 | Shchipalkina, Nadezhda, Pekov, Igor, Britvin, Sergey, Koshlyakova, Natalia, Vigasina, Marina, Sidorov, Evgeny (2019) A New Mineral Ferrisanidine, K[Fe3+Si3O8], the First Natural Feldspar with Species-Defining Iron. Minerals, 9 (12) 770 doi:10.3390/min9120770 | Journal (article/letter/editorial) | | minerals Article A New Mineral Ferrisanidine, K[Fe3+Si3O8], the First Natural Feldspar with Species-Defining...State University, Vorobievy Gory, Moscow 119991, Russia; igorpekov@mail.ru (I.V.P.); nkoshlyakova@gmail...University Embankment 7/9, St Petersburg 199034, Russia; sbritvin@gmail.com Nanomaterials Research Center...Academy of Sciences, Fersman Str. 14, Apatity 184209, Russia Institute of Volcanology and Seismology, Far Eastern...Piip Boulevard 9, Petropavlovsk-Kamchatsky 683006, Russia; mineral@kscnet.ru Correspondence: estel58@yandex |  | | Report (issue) | | K[Fe3+Si3O8] Ferrisanidine Crystal Data: Monoclinic. Point Group: 2/m. As crusts of cavernous prismatic...Tenacity: Brittle. D(meas.) = n.d. D(calc.) = 2.722 Fracture: n.d. Hardness = n.d. Optical Properties: Transparent...Powder Pattern: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka peninsula, Russia. 3.285 (100), 3...4 60.0 98.7 (1) Arsenatnaya fumarole, Tolbachik volcano, Kamchatka peninsula, Russia; electron microprobe...Occurrence: A sublimate around an active volcanic fumarole (Russia). In lamproite (USA). Association: Aegirine |  | | Journal (article/letter/editorial) | | org/10.1180/mgm.2019.73 © Mineralogical Society of Great Britain and Ireland 2019 How to cite: Gore, T.E...2019-052 Ferrisanidine K(Fe3+Si3O8) Arsenatnaya fumarole, Second scoria cone of the Northern Breakthrough...Breakthrough of the Great Tolbachik Fissure Eruption, Tolbachik volcano, Kamchatka peninsula, Far-Eastern Region...Region, Russia (55°41′ N, 160°14′ E, 1200 m asl) Nadezhda V. Shchipalkina, Igor V. Pekov, Sergey N. Britvin...Sciences, Leninskiy Prospekt 18-2, Moscow 119071, Russia, registration number 5414/1 How to cite: Shchipalkina |
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Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough, Great Fissure eruption, Tolbachik Volcanic field, Milkovsky District, Kamchatka Krai, Russia