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arctite

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Journal Article
Published: 26 May 2021
The Canadian Mineralogist (2021) 59 (1): 191–209.
...Evgeny Galuskin; Irina Galuskina; Biljana Krüger; Hannes KrügeR; Yevgeny Vapnik; Arkadiusz Krzątała; Dorota ŚRodek; Grzegorz Zieliński ABSTRACT The crystal structure of arctite, (Na 5 Ca)Ca 6 Ba(PO 4 ) 6 F 3 ( R \(\bar 3\) m , a = 7.904 Å, с = 41.320 Å), was refined in 1984 by E. Sokolova...
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Journal Article
Published: 26 August 2022
Mineralogical Magazine (2022) 86 (6): 929–939.
...Rafał Juroszek; Biljana Krüger; Beata Marciniak-Maliszewska; Bernd Ternes Abstract The recently defined arctite supergroup contains nine mineral members defined as hexagonal intercalated antiperovskites, most of which have been found in pyrometamorphic rocks of the Hatrurim Complex, Israel. Three...
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The crystal structures of nacaphite and <span class="search-highlight">arctite</span>: (a) one layer of nacaphite...
Published: 01 January 2002
Figure 63. The crystal structures of nacaphite and arctite: (a) one layer of nacaphite projected onto (100); (b) two layers of nacaphite projected onto (100); (c) two layers of arctite projected onto (001); (d) the stacking of layers along [001] in arctite. ({Na,Ca}ϕ n ) polyhedra are shadow
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<span class="search-highlight">Arctite</span> structure type – intercalation of triple antiperovskite and tetrahe...
Published: 26 May 2021
Fig. 2. Arctite structure type – intercalation of triple antiperovskite and tetrahedral layers and their chemical compositions in different minerals of the arctite group. Octahedra centered by F, O are green; Ca cations are yellow spheres; the ( T O 4 ) tetrahedra in the antiperovskite layers
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CLASSIFICATION OF THE <span class="search-highlight">ARCTITE</span> SUPERGROUP MINERALS
Published: 26 May 2021
TABLE 8. CLASSIFICATION OF THE ARCTITE SUPERGROUP MINERALS
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POTENTIALLY NEW MINERALS OF THE <span class="search-highlight">ARCTITE</span> SUPERGROUP
Published: 26 May 2021
TABLE 9. POTENTIALLY NEW MINERALS OF THE ARCTITE SUPERGROUP
Journal Article
Published: 01 October 2001
The Canadian Mineralogist (2001) 39 (5): 1275–1294.
... sulfates, phosphates (and silicates), occurring in sulphohalite, Na 6 (SO 4 ) 2 F Cl, galeite, Na 15 (SO 4 ) 5 F 4 Cl, schairerite, Na 21 (SO 4 ) 7 F 6 Cl, kogarkoite, Na 3 (SO 4 ) F, the synthetic compound (Na 2 Ca) (PO 4 ) F (a dimorph of nacaphite), arctite, (Na 5 Ca) Ca 6 Ba (PO 4 ) 6 F 3...
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The chemical composition of <span class="search-highlight">arctite</span>-supergroup minerals from the Bellerberg...
Published: 26 August 2022
Table 2. The chemical composition of arctite-supergroup minerals from the Bellerberg volcano. * * S.D. = 1σ standard deviation; n – number of analyses; n.d. – not detected
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Structures of two “broken perovskites”. (A–C) <span class="search-highlight">Arctite</span> ( Sokolova  et al . 1...
Published: 26 May 2021
Fig. 1. Structures of two “broken perovskites”. (A–C) Arctite ( Sokolova et al . 1984 ). (A) Projection on (010); (B, C) projection on (001). (D–E) Quadruphite ( Sokolova & Hawthorne 2001 ); the antiperovskite module is colored. (D) Projection on (010), antiperovskite columns are elongated
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CHEMICAL COMPOSITIONS OF POTENTIALLY NEW MINERALS OF THE ZADOVITE GROUP (1,...
Published: 26 May 2021
TABLE 10. CHEMICAL COMPOSITIONS OF POTENTIALLY NEW MINERALS OF THE ZADOVITE GROUP (1, 2, 3, 4) AND ARCTITE GROUP (5)
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The crystal structure of <span class="search-highlight">arctite</span>, (Na 5 Ca)Ca 6 Ba [PO 4 ] 6 F 3 ; (a) a fr...
Published: 01 October 2001
F ig . 9. The crystal structure of arctite, (Na 5 Ca)Ca 6 Ba [PO 4 ] 6 F 3 ; (a) a fragment of the structure, a column of four clusters of octahedra linked together, (b) a general view of the structure. Seven-coordinated Ca and M polyhedra are tan and pink, P tetrahedra are purple, Ba atoms
Journal Article
Published: 01 February 2019
Mineralogical Magazine (2019) 83 (1): 81–88.
