 | Pekov, I. V., Zubkova, N. V., Yapaskurt, V. O., Belakovskiy, D. I., Lykova, I. S., Vigasina, M. F., Sidorov, E. G., Pushcharovsky, D. Yu. (2014) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. I. Yurmarinite, Na7(Fe3+,Mg,Cu)4(AsO4)6. Mineralogical Magazine, 78 (4) 905-917 doi:10.1180/minmag.2014.078.4.10 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. I. Yurmarinite, Na7(Fe3+...State University, Vorobievy Gory, 119991 Moscow, Russia Fersman Mineralogical Museum of Russian Academy...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia Institute of Volcanology and Seismology, Far Eastern...Piip Bulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia [Received 6 February 2014; Accepted 13 March 2014;...of the Arsenatnaya fumarole at the Second scoria cone of the Northern Breakthrough of the Great Tolbachik |  | Pekov, Igor V., Yapaskurt, Vasiliy O., Britvin, Sergey N., Zubkova, Natalia V., Vigasina, Marina F., Sidorov, Evgeny G. (2016) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. V. Katiarsite, KTiO(AsO4) Mineralogical Magazine, 80 (4) 639-646 doi:10.1180/minmag.2016.080.007 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. V. Katiarsite, KTiO(AsO4)...State University, Vorobievy Gory, 119991 Moscow, Russia Department of Crystallography, St Petersburg State...Universitetskaya Nab. 7/9, 199034 St Petersburg, Russia Institute of Volcanology and Seismology, Far Eastern...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia [Received 8 March 2015; Accepted 27 May 2015; Associate...of the Arsenatnaya fumarole at the Second scoria cone of the Northern Breakthrough of the Great Tolbachik |  | Pekov, Igor V., Zubkova, Natalia V., Agakhanov, Atali A., Belakovskiy, Dmitry I., Vigasina, Marina F., Yapaskurt, Vasiliy O., Sidorov, Evgeny G., Britvin, Sergey N., Pushcharovsky, Dmitry Y. (2019) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. IX. Arsenatrotitanite, NaTiO(AsO4) Mineralogical Magazine, 83 (3) 453-458 doi:10.1180/mgm.2018.134 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. IX. Arsenatrotitanite...State University, Vorobievy Gory, 119991 Moscow, Russia 2 Fersman Mineralogical Museum of the Russian...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia 3 Institute of Volcanology and Seismology, Far...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia 4 Department of Crystallography, St Petersburg...University Embankment 7/9, 199034 St Petersburg, Russia *E-mail: igorpekov@mail.ru Running title: Arsenatrotitanite |  | Pekov, Igor V., Yapaskurt, Vasiliy O., Belakovskiy, Dmitry I., Vigasina, Marina F., Zubkova, Natalia V., Sidorov, Evgeny G. (2017) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. VII. Pharmazincite, KZnAsO4. Mineralogical Magazine, 81 (4) 1001-1008 doi:10.1180/minmag.2016.080.146 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. VII. Pharmazincite,...State University, Vorobievy Gory, 119991 Moscow, Russia Fersman Mineralogical Museum of the Russian Academy...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia Institute of Volcanology and Seismology, Far Eastern...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia [Received 15 March 2016; Accepted 9 September 2016;...of the Arsenatnaya fumarole at the Second scoria cone of the Northern Breakthrough of the Great Tolbachik |  | 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 |  | Pekov, Igor V., Lykova, Inna S., Agakhanov, Atali A., Belakovskiy, Dmitry I., Vigasina, Marina F., Britvin, Sergey N., Turchkova, Anna G., Sidorov, Evgeny G., Scheidl, Katharina S. (2019) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. XII. Zubkovaite, Ca3Cu3(AsO4)4. Mineralogical Magazine, 83 (6) 879-886 doi:10.1180/mgm.2019.33 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. XII. Zubkovaite, Ca3Cu3(AsO4)4...State University, Vorobievy Gory, 119991 Moscow, Russia 2 Fersman Mineralogical Museum of the Russian...