Galuskin, Evgeny V., Krüger, Biljana, Galuskina, Irina O., Krüger, Hannes, Vapnik, Yevgeny, Pauluhn, Anuschka, Olieric, Vincent (2018) Stracherite, BaCa6(SiO4)2[(PO4)(CO3)]F, the first CO3-bearing intercalated hexagonal antiperovskite from Negev Desert, Israel. American Mineralogist, 103 (10) 1699-1706 doi:10.2138/am-2018-6493
Reference Type | Journal (article/letter/editorial) | ||
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Title | Stracherite, BaCa6(SiO4)2[(PO4)(CO3)]F, the first CO3-bearing intercalated hexagonal antiperovskite from Negev Desert, Israel | ||
Journal | American Mineralogist | ||
Authors | Galuskin, Evgeny V. | Author | |
Krüger, Biljana | Author | ||
Galuskina, Irina O. | Author | ||
Krüger, Hannes | Author | ||
Vapnik, Yevgeny | Author | ||
Pauluhn, Anuschka | Author | ||
Olieric, Vincent | Author | ||
Year | 2018 (October 1) | Volume | 103 |
Page(s) | 1699-1706 | Issue | 10 |
Publisher | Mineralogical Society of America | ||
Download URL | https://rruff.info/rruff_1.0/uploads/AM103_1699.pdf+ | ||
DOI | doi:10.2138/am-2018-6493Search in ResearchGate | ||
Classification | Not set | LoC | Not set |
Mindat Ref. ID | 398489 | Long-form Identifier | mindat:1:5:398489:9 |
GUID | 802e2272-0541-4cd6-9e3c-baf05f6ac916 | ||
Full Reference | Galuskin, Evgeny V., Krüger, Biljana, Galuskina, Irina O., Krüger, Hannes, Vapnik, Yevgeny, Pauluhn, Anuschka, Olieric, Vincent (2018) Stracherite, BaCa6(SiO4)2[(PO4)(CO3)]F, the first CO3-bearing intercalated hexagonal antiperovskite from Negev Desert, Israel. American Mineralogist, 103 (10) 1699-1706 doi:10.2138/am-2018-6493 | ||
Plain Text | Galuskin, Evgeny V., Krüger, Biljana, Galuskina, Irina O., Krüger, Hannes, Vapnik, Yevgeny, Pauluhn, Anuschka, Olieric, Vincent (2018) Stracherite, BaCa6(SiO4)2[(PO4)(CO3)]F, the first CO3-bearing intercalated hexagonal antiperovskite from Negev Desert, Israel. American Mineralogist, 103 (10) 1699-1706 doi:10.2138/am-2018-6493 | ||
In | (2018, October) American Mineralogist Vol. 103 (10) Mineralogical Society of America | ||
Abstract/Notes | The new mineral stracherite, BaCa6(SiO4)2[(PO4)(CO3)]F [R3m, a = 7.0877(5) Å, c = 25.201(2) Å, V = 1096.4(1) Å3, Z = 3], belongs to the zadovite group, which also includes zadovite, BaCa6[(SiO4) (PO4)](PO4)2F; aradite, BaCa6[(SiO4)(VO4)](VO4)2F; and gazeevite, BaCa6(SiO4)2(SO4)2O. All miner- als of this group exhibit single-layer antiperovskite modules, which are intercalated with tetrahedral layers. In stracherite, the first CO3-bearing intercalated hexagonal antiperovskite, about 38% of the (PO4)3– tetrahedra are randomly substituted by planar (CO3)2– groups. The mineral was discovered in spurrite rocks of the Hatrurim Complex in the Negev Desert near Arad, Israel. Associated minerals are spurrite, calcite, brownmillerite, shulamitite, CO3-bearing fluorapatite, fluormayenite-fluorkyuy- genite, and ariegilatite. The empirical formula of stracherite is: (Ba0.96K0.02Na0.01)S0.99Ca6.01[(SiO4)1.86 (PO4)0.12(AlO4)0.01(TiO4)0.01]S2[(PO4)1.05(CO3)0.75(SO4)0.18(VO4)0.02]S2(F0.95O0.03)S0.98. Poikilitic crystals of stracherite are up to 0.5 mm in size and are confined to re-crystallization zones of spurrite marbles under the influence of by-products (gases, fluids) of combustion metamorphism. |
Mineral Pages
Mineral | Citation Details |
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Stracherite |
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