 | Galuskin, E. V., Galuskina, I. O., Gazeev, V. M., Dzierżanowski, P., Prusik, K., Pertsev, N. N., Zadov, A. E., Bailau, R., Gurbanov, A. G. (2011) Megawite, CaSnO3: a new perovskite-group mineral from skarns of the Upper Chegem caldera, Kabardino-Balkaria, Northern Caucasus, Russia. Mineralogical Magazine, 75 (5) 2563-2572 doi:10.1180/minmag.2011.075.5.2563 | Journal (article/letter/editorial) | | from skarns of the Upper Chegem caldera, Kabardino-Balkaria, Northern Caucasus, Russia E. V. GALUSKIN1,*...PERTSEV2, A. E. ZADOV5, R. BAILAU1 AND A. G. GURBANOV2 1 2 3 4 5 Department of Geochemistry, Mineralogy...Geochemistry (IGEM) RAS, Staromonetny 35, Moscow, Russia Institute of Geochemistry, Mineralogy and Petrology...‘NEOCHEM’, Dmitrovskoye Highway 100/2, Moscow, Russia [Received 24 January 2011; Accepted 25 May 2011]...xenoliths in the Upper Chegem caldera, Kabardino-Balkaria, Northern Caucasus, Russia. Megawite occurs |  | Galuskina, Irina O., Krüger, Biljana, Galuskin, Evgeny V., Armbruster, Thomas, Gazeev, Viktor M., Włodyka, Roman, Dulski, Mateusz, Dzierżanowski, Piotr (2015) Fluorchegemite, Ca7(SiO4)3F2, a new mineral from the edgrewite-bearing endoskarn zone of an altered xenolith in ignimbrites from upper Chegem caldera, Northern Caucasus, Kabardino-Balkaria, Russia: occurrence, crystal structure, and new data on the mineral assemblages. The Canadian Mineralogist, 53 (2) 325-344 doi:10.3749/canmin.1400084 | Journal (article/letter/editorial) | | ALTERED XENOLITH IN IGNIMBRITES FROM UPPER CHEGEM CALDERA, NORTHERN CAUCASUS, KABARDINO-BALKARIA, RUSSIA:...Geochemistry (IGEM) RAS, Staromonetny 35, Moscow, Russia ROMAN WŁODYKA Faculty of Earth Sciences, Department...ABSTRACT Fluorchegemite, Ca7(SiO4)3F2 [Pbnm, a 5.0620(1), b 11.3917(2), c 23.5180(3) Å, V 1356.16(4) Å3, Z...chegemite, Ca7(SiO4)3(ОН)2 [Pbnm, a 5.0696(1), b 11.3955(1), c 23.5571(3) Å, V 1360.91(4) Å3, Z = 4],...calciferous xenolith within ignimbrites of the Upper Chegem Caldera, Northern Caucasus, Kabardino-Balkaria, Russia |  | Galuskin, Evgeny V., Galuskina, Irina O., Kusz, Joachim, Gfeller, Frank, Armbruster, Thomas, Bailau, Radu, Dulski, Mateusz, Gazeev, Viktor M., Pertsev, Nikolai N., Zadov, Aleksander E., Dzierżanowski, Piotr (2015) Mayenite supergroup, part II: Chlorkyuygenite from Upper Chegem, Northern Caucasus, Kabardino-Balkaria, Russia, a new microporous mineral with “zeolitic” H2O. European Journal of Mineralogy, 27 (1) 113-122 doi:10.1127/ejm/2015/0027-2419 | Journal (article/letter/editorial) | | Chlorkyuygenite from Upper Chegem, Northern Caucasus, Kabardino-Balkaria, Russia, a new microporous mineral...PERTSEV5, ALEKSANDER E. ZADOV6 and PIOTR DZIERŻANOWSKI7 1 Faculty of Earth Sciences, Department of Geochemistry...Moscow, Russia 6 OOO Science Research Centre ‘‘NEOCHEM’’, Dmitrovskoye Highway 100/2, Moscow, Russia 7 Institute...chlorkyuygenite, Ca12Al14O32[(H2O)4Cl2] (I43d, a¼12.0285(1)Å, V¼1740.34(3)Å3), was discovered as an accessory...ignimbrites of the Upper Chegem Caldera, Northern