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia 3 Department of Crystallography, St Petersburg...University Embankment 7/9, 199034 St Petersburg, Russia 4 Institute of Volcanology and Seismology, Far...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia 5 Institute of Mineralogy and Crystallography |  | Pekov, Igor V., Zubkova, Natalia V., Yapaskurt, Vasiliy O., Polekhovsky, Yury S., Vigasina, Marina F., Belakovskiy, Dmitry I., Britvin, Sergey N., Sidorov, Evgeny G., Pushcharovsky, Dmitry Y. (2016) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. VI. Melanarsite, K3Cu7Fe3+O4(AsO4)4. Mineralogical Magazine, 80 (5) 855-867 doi:10.1180/minmag.2016.080.027 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. VI. Melanarsite, K3Cu7Fe3+O4(AsO4)4...Moscow, Russia St Petersburg State University, Universitetskaya Nab. 7/9, 199034 St Petersburg, Russia Fersman...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia Nanomaterials Research Center, Kola Science Center...Academy of Sciences, Fersman Str. 18, 184209 Apatity, Russia Institute of Volcanology and Seismology, Far Eastern...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia [Received 31 May 2015; Accepted 28 August 2015; |  | 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., Zubkova, Natalia V., Yapaskurt, Vasiliy O., Belakovskiy, Dmitry I., Vigasina, Marina F., Sidorov, Evgeny G., Pushcharovsky, Dmitry Yu. (2015) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. III. Popovite, Cu5O2(AsO4)2. Mineralogical Magazine, 79 (1) 133-143 doi:10.1180/minmag.2015.079.1.11 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. III. Popovite, Cu5O2(AsO4)2...State University, Vorobievy Gory, 119991 Moscow, Russia Fersman Mineralogical Museum of the Russian Academy...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia Institute of Volcanology and Seismology, Far Eastern...Piip Bulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia [Received 22 May 2014; Accepted 10 July 2014; Associate...of the Arsenatnaya fumarole at the Second scoria cone of the Northern Breakthrough of the Great Tolbachik |  | 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 |  | Koshlyakova, Natalia N., Zubkova, Natalia V., Pekov, Igor V., Giester, Gerald, Sidorov, Evgeny G. (2018) Crystal chemistry of johillerite. The Canadian Mineralogist, 56 (2) 189-201 doi:10.3749/canmin.1700075 | Journal (article/letter/editorial) | | 10.3749/canmin.1700075 CRYSTAL CHEMISTRY OF JOHILLERITE NATALIA N. KOSHLYAKOVA§, NATALIA V. ZUBKOVA,...State University, Vorobievy Gory, 119991 Moscow, Russia GERALD GIESTER Institute of Mineralogy and Crystallography...9, 683006 Petropavlovsk-Kamchatsky, Russia ABSTRACT Johillerite, an anhydrous arsenate member of the...of the Arsenatnaya fumarole on the Second scoria cone of the Northern Breakthrough of the Great Tolbachik...Tolbachik Fissure Eruption, Kamchatka, Russia. Chemical variations of johillerite from Tolbachik were studied |  | Pekov, Igor V., Zubkova, Natalia V., Koshlyakova, Natalia N., Agakhanov, Atali A., Belakovskiy, Dmitry I., Vigasina, Marina F., Yapaskurt, Vasiliy O., Britvin, Sergey N., Turchkova, Anna G., Sidorov, Evgeny G., Pushcharovsky, Dmitry Y. (2020) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. XIII. Pansnerite, K3Na3Fe3+6(AsO4)8. Mineralogical Magazine, 84 (1) 143-151 doi:10.1180/mgm.2019.48 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. XIII. Pansnerite, K3Na3Fe3+6(AsO4)8...State University, Vorobievy Gory, 119991 Moscow, Russia 2 Fersman Mineralogical Museum of the Russian...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia 3 Dept. of Crystallography, St Petersburg State...University Embankment 7/9, 199034 St Petersburg, Russia 4 Institute of Volcanology and Seismology, Far...