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Geologic reconnaissance of a part of western Arizona

Lee, Willis T. (Willis Thomas), 1864-1926 author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1908. 1908

The geology and ore deposits of the Bisbee quadrangle, Arizona

Ransome, Frederick Leslie, 1868-1935, author.
Washington : Department of the Interior, United States Geological Survey, 1904. 1904

Geology of a middle tertiary clay deposit in the Patagonia Mountains near Harshaw, Santa Cruz County

Houser, Brenda B.
[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2005. 2005

Geology of the Clarkdale Quadrangle, Arizona

Lehner, Robert E., author.
[Washington, D.C.] : [U.S. Department of the Interior, U.S. Geological Survey], [1958] 1958

Geology of the Muddy Mountains, Nevada : with a section through the Virgin Range to the Grand Wash C

Longwell, Chester R. (Chester Ray), 1887-1975, author.
[Washington, D.C.] : Department of the Interior, U.S. Geological Survey, 1928. 1928

Geology of the Navajo country : a reconnaissance of parts of Arizona, New Mexico and Utah

Gregory, Herbert E. (Herbert Ernest), 1869-1952 author.
Washington : Department of the Interior, United States Geological Survey, 1917. 1917

The Kaiparowits region : a geographic and geologic reconnaissance of part of Utah and Arizona

Gregory, Herbert E. (Herbert Ernest), 1869-1952 author.
Washington : United States Department of the Interior, Geological Survey, 1931. 1931

Mesozoic formations in the Vekol Mountains, Papago Indian Reservation, Arizona

Heindl, L. A. (Leopold Alexander), 1916- author.
Washington, D.C. : United States Department of the Interior, Geological Survey, 1965. 1965

Ore deposits of the Jerome and Bradshaw Mountains quadrangles, Arizona

Lindgren, Waldemar, 1860-1939, author.
[Washington, D.C.] : Department of the Interior, U.S. Geological Survey, 1926. 1926

Placer gold deposits of Arizona

Johnson, Maureen G., author.
[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1972. 1972

Radiometric ages of igneous rocks from Pima, Santa Cruz, and Cochise Counties, southeastern Arizona

Marvin, Richard F., author.
[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1973. 1973

A reconnaissance of parts of northwestern New Mexico and northern Arizona

Darton, Nelson Horatio, 1865-1948, author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1910. 1910

The Shinumo quadrangle, Grand Canyon district, Arizona

Noble, L. F. (Levi Fatzinger), 1882-1965, author.
[Washington, D.C.] : Department of the Interior, United States Geological Survey, 1914. 1914

Some paleozoic sections in Arizona and their correlation

Ransome, Frederick Leslie, 1868-1935, author.
[Washington] : [Department of the Interior, United States Geological Survey], [1916] 1916

Story of the grand canyon of Arizona : how it was made

Darton, Nelson Horatio, 1865-1948.
Grand Canyon, Arizona : Fred Harvey, [1941] 1941

Story of the Grand Canyon of Arizona : How it was made

Darton, Nelson Horatio, 1865-1948.
Grand Canyon, Ariz. : Fred Harvey, 1937. 1937