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Clay

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A group of minerals. Many doubtful clays are probably impure kaolinite. [Clark, 1993 - "Hey's Mineral Index"]. Other clay may be dickite or montmorillonite or smectite etc.

Classification of Clay

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Other Names for Clay

Synonyms:
Leca
Other Languages:
German:Ton
Walkerde
Walkererde
Simplified Chinese:粘土
Varieties:
ChasovriteElbrussiteGinzburgite (of Chukhrov)KeramsitePolynite
Porcelain JasperStone-butter

Other Information

Health Warning:No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

References for Clay

Reference List:

- +
Cleveland, G.B. (1957), Clay: Calif. Div. Mines & Geol. Bull. 176: 131-152.

Karickhoff, S.W. & G.W. Bailey (1973), Optical absorption spectra of clay minerals: Clays and Clay Minerals: 21: 59-70.

Weaver, C.E. and L.D. Pollard (1973), The chemistry of clay minerals: 55-77. Elsevier, Amsterdam.

Lippmann, F. (1982), The thremodynamic status of clay minerals. In H. van Olphen and F. Veniale, Editors, Proceedings of the International lay Conference Pavia, Italy, 475-485. Elsevier, Amsterdam.

Velde, B. (1984), Electron microprobe analysis of clay minerals: Clay Minerals: 19: 243-247.

Newman, A.C.D. and G. Brown (1987), The chemical constitution of clays. In A.C.D. Newman, Editor, Chemistry of Clays and lay Minerals: 1-128 Mineralogical Society, London.

Madejova, J. and P. Komadel (2001), Baseline studies of the Clay Mineral Society source clays: Infrared methods: Clays and Clay Minerals: 49: 410-432.

Internet Links for Clay

Search Engines:
  • Look for Clay on Google
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  • Mineral Dealers:
  • The Arkenstone - Fine Minerals
  • webminerals
  • Search for - Clay - on e-Rocks Mineral Sales & Auctions
  • Top quality minerals from Kristalle of California
  • Clay specimens for sale - minfind.com
  • Buy RARE Minerals from Rocks of Africa
  • Buy from David K Joyce minerals
  • Fine and rare minerals from mintreasure.com
  • Find Clay on www.crystalclassics.co.uk
  • DAKOTA MATRIX offers Cabinet and Rare Species from Worldwide Localities.
  • SpiriferMinerals.com - high quality low prices
  • Buy fine minerals and gemstones from Pala International
  • Jobs:
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  • Localities for Clay

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