Unnamed (Ce-analogue of Kozoite-(La) and -(Nd)) (original) (raw)

A material that is NOT an approved mineral species

07800400017272472655273.jpg

07800400017272472655273.jpg

07800400017272472655273.jpg

About Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))Hide

This section is currently hidden. Click the show button to view.

Crystal System:

Orthorhombic

The Ce-analogue of kozoite-(La) and kozoite-(Nd) according to SXRD and chemical-analytical studies.
Well known as a synthetic compound.

Unique IdentifiersHide

This section is currently hidden. Click the show button to view.

Long-form identifier:

mindat:1:1:47744:8

3bd7d225-fb8a-4dbf-9454-833fbf5a2856

Classification of Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))Hide

This section is currently hidden. Click the show button to view.

5.DC.05

5 : CARBONATES (NITRATES)
D : Carbonates with additional anions, with H2O
C : With large cations

Chemistry of Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))Hide

This section is currently hidden. Click the show button to view.

Mindat Formula:

(Ce,La)(CO3)(OH)

Crystallography of Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))Hide

This section is currently hidden. Click the show button to view.

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.

Related Minerals - Strunz-mindat GroupingHide

This section is currently hidden. Click the show button to view.

5.DC. Gysinite-(Ce) PbCe(CO3)2(OH) · H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.DC. Calcioancylite-(La) (LaCa)(CO3)2(OH) · H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.DC. Gysinite-(La) PbLa(CO3)2(OH) · H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.DC.05 Kozoite-(La) (La,Nd)(CO3)(OH) Orth. m _m_2
5.DC.05 Calcioancylite-(Ce) (Ce,Ca,Sr)CO3(OH,H2O) Orth. m m m _(_2/_m_2/_m_2/m )
5.DC.05 Calcioancylite-(Nd) Ca(Nd,La,Ce)(CO3)2(OH).H2O Mon. m : P m
5.DC.05 Ancylite-(La) LaSr(CO3)2(OH) · H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.DC.05 Unnamed (La-analogue of Calcioancylite-(Ce)) (La,Ce,Nd,Ca,Sr)CO3(OH,H2O) Orth.
5.DC.05 Ancylite-(Ce) CeSr(CO3)2(OH) · H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.DC.05 Kozoite-(Nd) (Nd,La,Sm,Pr)(CO3)(OH) Orth. m m m _(_2/_m_2/_m_2/m )
5.DC.05 Gysinite-(Nd) PbNd(CO3)2(OH) · H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.DC.10 Kamphaugite-(Y) Ca(Y,REE)(CO3)2(OH) · H2O Tet. 422 : _P_41212
5.DC.15 Sheldrickite NaCa3(CO3)2F3 · H2O Trig. 3 : _P_32
5.DC.20 Thomasclarkite-(Y) (Na,Ce)(Y,REE)(HCO3)(OH)3 · 4H2O Mon. 2 : _P_2
5.DC.25 Peterbaylissite [Hg2]2+3[CO3]2(OH)2 · 4H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.DC.30 Clearcreekite [Hg2]2+3[CO3]2(OH)2 · 4H2O Mon. 2/m : _P_21/b
5.DC.35 Niveolanite NaBe(CO3)(OH) · 2H2O Tet. 4/m m m _(_4/_m_2/_m_2/m ) : _P_4/m c c

Other InformationHide

This section is currently hidden. Click the show button to view.

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))Hide

This section is currently hidden. Click the show button to view.

References for Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))Hide

This section is currently hidden. Click the show button to view.

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, 315-318.

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, 288-291.

Kolitsch, Uwe, Blaß, Günter, Jahn, Steffen, Cámara, Fernando, Bezing, Ludi von, Wartha, Ralf R., Tremmel, Gerd, Sturla, Marco, Cerea, Paolangelo, Skebo, Michael, et al. (2016) Aris - mineralogy of the famous alkaline phonolite. AMI - Associazione Micromineralogica Italiana. p.1-95.

Localities for Unnamed (Ce-analogue of Kozoite-(La) and -(Nd))Hide

This section is currently hidden. Click the show button to view.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.

Locality ListHide

This section is currently hidden. Click the show button to view.

- 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). 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.

Namibia
Khomas Region Windhoek Rural Aris ⓘ Aris Quarries Blaß et al. (2016) +1 other reference