👁 Image
| 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
3
Institute of Volcanology and Seismology, Far...Piip Boulevard 9,
683006 Petropavlovsk-Kamchatsky, Russia
2
[Received 8 March 2015; Accepted 27 May 2015;...of the Arsenatnaya fumarole at the
Second scoria cone of the Northern Breakthrough of the Great Tolbachik | 👁 Image
| 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. ZUBKOVA...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 | 👁 Image
| 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 | 👁 Image
| 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 | 👁 Image
| Pekov, Igor V., Zubkova, Natalia V., Britvin, Sergey N., Chukanov, Nikita V., Yapaskurt, Vasiliy O., Sidorov, Evgeny G., Pushcharovsky, Dmitry Y. (2016) Shuvalovite, K2(Ca2Na)(SO4)3F, a new mineral from the Tolbachik volcano, Kamchatka, Russia. European Journal of Mineralogy, 28 (1) 53-62 doi:10.1127/ejm/2015/0027-2471 | Journal (article/letter/editorial) | | K2(Ca2Na)(SO4)3F, a new mineral from the Tolbachik volcano,
Kamchatka, Russia
IGOR V. PEKOV1,*, NATALIA V. ZUBKOVA1...State University, Vorobievy Gory, 119991 Moscow, Russia
*Corresponding author, e-mail: igorpekov@mail.ru...Universitetskaya Nab. 7/9, 199034 St Petersburg, Russia
3
Nanomaterials Research Center, Kola Science Center...Academy of Sciences, Fersman Str. 18,
184209 Apatity, Russia
4
Institute of Problems of Chemical Physics, Russian...Sciences, 142432 Chernogolovka, Moscow region, Russia
5
Institute of Volcanology and Seismology, Far | 👁 Image
| 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
3
Institute of Volcanology and Seismology, Far...Piip Bulevard
9, 683006 Petropavlovsk-Kamchatsky, Russia
2
[Received 6 February 2014; Accepted 13 March...of the Arsenatnaya
fumarole at the Second scoria cone of the Northern Breakthrough of the Great Tolbachik | 👁 Image
| Pekov, Igor, Sandalov, Fedor, Koshlyakova, Natalia, Vigasina, Marina, Polekhovsky, Yury, Britvin, Sergey, Sidorov, Evgeny, Turchkova, Anna (2018) Copper in Natural Oxide Spinels: The New Mineral Thermaerogenite CuAl2O4, Cuprospinel and Cu-Enriched Varieties of Other Spinel-Group Members from Fumaroles of the Tolbachik Volcano, Kamchatka, Russia. Minerals, 8 (11) 498 doi:10.3390/min8110498 | Journal (article/letter/editorial) | | Spinel-Group
Members from Fumaroles of the Tolbachik Volcano,
Kamchatka, Russia
Igor V. Pekov 1, *, Fedor D. Sandalov...State University, Vorobievy Gory, 119991 Moscow, Russia;
fyodor.sandalov@yandex.ru (F.D.S.); nkoshlyakova@gmail...Universitetskaya Nab. 7/9,
199034 St Petersburg, Russia; sbritvin@gmail.com (S.N.B.)
Nanomaterials Research...Fersman str. 14,
184209 Apatity, Murmansk Region, Russia
Institute of Volcanology and Seismology, Far Eastern...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia; mineral@kscnet.ru
Correspondence: igorpekov@mail | 👁 Image
| 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 | 👁 Image
| 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 | 👁 Image
| | 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...calciolangbeinite, sanidine (As-bearing variety),
fluorophlogopite, fluoborite, tilasite, anhydrite, pseudobrookite | 👁 Image
| 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
3
Institute of Volcanology and Seismology, Far...Piip Boulevard 9,
683006 Petropavlovsk-Kamchatsky, Russia
2
[Received 15 March 2016; Accepted 9 September...of the Arsenatnaya fumarole at the
Second scoria cone of the Northern Breakthrough of the Great Tolbachik | 👁 Image
| 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
3
Fersman...Sciences, Leninsky Prospekt 18-2, 119071 Moscow,
Russia
4
Nanomaterials Research Center, Kola Science Center...Academy of Sciences, Fersman Str. 18, 184209
Apatity, Russia
5
Institute of Volcanology and Seismology, Far...Piip Boulevard 9,
683006 Petropavlovsk-Kamchatsky, Russia
2
[Received 31 May 2015; Accepted 28 August 2015; | 👁 Image
| 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 | 👁 Image
| | 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...in sublimates encrusting basaltic scoria around a volcanic fumarole.
Association: Hatertite, bradaczekite...orthoclase, fluorophlogopite, aphthitalite.
Distribution: From the Arsenatnaya fumarole, Second scoria cone | 👁 Image
| 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
Fersman...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 | 👁 Image
| | Report (issue) | | Cleavage: None.
Hardness = ~ 3
D(meas.) = n.d.
Fracture: Uneven.
D(calc.) = 2.641
Tenacity: Brittle....X-ray Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia.
3.281 (100), 3.144 (84)...3.89
1.64
100.00
(1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia; average of 22 electron...K2(Ca2Na)(SO4)3F.
