 | | Journal (article/letter/editorial) | | during the Radiolysis of Crystallization Water in Carnallite and Possible Consequences of This Process A....Academy of Sciences, ul. Sibirskaya 78a, Perm, 614007 Russia email: tm_djucha@miperm.ru Received in final...hydrogen are generated in carnallitebearing rocks spatially restricted to the carnallite zone of the unit of...deposit. The radiolysis of crystallization water in carnallite is thought to proceed under the effect of 40K...40K and 87Rb. The extensive fracturing of the carnallite rocks compared to that of sylvinite and halitebearing |  | | Journal (article/letter/editorial) | | University, ul. Astrakhanskaya 83, Saratov, 410012 Russia e-mail: GoncharenkoOP@ mail.ru Received July 25...and 7H2O), potassium chloride, and some part of carnallite, the field of which is markedly enlarged. Fields...during various geological epochs. Sylvite and carnallite are the most abundant potassic minerals precipitated...polyhalite) or only anhydrite assemblages occur with carnallite. Nevertheless, the spatiotemporal distribution...after the Supplements to the Stratigraphic Code of Russia (2000). The chart scale corresponds to absolute |  | Okrugin, Viktor M., Kudaeva, Sharapat S., Karimova, Oxana V., Yakubovich, Olga V., Belakovskiy, Dmitry I., Chukanov, Nikita V., Zolotarev, Andrey A., Gurzhiy, Vladislav V., Zinovieva, Nina G., Shiryaev, Andrey A., Kartashov, Pavel M. (2019) The new mineral novograblenovite, (NH4,K)MgCl3·6H2O from the Tolbachik volcano, Kamchatka, Russia: mineral description and crystal structure. Mineralogical Magazine, 83 (2) 223-231 doi:10.1180/mgm.2018.88 | Journal (article/letter/editorial) | | K)MgCl3·6H2O from the Tolbachik volcano, Kamchatka, Russia: mineral information and crystal structure VIKTOR...Piip Boulevard 9, PetropavlovskKamchatsky, 683006, Russia 2 Institute of Geology of Ore Deposits, Geochemistry...Staromonetny 35, 119017 Moscow, Russia (oxana.karimova@gmail.com) 3 Faculty of Geology, Moscow State University...119899 Moscow, Russia 4 Fersman Mineralogical Museum RAS, Leninskiy Prospect, 18/2, 119071 Moscow, Russia...Academy of Sciences, Chernogolovka, Moscow region, 142432 Russia 6 Institute of Earth Sciences, Saint-Petersburg |  | | Journal (article/letter/editorial) | | Branch, Russian Academy of Sciences, Perm, 614007 Russia Institute of Geology, Komi Research Center, Ural...Russian Academy of Sciences, Syktyvkar, 167982 Russia *e-mail: tm_djucha@mi-perm.ru b Received November...of the radiolysis of crystallization water in carnallite was established. The role of hydrogen in the...Keywords: hydrogen, associated gases, radiolysis, carnallite rocks, calcium sulfates, molecular hydrogen,...through the radiolysis of crystallization water of carnallite and discussed the consequences of this phenomenon |  | Zhitova, Elena S., Pekov, Igor V., Chaikovskiy, Ilya I., Chirkova, Elena P., Yapaskurt, Vasiliy O., Bychkova, Yana V., Belakovskiy, Dmitry I., Chukanov, Nikita V., Zubkova, Natalia V., Krivovichev, Sergey V., Bocharov, Vladimir N. (2019) Dritsite, Li2Al4(OH)12Cl2·3H2O, a New Gibbsite-Based Hydrotalcite Supergroup Mineral. Minerals, 9 (8) 492 doi:10.3390/min9080492 | Journal (article/letter/editorial) | | Universitetskaya nab. 7/9, St. Petersburg 199034, Russia Laboratory of Mineralogy, Institute of Volcanology...683006, Russia Faculty of Geology, Moscow State University, Vorobievy Gory, Moscow 119991, Russia Mining...of Sciences, Sibirskaya str., 78a, Perm 614007, Russia Fersman Mineralogical Museum, Russian Academy of...of Sciences, Leninsky Prospekt 18-2, Moscow 119071, Russia Institute of Problems of Chemical Physics...Sciences, Akad. Semenova 1, Chernogolovka, Moscow