Vorlanite
A valid IMA mineral species
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About Vorlanite
Formula:
Ca(U6+)O4
Crystal System:
Isometric
Name:
Named for Mt Vorlan, near whose peak it was found.
Unique Identifiers
Mindat ID:
39569
Long-form identifier:
mindat:1:1:39569:4
GUID
(UUID V4):
(UUID V4):
b1e11abf-23df-4d79-8f29-464a5cf22ac8
IMA Classification of Vorlanite
Approved
IMA Formula:
CaUO4
Approval year:
2009
First published:
2011
Type description reference:
Galuskin, E. V., Armbruster, T., Galuskina, I. O., Lazic, B., Winiarski, A., Gazeev, V. M., Dzierżanowski, P., Zadov, A. E., Pertsev, N. N., Wrzalik, R., Gurbanov, A. G., Janeczek, J. (2011) Vorlanite (CaU6+)O4—A new mineral from the Upper Chegem caldera, Kabardino-Balkaria, Northern Caucasus, Russia. American Mineralogist, 96 (1) 188-196 doi:10.2138/am.2011.3610
Classification of Vorlanite
4.DL.15
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
D : Metal: Oxygen = 1:2 and similar
L : With large (+- medium-sized) cations; fluorite-type structures
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
D : Metal: Oxygen = 1:2 and similar
L : With large (+- medium-sized) cations; fluorite-type structures
5.3.4.
5 : OXIDES CONTAINING URANIUM OR THORIUM
3 : AXO4·xH2O
5 : OXIDES CONTAINING URANIUM OR THORIUM
3 : AXO4·xH2O
Mineral Symbols
As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
Symbol | Source | Reference |
---|---|---|
Vrl | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Chemistry of Vorlanite
Mindat Formula:
Ca(U6+)O4
Elements listed:
Crystallography of Vorlanite
Crystal System:
Isometric
Class (H-M):
m3m (4/m 3 2/m) - Hexoctahedral
Space Group:
Fm3m
Cell Parameters:
a = 5.3813(2) Å
Unit Cell V:
155.83 ų (Calculated from Unit Cell)
Crystal Structure
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Unit Cell | Unit Cell Packed
2x2x2 | 3x3x3 | 4x4x4
Unit Cell | Unit Cell Packed
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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure
ID | Species | Reference | Link | Year | Locality | Pressure (GPa) | Temp (K) |
---|---|---|---|---|---|---|---|
0020106 | Vorlanite | Galuskin E V, Kusz J, Armbruster T, Galuskina I O, Marzec K, Vapnik Y, Murashko M (2013) Vorlanite, (CaU6+)O4, from Jabel Harmun, Palestinian Autonomy, Israel American Mineralogist 98 1938-1942 | 2013 | Jabel Harmun, Palestinian Autonomy, Israel | 0 | 293 |
CIF Raw Data - click here to close
X-Ray Powder Diffraction
Powder Diffraction Data:
d-spacing | Intensity |
---|---|
3.107 Å | (100) |
2.691 Å | (30) |
1.902 Å | (63) |
1.623 Å | (54) |
1.235 Å | (24) |
1.203 Å | (16) |
1.098 Å | (22) |
0.910 Å | (18) |
Geological Environment
Paragenetic Mode(s):
Paragenetic Mode | Earliest Age (Ga) |
---|---|
Stage 3a: Earth’s earliest Hadean crust | >4.50 |
9 : Lava/xenolith minerals (hornfels, sanidinite facies) | |
High-𝑇 alteration and/or metamorphism | |
31 : Thermally altered carbonate, phosphate, and iron formations | |
Stage 10a: Neoproterozoic oxygenation/terrestrial biosphere | <0.6 |
51 : Pyrometamorphic minerals (see also #54 and #56) | <0.36 |
Type Occurrence of Vorlanite
Place of Conservation of Type Material:
A. E. Fersman Mineralogical Museum in Moscow, Russia (catalog no. 3838/1).
Geological Setting of Type Material:
Calcareous skarn xenolith in ignimbrite.
Reference:
Galuskin, E.V., Armbruster, T., Galuskina, I.O., Lazic, B., Winiarski, A., Gazeev, V.M., Dzierzanowski, P., Zadov, A.E., Pertzev, N.N., Wrzalik, R., Gurbanov, A.G., Janeczek, J. (2011) Vorlanite (Ca(U6+)O4 - A new mineral from the Upper Chegem caldera, Kabardino-Balkaria, Northern Caucasus, Russia. American Mineralogist: 96: 188-196.
Synonyms of Vorlanite
Related Minerals - Strunz-mindat Grouping
4.DL.05 | Cerianite-(Ce) | (Ce4+,Th)O2 |
4.DL.05 | Thorianite | ThO2 |
4.DL.05 | Uraninite | UO2 |
4.DL.05 | Zirkelite | (Ti,Ca,Zr)O2-x |
4.DL.05 | Aeschynite Group | AD2O6 |
4.DL.10 | Calzirtite | Ca2Zr5Ti2O16 |
4.DL.10 | Tazheranite | (Zr,Ti,Ca)(O,◻)2 |
4.DL.10 | Hiärneite | Ca2Zr4Mn3+SbTiO16 |
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 Vorlanite
mindat.org URL:
https://www.mindat.org/min-39569.html
Please feel free to link to this page.
Please feel free to link to this page.
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External Links:
References for Vorlanite
Reference List:
Galuskin, E. V., Armbruster, T., Galuskina, I. O., Lazic, B., Winiarski, A., Gazeev, V. M., Dzierżanowski, P., Zadov, A. E., Pertsev, N. N., Wrzalik, R., Gurbanov, A. G., Janeczek, J. (2011) Vorlanite (CaU6+)O4—A new mineral from the Upper Chegem caldera, Kabardino-Balkaria, Northern Caucasus, Russia. American Mineralogist, 96 (1) 188-196 doi:10.2138/am.2011.3610
Galuskin, E. V., Galuskina, I. O., Dubrovinsky, L. S., Janeczek, J. (2012) Thermally induced transformation of vorlanite to "protovorlanite": Restoration of cation ordering in self-irradiated CaUO4. American Mineralogist, 97 (5) 1002-1004 doi:10.2138/am.2012.4092
Galuskin, E. V., Kusz, J., Armbruster, T., Galuskina, I. O., Marzec, K., Vapnik, Y., Murashko, M. (2013) Vorlanite, (CaU6+)O4, from Jabel Harmun, Palestinian Autonomy, Israel. American Mineralogist, 98 (11) 1938-1942 doi:10.2138/am.2013.4548
Localities for Vorlanite
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).
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.
Germany | |
| Skrzyńska et al. (2023) |
| EMPA data V. V. SHARYGIN (Novosibirsk, Ru) |
Israel | |
| Krzątała et al. (2020) |
Krzątała et al. (2018) | |
Jordan | |
| Khoury et al. (2016) |
Sokol +9 other references | |
Mexico | |
| Othmane et al. (2013) |
Middle East | |
Vapnik et al. (2014) | |
Palestine | |
| www.minsocam.org (2014) |
Russia | |
| Galuskin et al. (2011) |
| Galuskin et al. (2011) +1 other reference |
Lakargi Mountain, Upper Chegem volcanic caldera, Baksan Valley, Kabardino-Balkaria, Russia