Hostname: page-component-848d4c4894-8bljj Total loading time: 0 Render date: 2024-07-07T16:25:54.513Z Has data issue: false hasContentIssue false
  • English
  • Français

The Nature of Illite

Published online by Cambridge University Press:  01 January 2024

H. E. Gaudette ,
J. L. Eades  and
R. E. Grim
H. E. Gaudette
Affiliation:
University of Illinois, Urbana, Illinois, USA
J. L. Eades
Affiliation:
University of Illinois, Urbana, Illinois, USA
R. E. Grim
Affiliation:
University of Illinois, Urbana, Illinois, USA
Get access Rights & Permissions [Opens in a new window]

Abstract

Chemical composition, X-ray diffraction and other analytical data of a series of samples of clays that are composed essentially of illite are presented. The physical properties of these samples are given and related to variations in the composition and character of the illites.

Data indicate that these illites have less potassium than well-crystallized micas and some of them are not essentially mixed-layer structures, It is concluded, therefore, that illite is not necessarily a mixed-layer material.

Type
Symposium on Structural Aspects of Layer Silicate
Information
Clays and Clay Minerals (National Conference on Clays and Clay Minerals) , Volume 13 , February 1964 , pp. 33 - 48
Copyright
Copyright © The Clay Minerals Society 1964

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Brown, G., and Norrish, K. (1952) Hydrous micas, Mineral. Mag. 29, 929–32.Google Scholar
Gaudette, H. E. (1965) Illite from Fond du Lac County, Wisconsin, Am. Mineralogist 50, 411–17.Google Scholar
Grim, R. E. (1955) Clay Mineralogy, McGraw-Hill, New York.Google Scholar
Grim, R. E., Bray, R. H., and Bradley, W. F. (1937) The mica in argillaceous sediments, Am. Mineralogist 22, 813–29.Google Scholar
Grim, R. E., and Bradley, W. F. (1939) A unique clay from the Goose Lake, Illinois, area, J. Am. Ceram. Soc. 22, 157–64.CrossRefGoogle Scholar
Grim, R. E., and Rowland, R. A. (1942) Differential thermal analyses of clay minerals and other hydrous materials, Am. Mineralogist 27, 746–61, 801-18.Google Scholar
Kinter, E. V., and Diamond, S. (1956) A new method for preparation and treatment of oriented aggregate specimens of soil clays for X-ray diffraction analysis, Soil Sci. 81, 111–20.CrossRefGoogle Scholar
Mankin, C. J., and Dodd, C. G. (1963) Proposed Reference Illite from the Ouachita Mountains of Southeastern Oklahoma, Clays and Clay Minerals, 10th Conf. [1961], pp. 372–9, Pergamon Press, New York.Google Scholar
Marshall, S. E. (1949) The Colloid Chemistry of the Silicate Minerals, Academic Press, New York.Google Scholar
Molloy, N. W., and Kerr, P. F. (1961) Diffractometer patterns of A.P.I. reference clay minerals, Am. Mineralogist, 46, 583–605.Google Scholar
Yoder, H. S., and Eugster, H. P. (1955) Synthetic and natural muscovites, Geochim Cosmochim Acta 8, 225–80.CrossRefGoogle Scholar