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia *E-mail: igorpekov@mail.ru Running title: Pansnerite |  | | 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...sublimate at an active volcanic fumarole. Association: Hematite, tenorite, johillerite, nickenichite, bradaczekite...the Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough of the Great Tolbachik Fissure Eruption |  | | Report (issue) | | Physical Properties: Cleavage: Perfect on {0001}. Fracture: Laminated. nonelastic. Hardness = ~ 2 D(meas...X-ray Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. 8.79 (100), 4.074 (91)...23.67 5.34 100.00 (1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia; average of 4 electron...Occurrence: Formed as sublimates on basaltic scoria around active volcanic fumaroles. Association: Fluoborite,...aphthitalite, arcanite, zincite, flinteite, wulffite, johillerite, urusovite, pseudobrookite, vanthoffite, svabite |  | Pekov, Igor V., Lykova, Inna S., Yapaskurt, Vasiliy O., Belakovskiy, Dmitry I., Turchkova, Anna G., Britvin, Sergey N., Sidorov, Evgeny G., Scheidl, Katharina S. (2019) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. XI. Anatolyite, Na6(Ca,Na)(Mg,Fe3+)3Al(AsO4)6. Mineralogical Magazine, 83 (5) 633-638 doi:10.1180/mgm.2019.11 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. XI. Anatolyite, Na6(Ca...State University, Vorobievy Gory, 119991 Moscow, Russia 2 Fersman Mineralogical Museum of the Russian...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia 3 Department of Crystallography, St Petersburg...University Embankment 7/9, 199034 St Petersburg, Russia 4 Institute of Volcanology and Seismology, Far...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia 5 Institute of Mineralogy and Crystallography |  | Pekov, Igor V., Zubkova, Natalia V., Pautov, Leonid A., Yapaskurt, Vasiliy O., Chukanov, Nikita V., Lykova, Inna S., Britvin, Sergey N., Sidorov, Evgeny G., Pushcharovsky, Dmitry Yu. (2015) Chubarovite, KZn2(BO3)Cl2, a new mineral species from the Tolbachik volcano, Kamchatka, Russia. The Canadian Mineralogist, 53 (2) 273-284 doi:10.3749/canmin.1400080 | Journal (article/letter/editorial) | | A NEW MINERAL SPECIES FROM THE TOLBACHIK VOLCANO, KAMCHATKA, RUSSIA IGOR V. PEKOV§ AND NATALIA V....State University, Leninskie Gory, 119991 Moscow, Russia LEONID A. PAUTOV Fersman Mineralogical Museum...Sciences, Leninskiy Prospekt 18-2, Moscow, 119071 Russia VASILIY O. YAPASKURT Faculty of Geology, Moscow...State University, Leninskie Gory, 119991 Moscow, Russia NIKITA V. CHUKANOV Institute of Problems of Chemical...Chemical Physics, 142432 Chernogolovka, Moscow Oblast, Russia INNA S. LYKOVA Faculty of Geology, Moscow State |  | 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., Krzhizhanovskaya, Maria G., Yapaskurt, Vasiliy O., Belakovskiy, Dmitry I., Chukanov, Nikita V., Lykova, Inna S., Sidorov, Evgeny G. (2015) Kononovite, NaMg(SO4)F, a new mineral from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. European Journal of Mineralogy, 27 (4) 575-580 doi:10.1127/ejm/2015/0027-2457 | Journal (article/letter/editorial) | | new mineral from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia IGOR V. PEKOV1,*, MARIA...State University, Vorobievy Gory, 119991 Moscow, Russia *Corresponding author, e-mail: igorpekov@mail.ru...Universitetskaya Nab. 7/9, 199034 St Petersburg, Russia 3 Fersman Mineralogical Museum of Russian Academy...Sciences, Leninsky Prospekt 18–2, 119071 Moscow, Russia 4 Institute of Problems of Chemical Physics, Russian...Sciences, 142432 Chernogolovka, Moscow region, Russia 5 Institute of Volcanology and Seismology, Far |  | | Report (issue) | | chaotic groups. Physical Properties: Cleavage: None. Fracture: Uneven. Hardness = n.d. (synthetic analog H =...X-ray Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. 2.826 (100), 2.809 (96)...03 47.50 100.00 (1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia; average of 4 electron...basaltic scoria around a volcanic fumarole. Association: Hatertite, bradaczekite, johillerite, yurmarinite...the Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough of the Great Tolbachik Fissure Eruption |  | | Report (issue) | | 0.2 mm. Physical Properties: Cleavage: None. Fracture: Uneven. Hardness = ~ 3.5 D(meas.) = n.d. D(calc...X-ray Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. 