UM1964-02-CO:MnNa
A material that is NOT an approved mineral species
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Formula:
Na-Mn-C-O
Colour:
Rose-white
Crystal System:
Monoclinic
Probably a carbonate (a unique composition, nevertheless).
Found within nepheline syenite pegmatites of the Lovozero massif, Russia.
Compare manganotychite.
Found within nepheline syenite pegmatites of the Lovozero massif, Russia.
Compare manganotychite.
Unique Identifiers
Mindat ID:
47120
Long-form identifier:
mindat:1:1:47120:4
GUID
(UUID V4):
(UUID V4):
6e6d2935-b9b6-4d7e-b380-2cbc54acec01
Physical Properties of UM1964-02-CO:MnNa
Colour:
Rose-white
Cleavage:
Perfect
Comment:
2.95
Optical Data of UM1964-02-CO:MnNa
Type:
Biaxial (-)
Dispersion:
Ng=1.60, Np=1.52
Chemical Properties of UM1964-02-CO:MnNa
Formula:
Na-Mn-C-O
Elements listed:
Crystallography of UM1964-02-CO:MnNa
Crystal System:
Monoclinic
Cell Parameters:
a = 6.77 Å, b = 9.01 Å, c = 5.15 Å
β = 90o04'°
β = 90o04'°
Ratio:
a:b:c = 0.751 : 1 : 0.572
Unit Cell V:
314.14 ų (Calculated from Unit Cell)
X-Ray Powder Diffraction
Powder Diffraction Data:
d-spacing | Intensity |
---|---|
5.37 Å | ( |
2.70 Å | ( |
2.58 Å | ( |
1.870 Å | ( |
1.686 Å | ( |
1.584 Å | ( |
Comments:
intensities not given
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.
References for UM1964-02-CO:MnNa
Reference List:
Sort by Year (asc) | by Year (desc) | by Author (A-Z) | by Author (Z-A)
Semenov, E.I. (1964): Hydrous carbonates of calcium and sodium: Kristallografiya: 9: 109-110 (in Russian); in: Fleischer, M. (1964): New mineral names. American Mineralogist: 49: 1151-1156.
Smith, D.G.W., Nickel, E.H. (2007): A System of Codification for Unnamed Minerals: Report of the SubCommittee for Unnamed Minerals of the IMA Commission on New Minerals, Nomenclature and Classification. Canadian Mineralogist: 45: 983-1055; http://nrmima.nrm.se/Valid2009_03.pdf (2016)
Internet Links for UM1964-02-CO:MnNa
mindat.org URL:
https://www.mindat.org/min-47120.html
Please feel free to link to this page.
Please feel free to link to this page.
Mineral Dealers:
Localities for UM1964-02-CO:MnNa
ⓘ - 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).
Struck out - Mineral was erroneously reported from this locality.
Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).
All localities listed without proper references should be considered as questionable.
All localities listed without proper references should be considered as questionable.
Russia | |
| Semenov, E.I. (1964): Hydrous carbonates of calcium and sodium: Kristallografiya: 9: 109-110 (in Russian); in: Fleischer, M. (1964): New mineral names. American Mineralogist: 49: 1151-1156. |