...Irina O. Galuskina; Frank Gfeller; Evgeny V. Galuskin; Thomas Armbruster; Yevgeny Vapnik; Mateusz Dulski; Mariusz Gardocki; Lidia Jeżak; Mikhail Murashko Abstract Dargaite, ideally BaCa 12 (SiO 4 ) 4 (SO 4 ) 2 O 3 , is an additional member of the arctite group belonging to minerals with a modular...
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Zadovite structure type – intercalation of single antiperovskite and tetrah...
Published: 26 May 2021
Fig. 3. Zadovite structure type – intercalation of single antiperovskite and tetrahedral layers and their chemical composition in different minerals of the arctite group. Octahedra centered by F or O are green; Ca cations are yellow spheres; the ( T O 4 ) tetrahedra in the antiperovskite layer
Journal Article
Published: 01 June 2017
Mineralogical Magazine (2017) 81 (3): 499–513.
... AB 12 ( T O 4 ) 4 ( T O 4 ) 2 W 3 , where A = Ba, K, Sr…; B = Ca, Na…; T = Si, P, V 5+ , S 6+ , Al…; W = O 2– , F – . Single antiperovskite layers {[ WB 6 ]( T O 4 ) 2 } in the structure type of gazeevite–zadovite and triple {[ W 3 B 12 ]( T O 4 ) 4 } layers in arctite–nabimusaite are intercalated...
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Journal Article
Published: 01 October 2015
Mineralogical Magazine (2015) 79 (5): 1061–1072.
... synthesized ( Navarro and Glasser, 1985 ). The phosphate mineral arctite, BaCa 7 Na 5 (PO 4 ) 6 F 3 , ( R 3İ m, a = 7.094, c = 41.320 Å; Sokolova et al. , 1984 ) and the synthetic phase Ca 5.45 Li 3.55 [SiO 4 ] 3 O 0.45 F 1.55 ( R 3İ m, a = 7.137, c = 41.459 Å; Krüger, 2010 ) are isostructural...
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A comparison of minerals with modular antiperovskite structure derived from...
Published: 01 February 2019
Arctite group Arctite BaCa 7 Na 5 (PO 4 ) 6 F 3 R 3̅ m 7.094 41.320 1800.83 3 Sokolova et al. ( 1984 ) Nabimusaite KCa 12 (SiO 4 ) 4 (SO 4 ) 2 O 2 F R 3̅ m 7.1905(4) 41.251(3) 1847.1(2) 3 Galuskin et al. ( 2015 a ) Dargaite BaCa 12 (SiO 4 ) 4 (SO 4 ) 2 O 3 R
Journal Article
Published: 01 December 2022
Mineralogical Magazine (2022) 86 (6): b1–b2.
... sodalite-group mineral from the Eifel palaeovolcanic region, Germany RAFA JUROSZEK, BILJANA KRÜGER, BEATA MARCINIAK-MALISZEWSKA and BERND TERNES: Minerals of the arctite supergroup from the Bellerberg volcano xenoliths, Germany BIN WU, XIANG-PING GU, CAN RAO, RU-CHENG WANG, XING-QING XING, FU-JUN ZHONG...
Journal Article
Published: 01 April 2020
Mineralogical Magazine (2020) 84 (2): 359–365.
... 19-I is accepted, and fairbankite is redefined. The previously accepted formula was Pb 2+ Te 4+ O 3 . Now it has been proven that the sulfate group is an essential constituent and the formula has been changed to Pb 2+ 12 (Te 4+ O 3 ) 11 (SO 4 ). Arctite supergroup The arctite supergroup...
Journal Article
Published: 01 August 2020
American Mineralogist (2020) 105 (8): 1275–1284.
.... Comments: According new nomenclature recently approved by CNMNC IMA ariegilatite along with nabimusaite and dargaite (see abstract below) belongs to arctite group of arctite supergroup. Citation: R. Miyawaki, F. Hatert, M. Pasero, and S.J. Mills (2020) CNMNC Newsletter No. 54, Mineralogical Magazine, 84(2...
Journal Article
Published: 01 August 2024
Mineralogical Magazine (2024) 88 (4): 510–513.
... BaCa 6 (SiO 4 ) 2 [(P 0.5 S 0.5 )O 4 ] 2 F Kgr Hatrurim Complex, Negev desert, near Ye'elime Mt., Israel (31°14’22” N, 35°16’55” E) Evgeny V. Galuskin*, Georgia Cametti, Irina O. Galuskina, Yevgeny Vapnik and Grzegorz Zieliński *E-mail: [email protected] Arctite supergroup...