[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:46916":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":11,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":11,"ima_formula":14,"elements":15,"sigelements":20,"key_elements":21,"impurities":11,"cim":11,"ima_status":22,"ima_notes":11,"ima_history":11,"approval_year":24,"publication_year":25,"discovery_year":11,"strunz10ed1":26,"strunz10ed2":27,"strunz10ed3":28,"strunz10ed4":29,"dana8ed1":30,"dana8ed2":30,"dana8ed3":30,"dana8ed4":30,"csystem":31,"cclass":32,"spacegroup":11,"spacegroupset":30,"a":33,"b":34,"c":35,"alpha":11,"beta":36,"gamma":11,"aerror":37,"berror":37,"cerror":32,"alphaerror":11,"betaerror":38,"gammaerror":11,"va3":39,"z":38,"csmetamict":13,"commentcrystal":40,"twinning":11,"tranglide":11,"parting":41,"epitaxidescription":11,"morphology":11,"tlform":42,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":43,"dmeaserror":11,"dcalcerror":11,"commentdense":44,"lustre":11,"lustretype":45,"commentluster":11,"diapheny":46,"streak":47,"colour":48,"commentcolor":11,"colors":49,"streak_colors":52,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":53,"fracturetype":54,"tenacity":55,"commentbreak":11,"opticaltype":56,"opticalsign":57,"opticalalpha":58,"opticalalpha2":11,"opticalalphaerror":32,"opticalbeta":59,"opticalbeta2":11,"opticalbetaerror":32,"opticalgamma":60,"opticalgamma2":11,"opticalgammaerror":32,"opticalomega":11,"opticalomega2":11,"opticalomegaerror":11,"opticalepsilon":11,"opticalepsilon2":11,"opticalepsilonerror":11,"opticaln":11,"opticaln2":11,"opticalnerror":11,"optical2vcalc":61,"optical2vcalc2":11,"optical2vcalcerror":11,"optical2vmeasured":62,"optical2vmeasured2":11,"optical2vmeasurederror":63,"rimin":64,"rimax":65,"opticaldispersion":66,"opticalpleochroism":67,"opticalpleochorismdesc":68,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":69,"otheroccurrence":11,"type_specimen_store":70,"description_short":71,"aboutname":72,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":73,"reviewed_at":11,"variety_of":11,"varieties":74,"group_members":75,"associates":76,"confused_with":77,"type_localities":78,"occurrence_total":85,"citations":86,"images":97,"structures":98,"synonyms":99,"language_names":102,"wikidata_qid":120,"texts":121},46916,"1:1:46916:6","6389a8e4-5d91-47e8-b3da-5a470d7cb578","Vasilseverginite","Vas",0,"mineral",null,43,false,"Cu\u003Csub>9\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>(AsO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>",[16,17,18,19],"As","Cu","O","S",[16,17,18,19],[16,17],[23],"APPROVED",2015,2021,"8","B","E","90","0","Monoclinic",5,"8.1131","9.9182","11.0225","110.855",4,2,828.84,"P21\u002Fn","None","Prismatic crystals up to 0.02×0.02×0.06 mm\u003Csup>3\u003C\u002Fsup> combined in groups or interrupted crusts up to 1×2 cm\u003Csup>2\u003C\u002Fsup> in area and up to 0.1 mm thick.","4.409","Calculated from empirical formula","Vitreous","Transparent","Light green","Bright green",[50,51],"green","yellow",[50],"None Observed","Irregular\u002FUneven","brittle","Biaxial","-","1.816","1.870","1.897","69","30",15,1.816,1.897,"Weak, r > v","Weak","X = yellowish-green; Y and Z = emerald green.","Fumarole","Type material is deposited in the collections of the Fersman Mineralogical Museum of the Russian Academy of Sciences, Moscow, Russia, registration number 4753\u002F1.","New structure type.\r\n\r\nIt is the first copper mineral of the Tolbachik volcano with both arsenate and sulphate anions. The only fumarolic arsenate mineral with arsenate and sulfate tetrahedra representing separate structural positions.\r\n\r\nChemically so...","Named in honor of Vasiliy Mikhailovich Severgin (Василий Михайлович Севергин) (1765 – 1826), an outstanding Russian mineralogist, geologist and chemist. He was an Academician of the Russian Academy of Sciences. He wrote the first books on geology and mineralogy in Russia, created the first chemical nomenclature in Russian, compiled the first Russian chemical dictionary, and was one of the founders of the Russian Mineralogical Society in 1817.","2025-08-11 12:15:14",[],[],[],[],[79],{"id":80,"txt":81,"latitude":82,"longitude":83,"country":84},251235,"Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough (North Breach), Great Fissure eruption (Main Fracture), Tolbachik Volcanic field, Milkovsky District, Kamchatka Krai, Russia",55.6833333,160.2333333,"Russia",1,[87,91,94],{"id":88,"year":24,"html":89,"doi":90},244754,"Hålenius, U., Hatert, F., Pasero, M., Mills, S. J. (2015) New minerals and nomenclature modifications approved in 2015, CNMNC Newsletter no 28. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  79 (7) 1859-1864 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2015.079.7.18'>doi:10.1180\u002Fminmag.2015.079.7.18\u003C\u002Fa>","10.1180\u002Fminmag.2015.079.7.18",{"id":92,"year":25,"html":93,"doi":11},16140540,"Pekov, I.V., Britvin, S.N., Yapaskurt, V.O., Krivovichev, S.V., Vigasina, M.F. and Sidorov, E.G. (2021) Vasilseverginite, Cu\u003Csub>9\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>(AsO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>, a new fumarolic mineral with a hybrid structure containing novel anion-centered tetrahedral structural units. American Mineralogist: 106: 633-640.",{"id":95,"year":25,"html":96,"doi":11},16967952,"(2021) Vasilseverginite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FVasilseverginite.pdf' class='refpdflink'>\u003C\u002Fa>",[],[],[100,101],"IMA2015-083","Vasilseverginiet",[103,107,112,116],{"lang":104,"names":105},"ca",[106],"vasilseverginita",{"lang":108,"names":109},"de",[110,111],"IMA 2015-083","Vasilseverginit",{"lang":113,"names":114},"eu",[115],"Vasilseverginita",{"lang":117,"names":118},"ta",[100,119],"வசில்செவர்கிணைட்டு","Q23005421",{"history":11,"applications":11}]