2.927 (100), 2.968 (90)...38 36.62 . 100.00 (1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia; average of 5 electron...Formed as sublimates on basaltic scoria around an active volcanic fumarole. Association: Ericlaxmanite, kozyrevskite...kozyrevskite, urusovite, lammerite, lammerite-β, johillerite, bradaczekite, tenorite, hematite, aphthitalite |  | | Report (issue) | | Properties: Cleavage: None. Tenacity: Brittle. Fracture: Uneven. D(meas.) = n.d. D(calc.) = 4.280 Hardness...X-Ray Diffraction Pattern: Arsenatnaya fumarole, Tolbachik Volcano, Russia. 3.418 (100), 8.78 (81), 7...93 44.48 100.00 (1) Arsenatnaya fumarole, Tolbachik Volcano, Kamchatka, Russia; average electron microprobe...Occurrence: A sublimate on basaltic scoria at an active volcanic fumarole. Association: Sylvite, halite, tenorite...dmisokolovite, shchurovskyite, arsmirandite, johillerite, bradaczekite, tilasite, orthoclase (As-bearing) |  | | Report (issue) | | Properties: Cleavage: None. Tenacity: Brittle. Fracture: Uneven. D(meas.) = n.d. D(calc.) = 4.264 Hardness...X-Ray Diffraction Pattern: Arsenatnaya fumarole, Tolbachik Volcano, Russia. 3.427 (100), 8.79 (92), 2...52 43.26 100.00 (1) Arsenatnaya fumarole, Tolbachik Volcano, Kamchatka, Russia; average electron microprobe...basaltic scoria at an active volcanic fumarole. Association: Hematite, dmisokolovite, johillerite, bradaczekite...the Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough of the Great Tolbachik Fissure Eruption |  | | Report (issue) | | Hardness = ~ 4.5 D(meas.) = n.d. D(calc.) = 4.001 Fracture: Uneven. Tenacity: Brittle. Optical Properties:...X-ray Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. 2.841 (100), 7.28 (45)...19 58.12 100.00 (1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia; average of 5 electron...basaltic scoria around an active volcanic fumarole. Association: Hatertite, bradaczekite, johillerite,hematite...the Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough of the Great Tolbachik Fissure Eruption |  | | Report (issue) | | As tabular to prismatic crystals to 0.15 mm. Fracture: Uneven. Tenacity: Brittle. Hardness = 3 Optical...Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka Peninsula, Russia. 8.61 (100), 2.757...28 . 100.00 (1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka Peninsula, Russia; average of 4 electron...between rock and volcanic gas on the surface of basalt scoria in an active fumarole. Association: Dmisokolovite...Dmisokolovite, bradaczekite, tenorite, johillerite, tilasite, melanarsite, hematite, aphthitalite, langbeinite |  | Pekov, Igor V., Zubkova, Natalia V., Agakhanov, Atali A., Ksenofontov, Dmitry A., Pautov, Leonid A., Sidorov, Evgeny G., Britvin, Sergey N., Vigasina, Marina F., Pushcharovsky, Dmitry Y. (2019) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. X. Edtollite, K2NaCu5Fe3+O2(AsO4)4, and alumoedtollite, K2NaCu5AlO2(AsO4)4. Mineralogical Magazine, 83 (4) 485-495 doi:10.1180/mgm.2018.155 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. X. Edtollite, K2NaCu5Fe3+O2(AsO4)4...State University, Vorobievy Gory, 119991 Moscow, Russia 2 Fersman Mineralogical Museum of the Russian...Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia 3 Institute of Volcanology and Seismology, Far...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia 4 Department of Crystallography, St Petersburg...University Embankment 7/9, 199034 St Petersburg, Russia *E-mail: igorpekov@mail.ru Running title: Edtollite |
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Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough, Great Fissure eruption, Tolbachik Volcanic field, Milkovsky District, Kamchatka Krai, Russia