 | Zadov, A. E., Pekov, I. V., Zubkova, N. V., Gazeev, V. M., Chukanov, N. V., Yapaskurt, V. O., Kartasheov, P. M., Galuskin, E. V., Galuskina, I. O., Pertsev, N. N., Gurbanov, A. G., Pushcharovsky, D. Yu. (2013) Aklimaite, Ca4[Si2O5(OH)2](OH)4 · 5H2O, a new natural hydrosilicate from Mount Lakargi, the Northern Caucasus, Russia. Geology of Ore Deposits, 55 (7) 541-548 doi:10.1134/s1075701513070131 | Journal (article/letter/editorial) | | 10757015, Geology of Ore Deposits, 2013, Vol. 55, No. 7, pp. 541–548. © Pleiades Publishing, Ltd., 2013...Rossiiskogo Mineralogicheskogo Obshchestva, 2012, No. 2, pp. 21–31. Aklimaite, Ca4[Si2O5(OH)2](OH)4 ⋅...⋅ 5H2O, A New Natural Hydrosilicate from Mount Lakargi, the Northern Caucasus, Russia1 A. E. Zadova, †...Moscow, 127238 Russia bFaculty of Geology, Moscow State University, Moscow, 119991 Russia c Institute of...Sciences, Staromonetnyi per. 35, Moscow, 119017 Russia d Institute of Problem of Chemical Physics Russian |  | 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 |  | 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...minerals such as ettringite, hillebrandite and bultfonteinite are associated with irinarassite. Irinarassite |  | Galuskin, E. V., Lazic, B., Armbruster, T., Galuskina, I. O., Pertsev, N. N., Gazeev, V. M., Wlodyka, R., Dulski, M., Dzierzanowski, P., Zadov, A. E., Dubrovinsky, L. S. (2012) Edgrewite Ca9(SiO4)4F2 - hydroxyledgrewite Ca9(SiO4)4(OH)2, a new series of calcium humite-group minerals from altered xenoliths in the ignimbrite of Upper Chegem caldera, Northern Caucasus, Kabardino-Balkaria, Russia. American Mineralogist, 97 (11) 1998-2006 doi:10.2138/am.2012.4161 | Journal (article/letter/editorial) | | ignimbrite of Upper Chegem caldera, Northern Caucasus, Kabardino-Balkaria, Russia Evgeny V. Galuskin,1,* Biljana...2 Irina O. Galuskina,1 Nikolai N. Pertsev,3 Viktor M. Gazeev,3 Roman Włodyka,1 Mateusz Dulski,4 Piotr...Geochemistry (IGEM) RAS, Staromonetny 35, 119017 Moscow, Russia 4 Institute of Physics, University of Silesia,...Moscow, Russia 7 Bayerisches Geoinstitut, Universität Bayreuth, D-95440 Bayreuth, Germany 1 Abstract...ignimbrites of the Upper Chegem volcanic structure, Kabardino-Balkaria, Northern Caucasus, Russia. The new minerals |  | 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...lakargiite, kerimasite, elbrusite, srebrodolskite, bultfonteinite, ettringite group minerals, hillebrandite, |  | 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 |  | | 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 |  | | Journal (article/letter/editorial) | | Mineral Names* Dmitriy Belakovskiy,1 Dorian G.W. Smith,2 and Mark Welch3 2 1 Fersman Mineralogical Museum...Sciences, Moscow 119071, Russia Department of Earth and Atmospheric Sciences, 1-26 Earth Sciences Building...new natural hydrosilicate from Lakargi area (the North Caucazus, Russia). Zap. Ross. Mineral. Obshch....in the xenolith of skarned limestone in ignimbrite at Upper Chegem (Verkhnechegemskaya) Caldera near the...the Lakargi Mt. in interfluve of Chegem and Kenstanta Rivers, Kabardino-Balkaria, Northern Caucasus, |  | Gfeller, F., Armbruster, T., Galuskin, E. V., Galuskina, I. O., Lazic, B., Savelyeva, V. B., Zadov, A. E., Dzierzanowski, P., Gazeev, V. M. (2013) Crystal chemistry and hydrogen bonding of rustumite Ca10(Si2O7)2(SiO4)(OH)2Cl2 with variable OH, Cl, F. American Mineralogist, 98 (2) 493-500 doi:10.2138/am.2013.4257 | Journal (article/letter/editorial) | | Frank Gfeller,1,* Thomas Armbruster,1 Evgeny V. Galuskin,2 Irina O. Galuskina,2 Biljana Lazic,1 Valentina...4 Piotr Dzierżanowski,5 and Viktor M. Gazeev6 2 1 Mineralogical Crystallography, Institute of Geological...Irkutsk, Russia 4 Science Research Centre “NEOCHEM”, Altuf’evskoye Highway 43, Moscow, Russia 5 Institute...Geochemistry (IGEM) RAS, Staromonetny 35, Moscow, Russia Abstract Three samples of the skarn mineral rustumite...xenoliths in ignimbrites of the Upper Chegem Caldera, Northern Caucasus, Russia. “Rust3_LCl_F” represents a |  | | 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° |
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