Region 142432, Russia Nanomaterials Research Centre, Kola |  | Pekov, Igor V., Zubkova, Natalia V., Yapaskurt, Vasiliy O., Lykova, Inna S., Belakovskiy, Dmitry I., Vigasina, Marina F., Sidorov, Evgeny G., Britvin, Sergey N., Yu. Pushcharovsky, Dmitry (2015) New zinc and potassium chlorides from fumaroles of the Tolbachik volcano, Kamchatka, Russia: mineral data and crystal chemistry. I. Mellizinkalite, K3Zn2Cl7. European Journal of Mineralogy, 27 (2) 247-253 doi:10.1127/ejm/2015/0027-2430 | Journal (article/letter/editorial) | | fumaroles of the Tolbachik volcano, Kamchatka, Russia: mineral data and crystal chemistry. I. Mellizinkalite...Faculty of Geology, Moscow State University, Vorobievy Gory, 119991 Moscow, Russia *Corresponding author...of Sciences, Leninsky Prospekt 18–2, 119071 Moscow, Russia 3 Institute of Volcanology and Seismology,...Piip Boulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia 4 Faculty of Geology, St Petersburg State University...Universitetskaya Nab. 7/9, 199034 St Petersburg, Russia 5 Nanomaterials Research Center, Kola Science Center |  | Pekov, Igor V., Zubkova, Natalia V., Belakovskiy, Dmitry I., Lykova, Inna S., Yapaskurt, Vasiliy O., Vigasina, Marina F., Sidorov, Evgeny G., Pushcharovsky, Dmitry Yu. (2015) Sanguite, KCuCl3, A New Mineral From the Tolbachik Volcano, Kamchatka, Russia. The Canadian Mineralogist, 53 (4) 633-641 doi:10.3749/canmin.1500012 | Journal (article/letter/editorial) | | VOLCANO, KAMCHATKA, RUSSIA IGOR V. PEKOV§ AND NATALIA V. ZUBKOVA Faculty of Geology, Moscow State University...University, Leninskie Gory, 119991 Moscow, Russia DMITRY I. BELAKOVSKIY Fersman Mineralogical Museum of Russian...Prospekt 18-2, 119071 Moscow, Russia INNA S. LYKOVA Faculty of Geology, Moscow State University, Leninskie...Leninskie Gory, 119991 Moscow, Russia Fersman Mineralogical Museum of Russian Academy of Sciences, Leninskiy...Leninskiy Prospekt 18-2, Moscow 119071, Russia VASILIY O. YAPASKURT AND MARINA F. VIGASINA Faculty of |  | Pekov, Igor V., Zubkova, Natalia V., Belakovskiy, Dmitry I., Yapaskurt, Vasiliy O., Vigasina, Marina F., Lykova, Inna S., Sidorov, Evgeny G., Pushcharovsky, Dmitry Yu. (2015) Chrysothallite K6Cu6Tl3+Cl17(OH)4·H2O, a new mineral species from the Tolbachik volcano, Kamchatka, Russia. Mineralogical Magazine, 79 (2) 365-376 doi:10.1180/minmag.2015.079.2.14 | Journal (article/letter/editorial) | | species from the Tolbachik volcano, Kamchatka, Russia IGOR V. PEKOV1,*, NATALIA V. ZUBKOVA1, DMITRY I...Faculty of Geology, Moscow State University, Vorobievy Gory, 119991 Moscow, Russia Fersman Mineralogical...of Sciences, Leninsky Prospekt 18-2, 119071 Moscow, Russia Institute of Volcanology and Seismology, Far...Piip Bulevard 9, 683006 Petropavlovsk-Kamchatsky, Russia [Received 10 July 2014; Accepted 20 August 2014;...Fissure Eruption, Tolbachik volcano, Kamchatka, Russia. Chrysothallite seems to be a product of the interactions |  | | Journal (article/letter/editorial) | | is 0.37 for halite, 0.28 for sylvite, 0.23 for carnallite, and 0.47 for bischofite. These data served as...Br contents and Br/Cl ratios for sylvinite and carnallite in marine deposits [4, 32–35]. At the beginning...to precipitate and up to 0.037% and 0.6 when carnallite begins to precipitate. These data allow one to...9 to 4.21. The Br content and Br/Cl ratio of carnallite increase from 0.24 to 0.60% and from 6.0 to 14...incongruent dissolution of carnallite contains half as much Br as carnallite. Carnallite formed from the brines |  | Pekov, I. V., Yapaskurt, V. O., Britvin, S. N., Vigasina, M. F., Lykova, I. S., Zubkova, N. V., Krivovichev, S. V., Sidorov, E. G. (2017) Romanorlovite, a New Copper and