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Skiagite

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Formula:
Fe2+3Fe3+2[SiO4]3
Name used for hypothetical end member.


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Classification of SkiagiteHide

Notes:
Unnamed (probably valid)
Approval History:
Unnamed, but probably valid.

Chemical Properties of SkiagiteHide

Formula:
Fe2+3Fe3+2[SiO4]3

Relationship of Skiagite to other SpeciesHide

Other Members of this group:
Berzeliite Group
Bitikleite Group
BlythiteMn2+3Mn3+2[SiO4]3
CryolithioniteNa3Li3[AlF6]2Iso. m3m (4/m 3 2/m) : Ia3d
Garnet GroupX3Z2(SiO4)3
Henritermierite Group
KatoiteCa3Al2(SiO4)3-x(OH)4x (x = 1.5-3)Iso.
KhohariteMg3Fe3+2(SiO4)3
MonteneveiteCa3Sb5+2(Fe3+2Fe2+)O12Iso. m3m (4/m 3 2/m) : Ia3d
NikmelnikoviteCa12Fe2+Fe3+3Al3(SiO4)6(OH)20Trig. 3 : R3
Schorlomite Group
UM1984-37-SiO:CrMnMn2+3(Cr3+,Mn3+)2Si3O12
YafsoaniteCa3Zn3(TeO6)2Iso. m3 (2/m 3)

Other InformationHide

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

References for SkiagiteHide

Reference List:
Sort by Year (asc) | by Year (desc) | by Author (A-Z) | by Author (Z-A)
Fermor, L. L. (1926): On the composition of some Indian garnets. Records Geol. Surv. India, 59, Pt. 2, 191-207.
V. Milman, E. V. Akhmatskaya, R. H. Nobes, B.Winkler, C. J. Pickard and J. A.
White (2001): Systematic ab initio study of the compressibility of silicate garnets. Acta Crystallogr. B57, 163–177.
Grew, E. S., Locock, A. J., Mills, S. J., Galuskina, I. O., Galuskin, E. V., & Hålenius, U. (2013): Nomenclature of the garnet supergroup. American Mineralogist, 98, 785-811. [http://nrmima.nrm.se/Published%20garnet%20paper.pdf]

Internet Links for SkiagiteHide

 
Mineral and/or Locality  
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