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Cryptohalite. (NH4)2SiF6 c 2001-2005 Mineral Data Publishing, version 1 ... investigation of cryptohalite. Kristallografiya (Sov. Phys. Crystal. ...
www.handbookofmineralogy.org/pdfs/cryptohalite.pdf - Similar pages
http://www.handbookofmineralogy.org/pdfs/cryptohalite.pdf
Arborescent, mammillary; commonly included within cryptohalite. ... Polymorphism & Series: Dimorphous with cryptohalite, the higher-temperature form. ...
www.handbookofmineralogy.org/pdfs/BARARITE.pdf - Similar pages
http://www.handbookofmineralogy.org/pdfs/BARARITE.pdf
White to colourless crystals of cryptohalite. The red colour is due to admixtured (amorphous ?) selenium. Picture size 5 mm. ...
www.mindat.org/gallery.php?min=1163 - 10k - Similar pages
http://www.mindat.org/gallery.php?min=1163
Cryptohalite (Ammonium silicon hexafluoride) occurs as a sublimation ... cryptohalite by sintering of quartz with ammonium fluoride using derivato- ...
www.springerlink.com/index/T116554748200N51.pdf - Similar pages
http://www.springerlink.com/index/T116554748200N51.pdf
White crystalline bararite intermixed with cryptohalite colored yellow by selenium. Shamokin, Northumberland County, Pennsylvani, USA.
webmineral.com/specimens/picshow.php?id=1565 - 11k - Similar pages
http://webmineral.com/specimens/picshow.php?id=1565
Earlier, bararite was recognized as part of mixtures with cryptohalite. .... Inclusions of bararite in cryptohalite can be seen only with plane-polarized ...
en.wikipedia.org/wiki/Bararite - 64k - Similar pages
http://en.wikipedia.org/wiki/Bararite
225) and corresponds to the mineral cryptohalite. The β form is trigonal ( scalenohedral) and occurs ... As a mineral, it is called cryptohalite or bararite. ...
en.wikipedia.org/wiki/Ammonium_fluorosili... - 36k - Similar pages
http://en.wikipedia.org/wiki/Ammonium_fluorosilicate
These include an ammonium aluminium fluoride complex, cryptohalite, aluminium fluoride, mullite, topaz and corundum. The DTA curves (using kaolinite and ...
linkinghub.elsevier.com/retrieve/pii/0040603179850480 - Similar pages
http://linkinghub.elsevier.com/retrieve/pii/0040603179850480
ferent: cryptohalite has three layers, bararite one and the newly discovered hexagonal phase ... responds to a cubic closest packing in cubic cryptohalite, ...
www.atypon-link.com/OLD/doi/pdf/10.1524/zkri.2007.222.1.23 - Similar pages
http://www.atypon-link.com/OLD/doi/pdf/10.1524/zkri.2007.222.1.23
cryptohalite crystals. These results have been confirmed by the presence of .... data reported on cryptohalite crystals of ammonium silicon fluoride ...
arxiv.org/pdf/cond-mat/0410606 - Similar pages
http://arxiv.org/pdf/cond-mat/0410606