Potassium Hydroxychloride from the Tolbachik Volcano, Kamchatka, Russia. Geology of Ore Deposits, 59 (7) 601-608 doi:10.1134/s107570151707008x | Journal (article/letter/editorial) | | Sidorovd aGeological Faculty, Moscow State University, Moscow, 119991 Russia St. Petersburg State University...199034 Russia c Fersman Mineralogical Museum Russian Academy of Sciences, Lininsky pr., 18-2, Moscow, 199034...199034 Russia d Institute of Volcanology and Seismology, Far East Branch Russian Academy of Sciences, bul...bul. Piipa 9, Petropavlovsk-Kamchatsky, 683006 Russia *e-mail: igorpekov@mail.ru b Received March 28...Fissure Eruption, Tolbachik volcano, Kamchatka, Russia. It is associated with avdoninite in both fumaroles |  | Chaikovskiy, I. I., Chaikovskaya, E. V., Korotchenkova, O. V., Chirkova, E. P., Utkina, T. A. (2019) Authigenic Titanium and Zirconium Minerals at the Verkhnekamskoe Salt Deposit. Geochemistry International, 57 (2) 184-196 doi:10.1134/s0016702919020046 | Journal (article/letter/editorial) | | Branch Russian Academy of Sciences, Perm, 614007 Russia *e-mail: ilya@mi-perm.ru **e-mail: chai.elena@mail...environment caused by Fe2+ oxidation in the sylvite and carnallite. Anatase was found in both the suprasalt units...crystals, which give way to dipyramidal ones in the carnallite zone (whose solutions are the most acidic). The...overlain by sylvinite (up to 18 m on average) and carnallite (up to 54 m on average) units, which consist...of the latter decreases from the sylvinite to carnallite zone. The overlying rock salt unit (up to 20 |  | | Journal (article/letter/editorial) | | genesis of marine salt formations, sylvin ite, carnallite, halite, B/Br ratio. DOI: 10.1134/S0016702911060061...stratigraphic setting of boron in salt formations is the carnallite–kieserite and bischofite zones, which is fully...hypothesis was confirmed at a number of deposits whose carnallite was devoid of B and could crystallize only in...dealkalinization of the basin and the ter mination of carnallite settling). Some researchers also believe that...inclusions of anhydrite and Ksalts (sylvite and carnallite). The variation coefficients cal culated from |  | | Journal (article/letter/editorial) | | bischofite rock (a mixture of bischofite with halite, carnallite, and kieserite) are no rarity, but are quite...V. Z. KISLIK 7 m thick. Above and below are carnallite beds with intercalations of halite and kieserite...core with a trace of bischofite (up to 14%) and carnallite [14]. The structure of the lode (Fig. A) is already...well-known pat terns: It is underlain and overlain by carnallite layers. The bischofite seam lies in the lowermost...100°C) is 40.0 kg/cm 2 for hal ite, 4.5 for carnallite, and only 1.0 for bischofite. It is interesting |  | | Journal (article/letter/editorial) | | bischofite-tachyhydrite, and A4 3 - halite-sylvite- carnallite- tachyhydrite. Downloaded by [New York University]...consist of the halite, halitesylvite, and halite-carnallite families, Bp4 has, in addition, widespread distribution...halite rocks , has halite- sylvi t e , halite- carnallite , and much less commonly, halite- sylvi te- c...and A4 rocks are those of the tachyhydrite and carnallite- tachyhydrite (in the absence of bischofite-bearing...kainitehalite- sylvite-carnallite, Bp2 - kainitelangbeinit e -pol yhali te -halite- sy lvite - carnallite, Bp3 - k |  | Pekov, Igor V., Zubkova, Natalia V., Yapaskurt, Vasiliy O., Belakovskiy, Dmitry I., Lykova, Inna S., Vigasina, Marina F., Ksenofontov, Dmitry A., Britvin, Sergey N., Sidorov, Evgeny G., Khanin, Dmitry A., Pushcharovsky, Dmitry Yu. (2018) Feodosiyite, Cu11Mg2Cl18(OH)8·16H2O, a new mineral from the Tolbachik