[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:54029":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":21,"key_elements":22,"impurities":11,"cim":11,"ima_status":23,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":11,"discovery_year":11,"strunz10ed1":26,"strunz10ed2":27,"strunz10ed3":28,"strunz10ed4":29,"dana8ed1":11,"dana8ed2":11,"dana8ed3":11,"dana8ed4":11,"csystem":30,"cclass":31,"spacegroup":32,"spacegroupset":33,"a":34,"b":35,"c":36,"alpha":11,"beta":11,"gamma":11,"aerror":37,"berror":38,"cerror":38,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":31,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":39,"epitaxidescription":11,"morphology":11,"tlform":40,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":41,"dmeaserror":11,"dcalcerror":11,"commentdense":42,"lustre":11,"lustretype":43,"commentluster":11,"diapheny":44,"streak":45,"colour":46,"commentcolor":11,"colors":47,"streak_colors":51,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":52,"fracturetype":53,"tenacity":54,"commentbreak":11,"opticaltype":55,"opticalsign":56,"opticalalpha":57,"opticalalpha2":11,"opticalalphaerror":58,"opticalbeta":59,"opticalbeta2":11,"opticalbetaerror":58,"opticalgamma":60,"opticalgamma2":11,"opticalgammaerror":58,"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":11,"opticalpleochroism":66,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":67,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":68,"otheroccurrence":11,"type_specimen_store":69,"description_short":70,"aboutname":71,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":72,"reviewed_at":11,"variety_of":11,"varieties":73,"group_members":74,"associates":75,"confused_with":76,"type_localities":84,"occurrence_total":37,"citations":91,"images":101,"structures":102,"synonyms":109,"language_names":111,"wikidata_qid":121,"texts":122},54029,"1:1:54029:4","2ab8bf5f-319d-46a3-a039-96101e5f0014","Evseevite","Evs",0,"mineral",null,13,false,"Na\u003Csub>2\u003C\u002Fsub>Mg(AsO\u003Csub>4\u003C\u002Fsub>)F",[16,17,18,19,20],"As","Mg","Na","O","F",[16,17,18,19,20],[16],[24,25],"APPROVED","PENDING_PUBLICATION","8","B","H","80","Orthorhombic",8,63,"Pbcn ","5.3223","14.1255","12.0047",1,3,"none","Prismatic, acicular or hair-like crystals up to 0.7 mm long combined in clusters up to 0.5 mm, brushes or crusts up to 2 × 2 mm.","3.377","Dcalc is 3.377 g cm-3 for holotype and 3.226 g cm-3 for cotype.","Vitreous","Transparent","White","Colourless or pale pinkish",[48,49,50],"colorless","pink","white",[50],"None Observed","Irregular\u002FUneven","brittle","Uniaxial","+","1.545",2,"1.546","1.549","60","40",10,1.545,1.549,"Non-pleochroic","straight","High temperature fumerole.","Collections of the Fersman Mineralogical Museum, Russian Academy of Sciences, Leninskiy Prospekt 18-2, Moscow 119071, Russia, registration number 5418\u002F1.","The arsenate (or arsenic) analogue of moraskoite. Chemically somewhat related to polyarsite and nanlingite.\r\n\r\nEvseevite is represented by two chemical varieties. The variety close to the end-member Na2Mg(AsO4)F gave the specimen considered as the holo...","It is named in honour of the Russian mineralogist Aleksandr Andreevich Evseev (born 1949) who works in Fersman Mineralogical Museum of the Russian Academy of Sciences, Moscow. He is a specialist in history of mineralogy and an application of geographical information in mineralogy.","2025-08-11 12:15:22",[],[],[],[77],{"id":78,"name":79,"entrytype":9,"csystem":30,"ima_formula":80,"mindat_formula":80,"hmin":81,"hmax":82,"dmeas":11,"dcalc":83,"primary_image_id":11},45992,"Moraskoite","Na\u003Csub>2\u003C\u002Fsub>Mg(PO\u003Csub>4\u003C\u002Fsub>)F",4,5,"2.925",[85],{"id":86,"txt":87,"latitude":88,"longitude":89,"country":90},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",[92,96],{"id":93,"year":94,"html":95,"doi":11},16964184,2022,"(2022) Evseevite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FEvseevite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":97,"year":98,"html":99,"doi":100},17160037,2023,"Pekov, Igor V., Zubkova, Natalia V., Agakhanov, Atali A., Vigasina, Marina F., Yapaskurt, Vasiliy O., Britvin, Sergey N., Turchkova, Anna G., Sidorov, Evgeny G., Zhitova, Elena S., Pushcharovsky, Dmitry Yu. (2023) New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. XX. Evseevite, Na\u003Csub>2\u003C\u002Fsub>Mg(AsO\u003Csub>4\u003C\u002Fsub>)F, the first natural arsenate with an antiperovskite structure. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  87 (6) 839-848 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2023.50'>doi:10.1180\u002Fmgm.2023.50\u003C\u002Fa>","10.1180\u002Fmgm.2023.50",[],[103],{"id":104,"url":105,"label":106,"formula":107,"spacegroup":108,"year":98},4329,"\u002Fcif\u002F4329.cif","Pekov 2023","(Na1.98 Ca.02) (Mg.98 Fe.01 Zn.01) As O4 F","P b c n",[110],"Evseeviet",[112,116],{"lang":113,"names":114},"ca",[115],"evseevita",{"lang":117,"names":118},"de",[119,120],"Evseevit","IMA 2019-064","Q80197928",{"history":11,"applications":11}]