 | Pekov, Igor V., Shchipalkina, Nadezhda V., Zubkova, Natalia V., Gurzhiy, Vladislav V., Agakhanov, Atali A., Belakovskiy, Dmitry I., Chukanov, Nikita V., Lykova, Inna S., Vigasina, Marina F., Koshlyakova, Natalia N., Sidorov, Evgeny G., Giester, Gerald (2019) Alkali sulfates with aphthitalite-like structures from fumaroles of the Tolbachik Volcano, Kamchatka, Russia. I. Metathénardite, a natural high-temperature modification of Na2SO4. The Canadian Mineralogist, 57 (6) 885-901 doi:10.3749/canmin.1900050 | Journal (article/letter/editorial) | | STRUCTURES FROM FUMAROLES OF THE TOLBACHIK VOLCANO, KAMCHATKA, RUSSIA. I. METATHÉNARDITE, A NATURAL HIGH-TEMPERATURE...State University, Leninskie Gory, 119991 Moscow, Russia VLADISLAV V. GURZHIY Department of Crystallography...Universitetskaya Nab. 7/9, 199034 St. Petersburg, Russia ATALI A. AGAKHANOV AND DMITRY I. BELAKOVSKIY...Sciences, Leninskiy Prospekt 18-2, Moscow, 119071 Russia NIKITA V. CHUKANOV Institute of Problems of Chemical...Sciences, Chernogolovka, Moscow region, 142432 Russia INNA S. LYKOVA Canadian Museum of Nature, 240 |  | Pekov, Igor V., Koshlyakova, Natalia N., Zubkova, Natalia V., Lykova, Inna S., Britvin, Sergey N., Yapaskurt, Vasiliy O., Agakhanov, Atali A., Shchipalkina, Nadezhda V., Turchkova, Anna G., Sidorov, Evgeny G. (2018) Fumarolic arsenates − a special type of arsenic mineralization. European Journal of Mineralogy, 30 (2) 305-322 doi:10.1127/ejm/2018/0030-2718 | Journal (article/letter/editorial) | | State University, Vorobievy Gory, 119991 Moscow, Russia *Corresponding author, e-mail: igorpekov@mail.ru...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia 3 Department of Crystallography, St Petersburg...Universitetskaya Nab. 7/9, 199034 St Petersburg, Russia Institute of Volcanology and Seismology, Far Eastern...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia Abstract: This paper is a review devoted to a...special type of arsenic mineralization related to volcanic fumaroles of the oxidizing type. Fifty-four hydrogen-free |  | | Report (issue) | | Properties: Cleavage: None. Tenacity: Brittle. Fracture: Uneven. Hardness = ~3.5 D(meas.) = n.d. D(calc...X-Ray Diffraction Pattern: Arsenatnaya fumarole, Tolbachik Volcano, Russia. 2.765 (100), 3.211 (46), 6.... 100.72 100.00 (1) Arsenatnaya fumarole, Tolbachik Volcano, Kamchatka, Russia; average electron microprobe...arsenates. Occurrence: A sublimate at an active volcanic fumarole. Association: Hematite, tenorite, cassiterite...nickenichite, calciojohillerite, bradaczekite, metathénardite, aphthitalite, langbeinite, calciolangbeinite |  | | Report (issue) | | Properties: Cleavage: None. Tenacity: Brittle. Fracture: Uneven. D(meas.) = n.d. D(calc.) = 3.811 Hardness...Diffraction Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. 2.822 (100), 2.986 (34)...48 59.05 100.75 (1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia; average electron microprobe...group. Occurrence: A sublimate at an active volcanic fumarole. Association: Anhydrite, diopside, hematite...anhydrite, metathénardite, belomarinaite (zone two). Distribution From the Arsenatnaya fumarole, Second scoria |  | | Report (issue) | | Properties: Cleavage: Imperfect. Tenacity: Brittle. Fracture: Uneven. Hardness = ~3.5 D(meas.) = n.d. D(calc...X-Ray Diffraction Pattern: Arsenatnaya fumarole, Tolbachik Volcano, Russia. 2.758 (100), 2.735 (25), 3...13 . 99.90 100.00 (1) Arsenatnaya fumarole, Tolbachik Volcano, Kamchatka, Russia; average electron microprobe...arsenates. Occurrence: A sublimate at an active volcanic fumarole. Association: Hematite, tenorite, johillerite...diopside, hematite, cassiterite, anhydrite, metathénardite, belomarinaite, sylvite, tilasite, svabite |  | | Report (issue) | | Cleavage: Perfect on {001}. Tenacity: Brittle. Fracture: Stepped. Hardness = ~3 D(meas.) = n.d. D(calc...Diffraction Pattern: Arsenatnaya fumarole, Tolbachik Volcano, Kamchatka, Russia. 3.658 (100), 3.699 (78)...35 33.50 100.00 (1) Arsenatnaya fumarole, Tolbachik Volcano, Kamchatka, Russia; average electron microprobe...(K2Pb)Cu4O2(SO4)4. Occurrence: A sublimate at an active volcanic fumarole. Association: Euchlorine, fedotovite, wulffite...anglesite, langbeinite, calciolangbeinite, metathénardite, belomarinaite, aphthitalite, krasheninnikovite |  | | Report (issue) | | incrustations. Physical Properties: Cleavage: None. Fracture: Uneven. D(meas.) = n.d. D(calc.) = 4.409 Tenacity:...Powder Pattern: Arsenatnaya fumarole, Kamchatka Peninsula, Far-Eastern Region, Russia. 