erovnuli-samecniero-biblioteka Search for 'au:"Butts, Charles,"'

Economic geology of the Kittanning and Rural valley quadrangles, Pennsylvania,

By Butts, Charles,.
Washington, Govt. print. off., 1906 .
198, v p. , Subject series: A, Economic geology, 67; B, Descriptive geology, 83. | Folded map in pocket. | Issued also as House doc. no. 827, 59th Cong., 1st sess. 24 cm..

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Iron ores, fuels, and fluxes of the Birmingham district, Alabama.

By Burchard, Ernest F..
Govt. Print. Off., 1910 .
204 p.

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The coal resources and general geology of the Pound quadrangle in Virginia,

By Butts, Charles,.
Charlottesville, University of Virginia, 1914 .
65 p. 26 cm..

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The Mississippian series of eastern Kentucky. A regional interpretation of the stratigraphic relations of the sub-carboniferous group based on new and detailed field examinations,

By Butts, Charles,.
Frankfort, Ky., The Kentucky Geological Survey, 1922 .
vii p., 1 l., 188 p. 24 cm..

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Geology of Alabama,

By Adams, George I..
University, Ala. [Birmingham Printing Company, Publishers] 1926 .
312 p. , Folded map in pocket. 24 cm..

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Geology and mineral resources of the Crossville quadrangle, Tennessee,

By Butts, Charles,.
Nashville, Tenn., 1925 .
vi, 41 p. , Bound together with Bulletins 33-A and 33-C | Plate I folded inside front cover. 23 cm..

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Fensters in the Cumberland overthrust block in southwestern Virginia,

By Butts, Charles,.
Charlottesville, University of Va., 1927 .
20 p. , At head of title: State of Virginia. Conservation and development commission. 23 cm..

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Geology and mineral resources of the Bellefonte quadrangle, Pennsylvania,

By Butts, Charles,.
Washington, U.S. Govt. Print. Off., 1936 .
vi, 111 p. , At head of title: United States Department of the Interior. 23 cm..

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Contributions to Virginia geology--II.

By Virginia Geological Survey..
University, Va., 1939 .
xi, 185 p. incl. illus., tables , At head of title: Commonwealth of Virginia. Virginia conservation commission. Virginia Geological survey ... | Each section has special t.-p. and contents. 23 cm..

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Geology of the Appalachian valley in Virginia,

By Butts, Charles,.
University, Va., 1940 .
v. , At head of title: Commonwealth of Virginia. Virginia Conservation Commission. Virginia Geological survey, Arthur Bevan, state geologist. 23 cm..

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