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Vermiculite as a Member in Mixed-Layer Minerals

Published online by Cambridge University Press:  01 January 2024

H. Heystek
H. Heystek*
Affiliation:
Council for Scientific and Industrial Research, National Chemical Research Laboratory, Pretoria, South Africa
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Abstract

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X-ray diffraction and differential thermal analysis data are presented for colloid fractions from a soil and shales containing a vermiculite and a montmorillonoid; a chlorite and a vermiculite-chlorite mixed-layer mineral; and a montmorillonoid and a vermiculile-chlorite mixed-layer mineral. The minerals were identified by heating the clay fractions at various temperatures and by treating them with ethylene glycol and/or ammonium chloride.

Type
Article
Information
Clays and Clay Minerals (National Conference on Clays and Clay Minerals) , Volume 4 , February 1955 , pp. 429 - 434
Copyright
Copyright © The Clay Minerals Society 1955

References

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