Occurrence: As crusts on scoria around a volcanic fumarole, probably through gas-rock interaction...Association: Tenorite, hematite, orthoclase, fluorophlogopite, langbeinite, aphthitalite, anhydrite,
lammerite | 👁 Image
| | Report (issue) | | Properties: Cleavage: None. Tenacity: Brittle. Fracture: Uneven. Hardness = ~4.5
D(meas.) = n.d. D(calc...X-Ray Diffraction Pattern: Arsenatnaya fumarole, Tolbachik Volcano, Russia.
2.827 (100), 7.21 (33), 3....
101.34 100.00
(1) Arsenatnaya fumarole, Tolbachik Volcano, Kamchatka, Russia; average electron microprobe...)6.
Occurrence: A sublimate at an active volcanic fumarole.
Association: Potassic feldspar, hematite...pseudobrookite, fluorophlogopite.
Distribution: From the Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough | 👁 Image
| | 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...johillerite, nickenichite, tilasite, svabite,
fluorophlogopite, sanidine, cassiterite, anhydrite, metathénardite | 👁 Image
| | 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...langbeinite, calciolangbeinite, sanidine, fluorophlogopite, fluoborite,
tilasite, anhydrite, pseudobrookite | 👁 Image
| | Report (issue) | | displaying
Physical Properties: Cleavage: None. Fracture: Conchoidal. Tenacity: Brittle. Hardness = ~7...Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka Peninsula, Russia.
2.451 (100), 2...17
.
100.00
(1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka Peninsula, Russia; average of 4 electron...around a volcanic fumarole.
Association: Tenorite, hematite, orthoclase (As-bearing), fluorophlogopite, langbeinite...From the Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough, Great
Tolbachik Fissure Eruption | 👁 Image
| | Report (issue) | | to 1 cm.
Physical Properties: Cleavage: None. Fracture: Uneven. Tenacity: Brittle.
VHN = 203 (10 g load)...X-ray Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia.
9.22 (100), 7.59 (35)...45
37.14
100.00
(1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia; average of 7 electron...K3Cu7Fe3+O4(AsO4)4.
Occurrence: As sublimates on scoria around an active fumarole.
Association: Dmisokolovite, shchurovskite...tilasite, fluorophlogopite,
haterite, pharmazincite.
Distribution: From the Arsenatnaya fumarole, Second scoria | 👁 Image
| | Report (issue) | | direction (under the microscope). Tenacity: Brittle.
Fracture: Uneven. Hardness = ~3
D(meas.) = n.d. D(calc...Diffraction Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia.
7.44 (100), 2.591 (96)...54
53.05
.
100.00
(1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia; average electron microprobe...basalt scoria.
Association: Anhydrite, svabite, hematite, johillerite, tilasite, fluorophlogopite, sanidine...the Arsenatnaya fumarole, Second scoria cone of the Northern Breakthrough of
the Great Tolbachik Fissure | 👁 Image
| Pekov, Igor V., Koshlyakova, Natalia N., Belakovskiy, Dmitry I., Vigasina, Marina F., Zubkova, Natalia V., Agakhanov, Atali A., Britvin, Sergey N., Sidorov, Evgeny G., Pushcharovsky, Dmitry Yu. (2022) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. XVII. Paraberzeliite, NaCaCaMg2(AsO4)3, an alluaudite-group member dimorphous with berzeliite. Mineralogical Magazine, 86 (1) 103-111 doi:10.1180/mgm.2021.82 | Journal (article/letter/editorial) | | arsenate minerals from the Arsenatnaya fumarole, Tolbachik
volcano, Kamchatka, Russia. XVII. Paraberzeliite...State University, Vorobievy Gory, 119991 Moscow, Russia; Fersman Mineralogical Museum of the Russian Academy...Moscow, Russia; St. Petersburg State University, University Emb. 7/9, 199034 St. Petersburg, Russia; and...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia
Abstract
The new alluaudite-group mineral paraberzeliite...the Arsenatnaya fumarole, Second scoria cone of the Northern
Breakthrough of the Great Tolbachik Fissure | 👁 Image
| Pekov, Igor V., Siidra, Oleg I., Chukanov, Nikita V., Yapaskurt, Vasiliy O., Belakovskiy, Dmitry I., Murashko, Mikhail N., Sidorov, Evgeny G. (2014) Kaliochalcite, KCu2(SO4)2[(OH)(H2O)], a new tsumcorite-group mineral from the Tolbachik volcano, Kamchatka, Russia. European Journal of Mineralogy, 26 (4) 597-604 doi:10.1127/0935-1221/2014/0026-2394 | Journal (article/letter/editorial) | | tsumcorite-group mineral from
the Tolbachik volcano, Kamchatka, Russia
IGOR V. PEKOV1,*, OLEG I.SIIDRA2...State University, Vorobievy Gory, 119991 Moscow, Russia
*Corresponding author, e-mail: igorpekov@mail.ru...Universitetskaya Nab. 7/9, 199034 St Petersburg, Russia
3
Institute of Problems of Chemical Physics, Russian...Sciences, 142432 Chernogolovka, Moscow region, Russia
4
Fersman Mineralogical Museum of Russian Academy...Sciences, Leninsky Prospekt 18–2, 119071 Moscow, Russia
5
ZAO ‘‘Sistematicheskaya Mineralogiya’’, 11th | 👁 Image
| | 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...an active fumarole.
Association: Anhydrite, tilasite, johillerite, hematite, fluorophlogopite, cassiterite...the Arsenatnaya fumarole, Second scoria cone of the Northern Breakthrough of
the Great Tolbachik Fissure |
|
