Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))
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About Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))
Formula:
(Ce,La)(CO3)(OH)
Crystal System:
Orthorhombic
Member of:
Dimorph of:
The Ce-analogue of kozoite-(La) and kozoite-(Nd) according to SXRD and chemical-analytical studies.
Well known as a synthetic compound.
Well known as a synthetic compound.
Unique Identifiers
Mindat ID:
47744
Long-form identifier:
mindat:1:1:47744:8
Classification of Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))
5.DC.05
5 : CARBONATES (NITRATES)
D : Carbonates with additional anions, with H2O
C : With large cations
5 : CARBONATES (NITRATES)
D : Carbonates with additional anions, with H2O
C : With large cations
Chemistry of Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))
Mindat Formula:
(Ce,La)(CO3)(OH)
Element Weights:
Crystallography of Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))
Crystal System:
Orthorhombic
Cell Parameters:
a = 5.01 Å, b = 7.32 Å, c = 8.53 Å
Ratio:
a:b:c = 0.684 : 1 : 1.165
Unit Cell V:
312.82 ų (Calculated from Unit Cell)
Comment:
Possibly pseudo-orthorhombic.
Relationship of Unnamed (Ce-analogue of Kozoite-(La) and -(Nd)) to other Species
Member of:
Other Members of Kozoite Group:
| Kozoite-(La) | La(CO3)(OH) | Orth. mm2 |
| Kozoite-(Nd) | Nd(CO3)(OH) | Orth. mmm(2/m2/m2/m) |
Related Minerals - Strunz-mindat Grouping
| 5.DC. | Gysinite-(Ce) | PbCe(CO3)2(OH) · H2O |
| 5.DC. | Calcioancylite-(La) | (LaCa)(CO3)2(OH) · H2O |
| 5.DC. | Gysinite-(La) | PbLa(CO3)2(OH) · H2O |
| 5.DC.05 | Kozoite-(La) | La(CO3)(OH) |
| 5.DC.05 | Calcioancylite-(Ce) | (Ce,Ca,Sr)CO3(OH,H2O) |
| 5.DC.05 | Calcioancylite-(Nd) | Ca(Nd,La,Ce)(CO3)2(OH).H2O |
| 5.DC.05 | Ancylite-(La) | LaSr(CO3)2(OH) · H2O |
| 5.DC.05 | Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| 5.DC.05 | Kozoite-(Nd) | Nd(CO3)(OH) |
| 5.DC.05 | Gysinite-(Nd) | PbNd(CO3)2(OH) · H2O |
| 5.DC.10 | Kamphaugite-(Y) | Ca(Y,REE)(CO3)2(OH) · H2O |
| 5.DC.15 | Sheldrickite | NaCa3(CO3)2F3 · H2O |
| 5.DC.20 | Thomasclarkite-(Y) | (Na,Ce)(Y,REE)(HCO3)(OH)3 · 4H2O |
| 5.DC.25 | Peterbaylissite | [Hg2]2+3[CO3]2(OH)2 · 4H2O |
| 5.DC.30 | Clearcreekite | [Hg2]2+3[CO3]2(OH)2 · 4H2O |
| 5.DC.35 | Niveolanite | NaBe(CO3)(OH) · 2H2O |
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 Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))
mindat.org URL:
https://www.mindat.org/min-47744.html
Please feel free to link to this page.
Please feel free to link to this page.
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References for Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))
Reference List:
Han, Z.H, Guo, N, Tang, K.B, Yu, S.H, Zhao, H.Q, Qian, Y.T (2000) Hydrothermal crystal growth and characterization of cerium hydroxycarbonates. Journal of Crystal Growth, 219 (3). 315-318 doi:10.1016/s0022-0248(00)00611-4
Han, Zhaohui, Xu, Pu, Ratinac, K.R., Lu, G.Q. (2004) Hydroxide carbonates and oxide carbonate hydrate of rare earths grown on glass via a hydrothermal route. Journal of Crystal Growth, 273 (1). 248-257 doi:10.1016/j.jcrysgro.2004.08.014
Guo, Zhiyan, Du, Fanglin, Cui, Zuolin (2007) Synthesis and characterization of bundle-like structures consisting of single crystal Ce(OH)CO3 nanorods. Materials Letters, 61. 694-696 doi:10.1016/j.matlet.2006.05.044
Li, Kang, Zhao, Pusu (2009) Synthesis and characterization of CeCO3OH one-dimensional quadrangular prisms by a simple method. Materials Letters, 63. 2013-2015 doi:10.1016/j.matlet.2009.06.029
Riccardi, C.S., Lima, R.C., dos Santos, M.L., Bueno, P.R., Varela, J.A., Longo, E. (2009) Preparation of CeO2 by a simple microwave–hydrothermal method. Solid State Ionics, 180 (2) 288-291 doi:10.1016/j.ssi.2008.11.016
Localities for Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))
Showing 1 localities.
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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.
Namibia | |
| Blaß et al. (2016) +1 other reference |
Aris Quarries, Aris, Windhoek Rural, Khomas Region, Namibia