volcano, Kamchatka, Russia. Neues Jahrbuch für Mineralogie - Abhandlungen Journal of Mineralogy and Geochemistry, 195 (1) 27-39 doi:10.1127/njma/2017/0081 | Journal (article/letter/editorial) | | mineral from the Tolbachik volcano, Kamchatka, Russia Igor V. Pekov, Natalia V. Zubkova, Vasiliy O. Yapaskurt...Kamchatka, Russia. Closely associated minerals are belloite, avdoninite, sylvite, carnallite, chlorothionite...active volcano Ploskiy Tolbachik in Kamchatka, Russia. This fumarole, actively studied by us in 2012...KMg(SO4)Cl∙3H2O, sylvite KCl, halite NaCl, and carnallite KMgCl3 · 6H2O. The new mineral feodosiyite (Cyrillic:...Mineralogical Museum of the Russian Academy of Sciences, Moscow, with the catalogue number 95278. thermocouple |  | | Journal (article/letter/editorial) | | is a major primary mineral in virtually all carnallite sequences of Cretaceous age. The author explains...Stassfurt beds as thin and impersistent bands in carnallite rock or filling fractures in clays. In the opinion...of alternating halite and carnallite beds. There are four or five carnallite beds with thicknesses up...are in the main monomineralic, but layers of carnallite and halite some31 © Copyright 1988 by V. H...absent. Carnallite is abundant, and it accounts for up to 15-20% of the succession. The carnallite beds |  | | Report (issue) | | X-ray Powder Pattern: Tolbachik volcano, Kamchatka, Russia. 3.599 (100), 3.629 (98), 5.123 (88), 2.688 (46)...First Scoria cone, Tolbachik volcano, Kamchatka, Russia; average of 4 electron microprobe analyses supplemented...eriochalcite, mellizinkalite, sylvite, halite, carnallite, mitscherlichite, sanguite, chrysothallite, romanorlovite...Fissure Eruption, Tolbachik volcano, Kamchatka, Russia. Name: Honors the Russian crystallographer Evgeniy...Crystallography, Moscow State University (1925-1930), Professor of Mineralogy and Crystallography, Moscow Geological |  | | Report (issue) | | = 119.75◦ X-ray Powder Pattern: Tyret station, Russia. 2.93 (10), 2.86 (10), 2.14 (9), 1.846 (9), 2.06...Total 99.54 [100.00] 100.00 (1) Tyret station, Russia; (2) Do.; analysis (1) after deduction of halite...depth of 1233 m. Association: Sylvite, halite, carnallite, halite. Distribution: From near the Tyret railway...district, Siberia, Russia. Name: For its initial occurrence near the Tyret station, Russia. Type Material:...Mineralogical Museum, Academy of Sciences, Moscow, Russia, References: (1) Ivanov, A.A. and Y.Y. Yarzhemskii |  | Pekov, Igor V., Zubkova, Natalia V., Zolotarev, Andrey A., Yapaskurt, Vasiliy O., Krivovichev, Sergey V., Belakovskiy, Dmitry I., Lykova, Inna, Vigasina, Marina F., Kasatkin, Anatoly V., Sidorov, Evgeny G., Pushcharovsky, Dmitry Yu. (2021) Dioskouriite, CaCu4Cl6(OH)4·4H2O: A New Mineral Description, Crystal Chemistry and Polytypism. Minerals, 11 (1) 90 doi:10.3390/min11010090 | Journal (article/letter/editorial) | | Faculty of Geology, Moscow State University, Vorobievy Gory, 119991 Moscow, Russia; n.v.zubkova@gmail...Petersburg State University, 199034 St Petersburg, Russia; aazolotarev@gmail.com (A.A.Z.); s.krivovichev@ksc...Apatity, Russia Fersman Mineralogical Museum of the Russian Academy of Sciences, 119071 Moscow, Russia; dmzvr@mail...Academy of Sciences, 683006 Petropavlovsk-Kamchatsky, Russia; mineral@kscnet.ru Correspondence: igorpekov@mail...Fissure Eruption, Tolbachik volcano, Kamchatka, Russia. Dioskouriite seems to be a product of the interactions |  | | Report (issue) | | X-ray Powder Pattern: Tolbachik volcano, Kamchatka, Russia. 8.80 (100), 2.933 (80), 12.48 (56), 6.71 (40)...