erovnuli-samecniero-biblioteka Search for 'au:"Leith, C. K."'

Rock cleavage /

By Leith, C. K..
Washington, Govt. Print. Off., 1905 .
216, ii p. : , Subject series: D, Petrography and mineralogy, 30; E, Chemistry and physics, 42. | "Literature on secondary rock cleavage": p. 13-14. | Includes index. 24 cm..

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The iron ores of the Iron Springs district, southern Utah.

By Leith, C. K..
Govt. Print. Off., 1908 .
102 p. 24 cm..

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Pre-Cambrian geology of North America.

By Van Hise, Charles Richard,.
Govt. Print. Off., 1909 .
939 p.

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The geology of the lake Superior region.

By Van Hise, Charles Richard,.
Washington, Govt. Print. Off., 1911 .
641 p.

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Pre-Cambrian rocks of the Lake Superior Region; a review of newly discovered geologic features, with a revised geologic map /

By Leith, C. K..
Washington : U.S. Govt. Print. Off., 1935 .
ii, 34 p. , At head of title: United States Department of the Interior. | Bibliography: p. 26-31. 29 cm..

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