1 Ralstonite Mineral Data
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http://webmineral.com/data/Ralstonite.shtml
2 Ralstonite: Ralstonite mineral information and data.
Structurally related to the <M>Pyrochlore Group</M>. ... System: Isometric: Colour: Colourless, white: Hardness: 4½: Name: Named after Rev. J. Grier Ralston, of Norristown ...
http://www.mindat.org/min-3354.html
3 Ralstonite - definition of Ralstonite by the Free Online Dictionary ...
Ral´ston`ite (rạl´stŭn`īt) n. 1. (Min.) A fluoride of alumina and soda occurring with the Greenland cryolite in octahedral crystals.
http://www.thefreedictionary.com/Ralstonite
4 ralstonite definition of ralstonite in the Free Online Encyclopedia.
ralstonite [′rȯl·stə‚nīt] (mineralogy) NaMgAl 5 F 12 (OH) 6 ·3H 2 O A colorless, white, or yellowish mineral composed of hydrous basic sodium magnesium aluminum fluoride ...
http://encyclopedia2.thefreedictionary.com/Ralstonite
5 Ralstonite Definition | Definition of Ralstonite at Dictionary.com
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http://dictionary.reference.com/browse/ralstonite?qsrc=2446
6 RALSTONITE FROX{ IVIGTUT, SOUTH GREENLAND
THE AMERICAN MINERALOGIST, VOL. 50, NOVEMBER_DECEMBE R, 1965 RALSTONITE FROX{ IVIGTUT, SOUTH GREENLAND H,tNs Peurv, Mineralogical Institute, Technical Uniaers'ity oJ Denmark ...
http://www.minsocam.org/ammin/AM50/AM50_1851.pdf
7 Gjerdingenite-Fe Ralstonite Image
SEM photomicrograph of gjerdingenite-Fe. The mineral is dusted with tiny crystals of two phases. At high magnification, one of them is seen to form cubes and is probably ralstonite
http://webmineral.com/specimens/picshow.php?id=2814
8 Ralstonite
Ralstonite Na x Mg x Al 2 x (F , OH) 6 • H 2 O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Cubic. Point Group: 4 /m 32 /m. Crystals are dominantly octahedral or ...
http://rruff.geo.arizona.edu/doclib/hom/ralstonite.pdf
9 FORMULA AND STRUCTURE OF RALSTONITE
FORMULA AND STRUCTURE OF RALSTONITE The structure may be checked by reference to Table 5 which shows the interatomic distances compared with the distances corresponding to ...
http://www.minsocam.org/ammin/AM24/AM24_566.pdf
10 ralstonite: Definition from Answers.com
ralstonite ( ′rölstə′nīt ) ( mineralogy ) NaMgAl 5 F 12 (OH) 6 3H 2 O A colorless, white, or yellowish mineral composed of hydrous basic sodium
http://www.answers.com/topic/ralstonite-mineralogy
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