[0.41] 101.22 (1) Tolbachik volcano, Kamchatka, Russia; average of 9 electron microprobe analyses supplemented...Tenoritovaya fumarole: avdoninite, belloite, sylvite, carnallite, mitscherlichite, sanguite, chlorothionite, eriochalcite...Fissure Eruption, Tolbachik volcano, Kamchatka, Russia. Name: Honors Russian mineralogist and physicist...(1929-2005), Department of Mineralogy, Moscow State University, Russia. Type Material: A.E. Fersman Mineralogical |  | | Journal (article/letter/editorial) | | Universiteskaya nab. 7/9, St. Petersburg, 199034 Russia *e-mail: vkrivovi@yandex.ru Received November 9...rocks: Khibiny and Lovozero in the Kola Peninsula, Russia, and Mont Saint-Hilaire in Quebec, Canada (Krivovichev...OClSMgNa Dansite Na21Mg(SO4)10Cl3 + 5 OHClMgK Carnallite KMgCl3 · 6H2O + 5 OHClMgCa Tachyhydrite...Cl––H2O system is given as mineral-forming for carnallite and the four-component K+, Ca2+, Mg2+ // SO...Anhydrite, bassanite, gypsum K+, Mg2+//Cl––H2O 3 Carnallite MgCl2 · 2H2O, MgCl2 · 4H2O, MgCl2 · 8H2O, MgCl2 |  | | Report (issue) | | Verkhnekamskoe K-salt deposit, Perm Krai, Western Urals, Russia. 7.68 (100), 3.832 (99), 4.422 (61), 2.561 (30)...Verkhnekamskoe K-salt deposit, Perm Krai, Western Urals, Russia; average electron microprobe, Raman spectroscopic...Occurrence: A result of diagenesis in the halite-carnallite rock salt deposit. Association: Dolomite, magnesite...km south of Berezniki, Perm Krai, Western Urals, Russia. Name: Honors Russian crystallographer and mineralogist...Geological Institute of the Russian Academy of Sciences, Moscow, for contributions to the studies of the crystal |  | | Journal (article/letter/editorial) | | 4 - lines of correlation, 5 - polyhalite, 6 - carnallite, 7 - sylvite, 8 - rock salt, 9 - surface of hydrochemical...minerals in the halite —polyhalite, sylvite, and carnallite — which can be discerned by their reddish-cinnamon...potassium salts there is a sharp rise in the share of carnallite, which grades by degrees into bischofite. The...too are inclusions and interbedded layers of carnallite. Both westward and eastward the sylvite stratum...bischofite together with the potassium salts (carnallite or carnallite-sylvite) and to the confinement of these |  | Borisov, Artem S., Siidra, Oleg I., Ugolkov, Valery L., Kuznetsov, Alexey N., Firsova, Vera A., Charkin, Dmitri O., Platonova, Natalia V., Pekov, Igor V. (2022) Complex hydrogen bonding and thermal behaviour over a wide temperature range of kainite KMg(SO4)Cl⋅2.75H2O. Mineralogical Magazine, 86 (1) 37-48 doi:10.1180/mgm.2021.101 | Journal (article/letter/editorial) | | University, University emb. 7/9, 199034, St. Petersburg, Russia; 1nstitute of Silicate Chemistry, Russian 3 Academy... Adm. Makarova emb. 2, 199034, St. Petersburg, Russia; Kurnakov Institute of General and Inorganic Chemistry...4 119991, Moscow, Russia; Department of Inorganic Chemistry, Faculty of Chemistry, Moscow State University...University, Vorobievy Gory, 119991, Moscow, Russia; sX-ray 6 Diffraction Resource Center, St. Petersburg...199034, St. Petersburg, Russia; and Department of Mineralogy, Faculty of Geology, Moscow State University, |  | | Journal (article/letter/editorial) | | sylvite-carnallite and carnallite-sylvinite; 10) carnallite-bischofite and bischofite-carnallite. and...deposits of the final stages of concentration (carnallite-bischofite or bischofite rocks) are missing,...the northwest margin of the basin) or on the carnallite zone (in the Pogozhka rhythmopacket along the...Formation of Deposits of Potassium Salts): MGU Press, Moscow. 3. Valyashko, M. G., Zherebtsova, I. K., and Sadykov...Exploration for Potassium-Salt Deposits): MGU Press, Moscow. 4. Gorbov, A. F. and Banera, N. I., 1971, Macroperiodicity |
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