Montmorillonite - Wikipedia, the free encyclopedia
Montmorillonite is a very soft phyllosilicate group of minerals that typically form in microscopic crystals, forming a clay. It is named after Montmorillon in France. Montmorillonite, a member of the...
en.wikipedia.org/wiki/Montmorillonite
The Mineral MONTMORILLONITE ... Montmorillonite is a member of the general mineral group the clays. It typically forms microscopic or at least very small platy micaceous crystals. The water content is variable, and in fact when water is absorbed by the crystals they tend to swell to several times their original volume.
www.galleries.com/minerals/silicate/montmori/montmori.h... www.galleries.com/minerals/silicate/montmori/montmori.htm
General Montmorillonite Information ... Montmorillonite + Pronunciation ... Montmorillonite Image...
webmineral.com/data/Montmorillonite.shtml webmineral.com/data/Montmorillonite.shtml
Smectite Group . Montmorillonite-Vermiculite Group ; Beidellite-Montmorillonite Series . A common clay mineral. ... Classification of Montmorillonite...
www.mindat.org/min-2821.html
Most Outstanding Montmorillonite. ... Authorized Independent Broker/Dealer of Montmorillonite ... 1980 Technical Report-Full Text...
www.montmorillonite.org/ www.montmorillonite.org/
Green Healing Clay of the Desert; Bentonite, Illite, and Montmorillonite: Pelotherapy and Natural Medicine ... Green clays such as Illite, Bentonite and Montmorillonite have been used by mankind as a part of natural medicine for tens of thousands of years.
www.eytonsearth.org/
Natural green clays: Bentonite & Montmorillonite. What are these clay minerals? Explore the world of healing clays, pelotherapy, and balneology ... Bentonite & Montmorillonite: Smectite Clay Minerals...
www.eytonsearth.org/bentonite-montmorillonite.php www.eytonsearth.org/bentonite-montmorillonite.php
The montmorillonite group of minerals are clay minerals formed from very small and imperfect crystals. This group is basically of the pyrophyllite-type but substitutions in either or both octahedral and tetrahedral layers allows weak bonding of exchangeable cations in interlayer positions.
www.minweb.co.uk/sheetsilicates/montmorillonite.html www.minweb.co.uk/sheetsilicates/montmorillonite.html
Montmorillonite group ... • same layers as micas, however, isomorphous substitution occurs mainly in the alumina sheet, with magnesium or iron in ... • this imparts one of the most important properties of montmorillonite – their ability to expand and contract in response to the addition and loss of moisture...
www.materialkemi.lth.se/course_projects/HT-2004/KK045/C... www.materialkemi.lth.se/course_projects/HT-2004/KK045/Clay%20Minerals/montmorillonite.htm