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UM1985-31-TiO:AlCaFeMnSi
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Formula:
(Fe,Mn,Ca)3(Fe,Ti,Al)2(Ti,Si)3O12
may as well be given as (Mn,Fe,Ca)2(Ti,Si,Al,Cr)3O8
Possibly a member of the garnet structural group. The authors assume Fe to be divalent, and Ti to be both tetravalent and trivalent, but there is no confirmation.
Found as a grain around native iron, and adjacent to ilmenite and magnetite.
Found as a grain around native iron, and adjacent to ilmenite and magnetite.
Unique Identifiers
Mindat ID:
47855
Long-form identifier:
mindat:1:1:47855:3
Chemistry of UM1985-31-TiO:AlCaFeMnSi
Mindat Formula:
(Fe,Mn,Ca)3(Fe,Ti,Al)2(Ti,Si)3O12
may as well be given as (Mn,Fe,Ca)2(Ti,Si,Al,Cr)3O8
may as well be given as (Mn,Fe,Ca)2(Ti,Si,Al,Cr)3O8
Element Weights:
Common Impurities:
Mn,Si,Al,Ti(III)?,Ca,Cr
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Internet Links for UM1985-31-TiO:AlCaFeMnSi
mindat.org URL:
https://www.mindat.org/min-47855.html
Please feel free to link to this page.
Please feel free to link to this page.
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References for UM1985-31-TiO:AlCaFeMnSi
Reference List:
Localities for UM1985-31-TiO:AlCaFeMnSi
symbol to view information about a locality.
The Locality List
- This locality has map coordinates listed.
- This locality has estimated coordinates.
ⓘ - Click for references and further information on this occurrence.
? - Indicates mineral may be doubtful at this locality.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
All localities listed without proper references should be considered as questionable.
Kazakhstan | |
| Tyan et al. (1985) +1 other reference |
