Geology and mineral resources of the Carbondale Quadrangle /

Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles /
by: Willman, H. B. (Harold Bowen), 1901-
Published: (1942)

Geology and mineral resources of the Hennepin and La Salle quadrangles /
by: Cady, Gilbert H. (Gilbert Haven), 1882-
Published: (1919)

Geology and mineral resources of the Dixon quadrangle /
by: Knappen, Russell Stafford, 1892-1982
Published: (1926)

Geology and mineral resources of the Equality-Shawneetown area : (Part of Gallatin and Saline Counties) /
by: Butts, Charles, 1863-1946
Published: (1925)

Economic and geologic papers. : Geology and mineral resources of the La Harpe and Good Hope quadrangles /
Published: (1923)

What about our minerals? : A quiz book on the geology and mineral resources of Illinois.
Published: (1946)

Areal geology of the Illinois fluorspar district.
by: Baxter, James W. (James Watson), 1927-
Published: (1963)

The limestone resources of the Pontiac-Fairbury region /
by: Lamar, J. E. (John Everts), 1897-1979

Environmental geology.
Published: (1990)

Environmental geology notes.

Illinois-Missouri mineral resource complex : a base for industrial development.
by: Risser, Hubert E.
Published: (1962)

Heavy minerals in sands along the Wabash River /
by: Hunter, Ralph Eugene
Published: (1966)

Illinois mineral industry in 1947 /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1949)

Illinois mineral industry in 1945 /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1946)

Illinois mineral industry in 1948 /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1950)

Illinois mineral industry in 1944 /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1945)

Illinois mineral industry in 1943 /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1944)

Mineral production in Illinois.

Fundamentals of mineral conservation.
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1955)

Geology and mineral resources of the Hardin and Brussels quadrangles in Illinois. /
by: Rubey, William Walden, 1898-1974
Published: (1952)

Illinois mineral industry in 1931 : preliminary statistical summary and economic review /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1932)

Mineral production in Illinois in 1961 /
by: Busch, Willis L.
Published: (1962)

Mineral production in Illinois in 1960 /
by: Busch, Willis L.
Published: (1962)

Mineral production in Illinois in 1962 /
by: Busch, Willis L.
Published: (1963)

Mineral production in Illinois in 1966 /
by: Busch, Willis L.
Published: (1968)

Mineral production in Illinois in 1959 /
by: Busch, Willis L.
Published: (1960)

Mineral production in Illinois in 1957 /
by: Busch, Willis L.
Published: (1958)

Mineral production in Illinois in 1956 /
by: Busch, Willis L.
Published: (1957)

Mineral production in Illinois in 1958 /
by: Busch, Willis L.
Published: (1959)

Mineral production in Illinois in 1967 /
by: Busch, Willis L.
Published: (1968)

Mineral production in Illinois in 1969 /
by: Busch, Willis L.
Published: (1971)

Mineral production in Illinois in 1954 /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1955)

Mineral production in Illinois in 1968 /
by: Busch, Willis L.
Published: (1969)

Illinois mineral industry in 1939 : with special discussion of distribution of coal in 1937 /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1940)

Illinois mineral industry in 1933 : a preliminary statistical summary and economic review /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1934)

Illinois mineral industry in 1936 : a preliminary statistical summary and economic review /
by: Voskuil, Walter H. (Walter Henry), 1892-
Published: (1937)