Caucasus, Kabardino-Balkaria, Russia. Rounded grains and |  | Galuskina, I. O., Galuskin, E. V., Prusik, K., Gazeev, V. M., Pertsev, N. N., Dzierżanowski, P. (2013) Irinarassite Ca3Sn2SiAl2O12 – new garnet from the Upper Chegem Caldera, Northern Caucasus, Kabardino-Balkaria, Russia. Mineralogical Magazine, 77 (6) 2857-2866 doi:10.1180/minmag.2013.077.6.11 | Journal (article/letter/editorial) | | garnet from the Upper Chegem Caldera, Northern Caucasus, Kabardino-Balkaria, Russia I. O. GALUSKINA1...GALUSKIN1, K. PRUSIK2, V. M. GAZEEV3, N. N. PERTSEV3 1 2 3 4 AND P. DZIERŻANOWSKI4 Faculty of Earth...Petrography (IGEM) RAS, Staromonetny 35, Moscow, Russia Institute of Geochemistry, Mineralogy and Petrology...ignimbrites of the Upper Chegem Caldera, Northern Caucasus, Kabardino-Balkaria, Russia. It occurs as small...irregular fracture. The calculated density is 4.3 g cm 1. The mineral is isotropic with a calculated refractive |  | Galuskina, Irina O., Galuskin, Evgeny V., Kusz, Joachim, Dzierżanowski, Piotr, Prusik, Krystian, Gazeev, Viktor M., Pertsev, Nikolai N., Dubrovinsky, Leonid (2013) Dzhuluite, Ca3SbSnFe3+3O12, a new bitikleite-group garnet from the Upper Chegem Caldera, Northern Caucasus, Kabardino-Balkaria, Russia. European Journal of Mineralogy, 25 (2) 231-239 doi:10.1127/0935-1221/2013/0025-2288 | Journal (article/letter/editorial) | | garnet from the Upper Chegem Caldera, Northern Caucasus, Kabardino-Balkaria, Russia IRINA O. GALUSKINA1...GAZEEV5, NIKOLAI N. PERTSEV5 and LEONID DUBROVINSKY6 1 Faculty of Earth Sciences, Department of Geochemistry...Petrography (IGEM) RAS, Staromonetny 35, Moscow, Russia 6 Bayerisches Geoinstitut, Universität Bayreuth...ignimbrite in a skarn xenolith from the Upper Chegem Caldera, Northern Caucasus, Russia. The empirical formula...perovskite, lakargiite, kerimasite, elbrusite, srebrodolskite, bultfonteinite, ettringite group minerals |  | | Report (issue) | | Fracture: n.d. D(meas.) = n.d. D(calc.) = 4.708 [analysis 1] - 4.750 Tenacity: n.d. Hardness = n.d. Partially...ZrO2 SnO2 (1) 6.30 0.08 16.73 0.28 2.62 4.21 16.70 Al2O3 Sc2O3 Fe2O3 FeO MgO CaO Total (1) 6.17 0.05...02 23.86 99.04 (1) Upper Chegem Caldera, Northern Caucasus, Kabardino-Balkaria, Russia; average of 9 electron...metasomatism of a thermally-altered carbonate-silicate xenolith (20 m long) in ignimbrite, the heat from which...created sanidinite facies metamorphism in the xenolith. Association: Kumtyubeite, cuspidine, fluorchegemite |  | Juroszek, Rafał, Krüger, Hannes, Galuskina, Irina, Krüger, Biljana, Jeżak, Lidia, Ternes, Bernd, Wojdyla, Justyna, Krzykawski, Tomasz, Pautov, Leonid, Galuskin, Evgeny (2018) Sharyginite, Ca3TiFe2O8, A New Mineral from the Bellerberg Volcano, Germany. Minerals, 8 (7) 308 doi:10.3390/min8070308 | Journal (article/letter/editorial) | | Volcano, Germany Rafał Juroszek 1, * ID , Hannes Krüger 2 ID , Irina Galuskina 1 , Biljana Krüger 2 Bernd Ternes...Wojdyla 5 , Tomasz Krzykawski 1 , Leonid Pautov 6 and Evgeny Galuskin 1 ID 1 2 3 4 5 6 * ID , Lidia...Museum RAS, Leninskiy