Hostname: page-component-7479d7b7d-k7p5g Total loading time: 0 Render date: 2024-07-12T05:35:30.614Z Has data issue: false hasContentIssue false

Study of a chlorite-smectite interstratified mineral by means of the Inter program

Published online by Cambridge University Press:  09 July 2018

A. Ruiz-Amil
Affiliation:
Instituto de Quimica Inorgánica ‘Elhuyar’, CSIC, c/Serrano 113, 28006-Madrid, Spain
E. Vila
Affiliation:
Instituto de Quimica Inorgánica ‘Elhuyar’, CSIC, c/Serrano 113, 28006-Madrid, Spain
F. Aragón de la Cruz
Affiliation:
Instituto de Quimica Inorgánica ‘Elhuyar’, CSIC, c/Serrano 113, 28006-Madrid, Spain

Abstract

A chlorite-smectite interstratified mineral in a pottery stone from Niwatorizawa mine, Izushi-Cho, Hyogo Prefecture (Japan), has been studied by means of Fourier transform methods, together with interlamellar sorption of ethylene glycol and glycerol. The calculations were carried out with the INTER program (using an Olivetti M-24 personal computer with MS-DOS operating system) which allows the analysis of two-component interstratified structures by two Fourier transform based methods: the X-ray diffraction intensity function method, and the interlayer distances distribution function method. The material studied contains a 1:1 chlorite-smectite interstratification and shows a marked tendency to alternation, i.e., the interstratification is almost regular.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1988

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

Bailey, S.W. (1982) Nomenclature for regular interstratifications. Clay Miner. 17, 243–248.Google Scholar
Doval, M., Rodas, M., Ruiz-Amil, A. & Aragon de la Cruz, F. (1983) Estudios geologicos e identificacion de minerales interestratificados clorita-esmectita, por sorcion de aminas. Triasico de la Cordillera Iberica. I. An. Edaf. Agrob. XLII, 733–740.Google Scholar
Doval, M., Rodas, M., Ruiz-Amil, A. & Aragon de la Cruz, F. (1984) Identificacion de un mineral interestratificado clorita-vermiculita por sorcion de aminas. Triasico de la Cordillera Iberica. II. An. Edaf. Agrob. XL1II, 1589–1595.Google Scholar
Doval, M., Rodas, M., Ruiz-Amil, A. & Aragon de la Cruz, F. (1985) Identificacion de un mineral clorita- esmectita por sorcion de aminas. Facies verdes de la Cuenca del Tajo. III. An. Edaf. Agrob. XLIV, 1335–1339.Google Scholar
MacEwan, D.M.C., Ruiz-Amil, A. & Brown, G. (1961) Interstratified clay minerals. Pp. 393445 in: The X-ray Identification and Crystal Stuctures of Clay Minerals (Brown, G., editor). Mineralogical Society, London.Google Scholar
Miguel Rodriguez, R. de, Ruiz-Amil, A. & Aragon de la Cruz, F. (1981) Sorcion interlaminar de aminas alifaticas en minerales interestratificados mica-montmorillonita. II. An. Edaf. Agrob. XL, 2163–2175.Google Scholar
Ruiz-Amil, A., Viton Borbolla, C. & Aragon de la Cruz, F. (1979) Sorcion interlaminar de aminas alifaticas en minerales interestratificados mica-montmorillonita. I. An. Edaf. Agrob. XXXVIII, 2055–2064.Google Scholar
Sudo, T. & Shimoda, S. (1969) Interstratified clay minerals. Pp. 155166 in: The Clays of Japan. Geol. Surv. Japan.Google Scholar
Takeshi, H. & Shiraki, Y. (1969) Pottery stone. Pp. 8994 in: The Clays of Japan. Geol. Surv. Japan.Google Scholar
Vila, E. & Ruiz-Amil, A. (1988) Computer program for analysing interstratified structures by Fourier transform methods. Powder Diffraction, 3, 7–11.Google Scholar