| | Report (issue) | Pb)4(Na, Ca)2(Mg, Cu)3(Fe3+0.5Al0.5)(SO4)8 Philoxenite Crystal Data: Triclinic. Point Group: 1 . As...Properties: Cleavage: None. Tenacity: Brittle. Fracture: Uneven. Hardness = ~3 D(meas.) = n.d. D(calc...X-Ray Diffraction Pattern: Yadovitaya fumarole, Tolbachik Volcano, Russia. 3.146 (100), 3.136 (72), 2...29 54.62 100.28 (1) Yadovitaya fumarole, Tolbachik Volcano, Kamchatka, Russia; average electron microprobe...18)2(SO4)16. Occurrence: A sublimate at an active volcanic fumarole. Association: Euchlorine, langbeinite, hematite | | Siidra, Oleg I., Nazarchuk, Evgeny V., Zaitsev, Anatoly N., Shilovskikh, Vladimir V. (2020) Majzlanite, K2Na(ZnNa)Ca(SO4)4, a new anhydrous sulfate mineral with complex cation substitutions from Tolbachik volcano. Mineralogical Magazine, 84 (1) 153-158 doi:10.1180/mgm.2019.68 | Journal (article/letter/editorial) | mineral with complex cation substitutions from Tolbachik volcano. Oleg I. Siidra1,2,*, Evgeny V. Nazarchuk1...University Embankment 7/9, 199034 St. Petersburg, Russia 2 Kola Science Center, Russian Academy of Sciences...Sciences, Apatity, Murmansk Region, 184200 Russia 3 Department of Mineralogy, St. Petersburg State University...University Embankment 7/9, 199034 St. Petersburg, Russia 4 Geomodel Centre, St. Petersburg State University...University Embankment 7/9, 199034 St. Petersburg, Russia * E-mail: o.siidra@spbu.ru This is a 'preproof' |
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