, William H. (William Harvey), 1876-1948
Published 1910

Geology and ore deposits of the Philipsburg quadrangle, Montana /

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

Geology and ore deposits of the Creede district, Colorado /

by Emmons, William H. (William Harvey), 1876-1948, Larsen, Esper S. (Esper Signius), 1879-1961
Published 1923

Geology and ore deposits of the Ducktown mining district, Tennessee /

by Emmons, William H. (William Harvey), 1876-1948, Laney, Francis Baker, 1875-1938, Keith, Arthur
Published 1926

Geology and ore deposits of the Bullfrog district, Nevada /

by Ransome, Frederick Leslie, 1868-1935, Emmons, William H. (William Harvey), 1876-1948, Garrey, G. H. (George H.), 1886-
Published 1910