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Unit-Cell Dimensions of Two-Dimensionai Clay Minerals

Published online by Cambridge University Press:  10 January 2013

Peter Bayliss
Peter Bayliss
Affiliation:
Department of Geology and Geophysics, University of Calgary, Alberta, Canada T2N 1N4
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Abstract

The unit cell dimensions of minerals in the smectite group, regular and random mixed-layer groups, and halloysite shown in the Mineral Powder Diffraction File (1986) have been refined by least-squares analysis in the hexagonal system with a primitive lattice with indices restricted to hk or 00l reflections. Trioctahedral minerals have larger a unit-cell dimensions than dioctahedral minerals.

Type
Research Article
Information
Powder Diffraction , Volume 4 , Issue 1 , March 1989 , pp. 19 - 20
Copyright
Copyright © Cambridge University Press 1989

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References

Appleman, D. E. & Evans, H. T. Jr., (1973). Indexing and least-squares refinement of powder diffraction data. Report PB 216188, U. S. Dept. of Commerce, National Technical Information Service, 5285 Port Royal Rd., Springfield, VA 22151.Google Scholar
Bailey, S. W. (1980). Summary of recommendations of AIPEA nomenclature committee. Clays Clay Miner. 28, 73–78.Google Scholar
Bailey, S. W., Brindley, G. W., Kodama, H. & Martin, R. T. (1982). Nomenclature for regular interstratifications. Clays Clay Miner. 30, 76–78.CrossRefGoogle Scholar
Bayliss, P. (1975). Nomenclature of the trioctahedral chlorites. Can. Mineral. 13, 178–180.Google Scholar
Brindley, G. W., Zalba, P. E. & Bethke, C. M. (1983). Hydrobiotite, a regular 1:1 interstratification of biotite and vermiculite layers. Am. Mineral. 68, 420–425.Google Scholar
Köster, H. M. (1982) The Crystal Structure of 2:1 Layer Silicates. International Clay Conference 1981. Eds. van Olphem, H. and Veniale, F.. Elsevier, 41–47.Google Scholar
Mineral Powder Diffraction File (1986). Ed. Bayliss, P., Erd, R. C., Mrose, M. E., Sabina, A. P., & Smith, D. K.. Swarthmore, PA: International Centre for Diffraction Data.Google Scholar
Nickel, E. H. & Mandarino, J. A. (1987). Procedures involving the IMA commission on new minerals and mineral names, and guidelines on mineral nomenclature. Can. Mineral. 25, 353–377.CrossRefGoogle Scholar
Tien, P.-L., Leavens, P. B. & Nelen, J. A. (1975). Swinefordite, a dioctahedral-trioctahedral Li-rich member of the smectite group from Kings Mt., North Carolina. Am. Mineral. 60, 540–547.Google Scholar
Wong-Ng, W., Hubbard, C. R., Stalick, J. K. & Evans, E. H. (1988). Computerization of the ICDD powder diffraction database. Critical review of sets 1 to 32. Pow. Diff. 3, 12–18.CrossRefGoogle Scholar