erovnuli-samecniero-biblioteka Search for 'su:{Volcanic ash, tuff, etc.}'

Volcanic dust in Oklahoma,

By Buttram, Frank..
Norman, 1914 .
49 p. 24 cm..

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Volcanic ash resources of Kansas.

By Landes, Kenneth K..
Lawrence, Kan., 1928 .
58 p. , Bulletin of the University of Kansas, v. 29, no. 8. 23 cm..

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... Volcanic ash and tripoli,

By Beach, John Osa,.
Norman, 1938 .
[28] p. , At head of title: Oklahoma Geological Survey. Robert H. Dtt, director. | "Data obtained from State mineral survey, WPA project 65-65-538, 1936-37; FERA material survey 1934; Oklahoma Geological survey, Bulletin, 13, 1914; and Bulletin, 28, 1917." | Reproduced from typewritten copy. | Errata slip inserted. 23 cm..

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... Ash formations of the island Hawaii

By Wentworth, Chester Keeler,.
Honolulu, T. H., The Hawaiian volcano research association, 1938 .
viii, 183 p. 25 cm..

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Petrographic comparison of Pliocene and Pleistocene volcanic ash from western Kansas /

By Swineford, Ada,.
Lawrence, Kan. : [s.n., 1946 .
32 p. : , Title page lacking. | "1946 Reports of studies, part 1, April 15, 1946." 23 cm..

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Kansas volcanic ash resources /

By Carey, James Sheldon,.
Lawrence : University of Kansas Publications, 1952 .
68 p. : , Title page lacking. 23 cm..

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Geology of northwest Shakwak Valley, Yukon Territory.

By Bostock, H. S..
Ottawa, E. Cloutier, Queen's Printer, 1952 .
v, 54 p.

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A compilation of information on the occurrence, properties, and research into the utilization of pumicite in Saskatchewan.

By Crawford, G. S..
[Regina] 1955 .
34 p. 26 cm..

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Pumice, pumicite, and volcanic cinders in California,

By Chesterman, Charles Wesley,.
San Francisco, 1956 .
119 p. , Part of illustrative matter folded in pocket. 29 cm..

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Volcanic construction materials in Idaho,

By Asher, Roderick R..
Moscow, 1965 .
150 p. , Cover title. 28 cm..

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Distribution and genesis of authigenic silicate minerals in tuffs of Pleistocene Lake Tecopa, Inyo County, California,

By Sheppard, Richard A..
Washington, U.S. Govt. Print. Off., 1968 .
iv, 38 p. 29 cm..

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The geochemistry of the volcanic rocks of Pavagarh, Gujarat, India

By Tiwari, Bandish Dhar,.
Varanasi, Banaras Hindu University 1966 .
xvi, 153 p. 26 cm..

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