5.260 (100), 5...48 100.00 (1) Arsenatnaya fumarole, Kamchatka Peninsula, Far-Eastern Region, Russia; average of 5 electron...Cu9O4(AsO4)2(SO4)2. Occurrence: A volcanic sublimate on basaltic scoria in the walls of a fumarole at temperatures higher...tilasite, svabite, bradaczekite, aphthitalite, metathénardite, belomarinaite, krasheninnikovite, anhydrite |  | | Report (issue) | | with wagnerite and sarkinite). Tenacity: Brittle. Fracture: Uneven. Hardness = ~5 D(meas.) = n.d. D(calc...X-ray Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. 3.043 (100), 3.339 (98)...9.20 3.87 100.00 (1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia; average of 6 electron...group. Occurrence: A sublimate around an active fumarole. Association: Anhydrite, tilasite, johillerite...berzeliite, metathénardite, krasheninnikovite, fluoborite. Distribution: From the Arsenatnaya fumarole, Second |  | | Journal (article/letter/editorial) | | 2015–089 Verbierite BeCr3+ 2 TiO6 Savoleyres, north of Verbier, Wallis, Switzerland (46°06’11.16”N,...2015–102 Metathénardite Na2SO4 Glavnaya Tenoritovaya (Major Tenorite) fumarole, Second scoria cone of the...the Northern Breakthrough of the Great Tolbachik Fissure Eruption, Tolbachik volcano, Kamchatka Peninsula...Peninsula, Far-Eastern Region, Russia (55° 41’N, 160°14’E, 1200 m asl) Igor V. Pekov*, Vladislav V. Gurzhiy...Museum of the Russian Academy of Sciences, Moscow, Russia, registration number 4771/1 How to cite: Pekov |  | Pekov, Igor V., Zubkova, Natalia V., Agakhanov, Atali A., Yapaskurt, Vasiliy O., Chukanov, Nikita V., Belakovskiy, Dmitry I., Sidorov, Evgeny G., Pushcharovsky, Dmitry Yu. (2018) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. VIII. Arsenowagnerite, Mg2(AsO4)F. Mineralogical Magazine, 82 (4) 877-888 doi:10.1180/minmag.2017.081.067 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, 2 Russia. VIII. Arsenowagnerite...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia 3 13 14 4 Institute of Volcanology and Seismology...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia *E-mail: igorpekov@mail.ru 15 Running title:...ed 16 Ar ti 12 Chernogolovka, Moscow Oblast, Russia cl 11 Institute of Problems of Chemical Physics...State University, Vorobievy Gory, 119991 Moscow, Russia 17 Abstract 19 A new mineral arsenowagnerite |  | Pekov, Igor V., Lykova, Inna, Koshlyakova, Natalia N., Belakovskiy, Dmitry I., Vigasina, Marina F., Turchkova, Anna G., Britvin, Sergey N., Sidorov, Evgeny G., Scheidl, Katharina S. (2020) A new mineral species zincobradaczekite, NaCuCuZn2(AsO4)3, and a new isomorphous series bradaczekite–zincobradaczekite in the alluaudite group. Physics and Chemistry of Minerals, 47 (8). doi:10.1007/s00269-020-01104-8 | Journal (article/letter/editorial) | | Yadovitaya fumarole at the Second scoria cone of the Northern Breakthrough of the Great Tolbachik Fissure Eruption...Eruption, Tolbachik volcano, Kamchatka, Russia. It is associated with bradaczekite, lammerite, lammerite-β...NaCuCuCu2(AsO4)3, are isostructural. In the Yadovitaya fumarole, Mg-poor bradaczekite forms an isomorphous series...zincobradaczekite, whilst in the neighbouring Arsenatnaya fumarole only a Zn-depleted and Mg-enriched variety...substitution · Crystal structure · Fumarole · Tolbachik volcano · Kamchatka Introduction Electronic supplementary |  | | Journal (article/letter/editorial) | | Leninskiy Prospekt 18 korp. 2, Moscow 119071, Russia 1 In this issue This New Mineral Names has entries...modular structure from the Tolbachik volcano, Kamchatka peninsula, Russia. European Journal of Mineralogy...the 2012–2013 Tolbachik fissure eruption, Kamchatka peninsula, on the new cinder Naboko cone. The samples...bubnovaite were found in a cavity on the NNE flank of the cone at the depth of 30 cm. The temperature of gases...stick and metallic cap to grab samples from the fumarole vent. Bubnovaite is associated with aphthitalite |  | Gorelova, Liudmila A., Vergasova, Lidiya P., Krivovichev, Sergey V., Yu. Avdontseva, Evgenia, Moskaleva, Svetlana V., Karpov, Genadii A., Filatov, Stanislav K. (2016) Bubnovaite, K2 Na8 Ca(SO4)6, a new mineral species with modular structure from the Tolbachik volcano, Kamchatka peninsula, Russia. European Journal of Mineralogy, 28 (3) 677-686 doi:10.1127/ejm/2016/0028-2530 | Journal (article/letter/editorial) | | modular structure from the Tolbachik volcano, Kamchatka peninsula, Russia LIUDMILA A. GORELOVA1,2,*,...University, University Emb. 7/9, 199034 St. Petersburg, Russia *Corresponding author, e-mail: gorelova.ljudmila@gmail...Sciences, Makarova Emb. 2, 199034 St. Petersburg, Russia 3 Institute of Volcanology and Seismology, Russian...y 683006, Russia Abstract: Bubnovaite, ideally K2Na8Ca(SO4)6, has been found in volcanic fumaroles of...the 2012–2013 Tolbachik fissure eruption, Kamchatka peninsula, on the new cinder Naboko cone. Bubnovaite |
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