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The clays of the state of Washington, their geology, mineralogy, and technology ...Shedd, Solon, January 1910 (has links)
Thesis (Ph. D.)--Leland Stanford Junior University, 1910.
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The clays of the state of Washington their geology, mineralogy, and technology /Shedd, Solon, January 1910 (has links)
Thesis (Ph. D.)--Leland Stanford Junior University, 1910. / Work begun under auspices of the Washington Geological Survey.
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Clays and shales of Michigan and their usesBrown, George Granger, January 1900 (has links)
Thesis (Chem. E)--New York University, (1917). / At head of title: State of Michigan. Department of Conservation. Geological Survey Division. In cooperation with the Department of Chemical Engineering, University of Michigan. Includes bibliographical references.
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The bloating of claysSharp, Everett Walter. January 1940 (has links) (PDF)
Thesis (B.S.)--University of Missouri, School of Mines and Metallurgy, 1940. / The entire thesis text is included in file. Typescript. Illustrated by author. Title from title screen of thesis/dissertation PDF file (viewed March 23, 2010) Includes bibliographical references (p. 31) and index (p. 32).
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Disintegration of Ozark Plastic Fire clay in the drierCirkal, Elmer Francis. January 1930 (has links) (PDF)
Thesis (B.S.)--University of Missouri, School of Mines and Metallurgy, 1930. / The entire thesis text is included in file. Typescript. Title from title screen of thesis/dissertation PDF file (viewed October 12, 2009) Includes bibliographical references (p. 12-13).
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Fire clays of Phelps CountyCronk, Arthur Harrison. January 1912 (has links) (PDF)
Thesis (B.S.)--University of Missouri, School of Mines and Metallurgy, 1912. / The entire thesis text is included in file. Typescript. Illustrated by author. Title from title screen of thesis/dissertation PDF file (viewed March 11, 2009) Includes bibliographical references.
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Disintegration of green Missouri fire clay bodies at low temperaturesSchofield, Wilbur Brooks. January 1931 (has links) (PDF)
Thesis (B.S.)--University of Missouri, School of Mines and Metallurgy, 1931. / Thesis has no title page. Author and degree were determined from "Sixty-First Annual Catalog. School of Mines and Metallurgy, University of Missouri". The entire thesis text is included in file. Typescript. Title from title screen of thesis/dissertation PDF file (viewed June 29, 2010)
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Composition and characteristics of two sensitive clays in relation to mechanical propertiesAggour, Nagwa Shafic January 1977 (has links)
No description available.
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Computational modelling of clay pipe extrusionKite, Matthew J. S. January 2009 (has links)
Thesis (Ph.D.)--Aberdeen University, 2009. / Title from web page (viewed on July 14, 2009). Includes bibliographical references.
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Density separation of clay mineralsNelsen, Terry A. 30 November 1970 (has links)
Illite, chlorite, montmorillonite and kaolinite, as well as
natural marine sediments and mixtures of the standards were subjected
to density separation by centrifugation in a linear heavy-liquid
gradient.
The density layers yielded by centrifugation were recovered
and analyzed by X-ray diffraction. Separates were not monomineralic
but rather were polymineralic usually with minerals of invarient
density, such as quartz, in more than one layer. This incomplete
separation is attributed to insufficient centrifugation time. The
X-ray character of minerals of variable density changes in such a
way as to suggest increased crystallinity with depth in the density
gradient.
Although several samples were known to contain montmorillonite,
none of the density layers showed X-ray evidence of this material. The anomalous behavior of montmorillonite is attributed
to its imbibing of the polar organic chemicals used as surfactants
into its expandable crystal structure to produce an extremely large
basal spacing. This problem can be overcome in some cases by
heating the clay to 110°C for 8 hours, but in other cases this had
little or no effect in collapsing the expanded structure.
Even though the project was not a total success, the method
holds promise, providing the duration and intensity of the centrifugation
is increased and complete purging of polar organic molecules
from expandable layered clays can be accomplished. / Graduation date: 1971
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