pr, 18/2, 115162 Moscow, Russia; pla58@mail.ru Correspondence: rjuroszek@us.edu...sharyginite is widespread in the contact zone of xenolith with alkali basalt. Sharyginite is associated...Raman spectroscopy; Bellerberg volcano; Germany 1. Introduction Sharyginite, Ca3 TiFe2 O8 , is a new |  | | Report (issue) | | Group: I4 3d. a = 12.20(3) - 12.2150(2) [analysis 1- analysis 2] Z=2 X-ray Powder Pattern: Calculated...CaO MgO MnO Fe2O3 Al2O3 SiO2 TiO2 Cl –O=Cl Total (1) 36.84 0.08 40.37 3.45 9.57 0.48 9.60 2.13 98.26 ...30 2.32 99.54 (1) Upper Chegem Caldera, Northern Caucasus, Kabardino-Balkaria, Russia; average of 9 electron...ShadilKhokh volcano, Kel’ Plateau, Southern Ossetia, Russia; average of 7 electron microprobe analyses; corresponding...carbonate-silicate xenolith (20 m long) in ignimbrite that created sanidinite facies metamorphism (Upper Chegem Caldera) |  | Galuskina, I. O., Galuskin, E. V., Armbruster, T., Lazic, B., Kusz, J., Dzierżanowski, P., Gazeev, V. M., Pertsev, N. N., Prusik, K., Zadov, A. E., Winiarski, A., Wrzalik, R., Gurbanov, A. G. (2010) Elbrusite-(Zr)--A new uranian garnet from the Upper Chegem caldera, Kabardino-Balkaria, Northern Caucasus, Russia. American Mineralogist, 95 (8) 1172-1181 doi:10.2138/am.2010.3507 | Journal (article/letter/editorial) | | from the Upper Chegem caldera, Kabardino-Balkaria, Northern Caucasus, Russia IrIna O. GaluskIna,1,* EvGEny...EvGEny v. GaluskIn,1 ThOmas armbrusTEr,2 bIljana lazIc,2 jOachIm kusz,3 Piotr Dzierżanowski,4 vIkTOr m....Academy of Sciences, Staromonetny 35, 119017 Moscow, Russia 6 Institute of Materials, University of Silesia...NEOCHEM, Dmitrovskoye Highway 100/2, 127238 Moscow, Russia 1 absTracT Elbrusite-(Zr) Ca3(U Zr)(Fe Fe )O12...spurrite zones in skarn xenoliths of the Upper Chegem caldera. The empirical formula of holotype elbrusite-(Zr) |  | | Journal (article/letter/editorial) | | Leninskiy Prospekt 18 korp. 2, Moscow 119071, Russia 4 Mineral Resources Flagship, CSIRO, ARRC, 26 Dick...Avenue, Kensington, Western Australia 6151, Australia 1 In this issue This New Mineral Names has entries...crystal forms are {010}, {110}, {1.13.0}, and {021}. No twinning was detected during the single-crystal X-ray...transparent with a vitreous luster. Crystals show no cleavage, have a conchoidal fracture, and a Mohs...optically biaxial (+) with α = 1.643(1), β = 1.655(1), γ = 1.680(1), 2Vmeas = 70(2)° and 2Vcalc = 70.3° |  | | Book | | Katowice Lomonosov Moscow State University Poland Russia Editorial Office MDPI St. Alban-Anlage 66 4052...3390/min9020106 . . . . . . . . . . . . . . . . . . . . 1 Tonči Balić-Žunić, Anna Garavelli, Daniela Pinto...Fumaroles of the Tolbachik Volcano, Kamchatka, Russia Reprinted from: Minerals 2018, 8, 498, doi:10.3390/min8110498...New Zirconolite-Related Mineral from the Eifel Volcanic Region, Germany Reprinted from: Minerals 2018...Mineralogy at the Lomonosov Moscow State University, Russia. He graduated in Geology and Geochemistry in 1989 |
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