[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:3717":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":15,"elements":16,"sigelements":23,"key_elements":24,"impurities":25,"cim":26,"ima_status":27,"ima_notes":11,"ima_history":11,"approval_year":29,"publication_year":30,"discovery_year":31,"strunz10ed1":32,"strunz10ed2":33,"strunz10ed3":34,"strunz10ed4":35,"dana8ed1":36,"dana8ed2":37,"dana8ed3":38,"dana8ed4":39,"csystem":40,"cclass":11,"spacegroup":11,"spacegroupset":41,"a":42,"b":43,"c":44,"alpha":41,"beta":41,"gamma":41,"aerror":45,"berror":45,"cerror":46,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":12,"csmetamict":13,"commentcrystal":47,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":48,"hmin":49,"hmax":49,"hardtype":11,"vhnmin":50,"vhnmax":51,"vhnerror":11,"vhng":52,"vhns":11,"commenthard":11,"dmeas":41,"dmeas2":41,"dcalc":53,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":54,"commentluster":11,"diapheny":55,"streak":56,"colour":57,"commentcolor":11,"colors":58,"streak_colors":61,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":62,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":63,"opticalsign":11,"opticalalpha":41,"opticalalpha2":41,"opticalalphaerror":11,"opticalbeta":41,"opticalbeta2":41,"opticalbetaerror":11,"opticalgamma":41,"opticalgamma2":41,"opticalgammaerror":11,"opticalomega":41,"opticalomega2":41,"opticalomegaerror":11,"opticalepsilon":41,"opticalepsilon2":41,"opticalepsilonerror":11,"opticaln":41,"opticaln2":41,"opticalnerror":11,"optical2vcalc":41,"optical2vcalc2":41,"optical2vcalcerror":11,"optical2vmeasured":41,"optical2vmeasured2":41,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":64,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":65,"opticalanisotropism":66,"opticalbireflectance":66,"opticalextinction":11,"opticalr":67,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":68,"industrial":11,"occurrence":69,"otheroccurrence":11,"type_specimen_store":70,"description_short":11,"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":77,"occurrence_total":12,"citations":84,"images":96,"structures":107,"synonyms":108,"language_names":111,"wikidata_qid":128,"texts":129},3717,"1:1:3717:0","711cb517-c7d9-4479-9707-e218cbfe113e","Sosedkoite","Sos",0,"mineral",null,1,false,"(K,Na)\u003Csub>5\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>(Ta,Nb)\u003Csub>22\u003C\u002Fsub>O\u003Csub>60\u003C\u002Fsub>","K\u003Csub>5\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>Ta\u003Csub>22\u003C\u002Fsub>O\u003Csub>60\u003C\u002Fsub>",[17,18,19,20,21,22],"Al","Na","Nb","Ta","O","K",[17,20,21,22],[20],",Sb,,","18.1.20",[28],"APPROVED",1981,1982,"1981","4","D","M","05","8","7","6","2","Orthorhombic","0","17.25","17.73","3.95",3,2,"Point Group: n.d.; Space Group: n.d.","Acicular crystals up to 0.1 mm long in microlite and in hydroxykenomicrolite (cesstibtantite) and along grain boundaries of those minerals.\r\n",6,"800","860",20,"6.90","Adamantine","Transparent","White","Colourless",[59,60],"colorless","white",[60],"None Observed","Biaxial","strong","Anisotropic","Strong","(13.5,12.8) 486,\r\n(12.8,12.0) 551,\r\n(13.3,12.3) 589,\r\n(11.3,11.3) 656","Faint blue cathodoluminescence.","Granite pegmatite","Geology Museum, Kola Branch, Academy of Sciences, Apatity, Russia, 5518.\r\nMining Museum, St. Petersburg, Russia, 2099\u002F1.\r\nA.E. Fersman Mineralogical Museum, Academy of Sciences, Moscow, Russia.","Named after Alexander Fedorovich Sosedko (Александр Федорович Соседко) (12 September 1901 - 1957), mineralogist, Institute of Geological Sciences, Academy of Sciences of the USSR (Moscow). He was a specialist in granite pegmatites.","2025-08-11 12:14:23",[],[],[],[],[78],{"id":79,"txt":80,"latitude":81,"longitude":82,"country":83},16172,"Vasin-Myl'k Mt, Voron'i Tundry, Murmansk Oblast, Russia",68.3833333,35.8633333,"Russia",[85,88,92],{"id":86,"year":30,"html":87,"doi":11},15995831,"Voloshin, A.V., Mel’nikov, Y.P., Pakhomovskii, Ya.A. (1982) Sosedkoite, (K,Na)5Al2(Ta,Nb,Sb)22O60, a new mineral from granite pegmatites. Doklady Akademii Nauk SSSR: 264: 442-445.",{"id":89,"year":90,"html":91,"doi":11},527778,1983,"Dunn, Pete J., Fleischer, Michael (1983) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  68 (5-6) 642-645 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM68\u002FAM68_642.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":93,"year":94,"html":95,"doi":11},16967387,2005,"(2005) Sosedkoite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fsosedkoite.pdf' class='refpdflink'>\u003C\u002Fa>",[97],{"id":98,"source_url":99,"license_code":100,"credit_html":101,"title":102,"description":103,"author":104,"original_width":105,"original_height":106},22591,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=145788591","CC BY 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=145788591\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Sosedkoite.jpg","Colorless adamantine microcrystals of the extremely rare K-Al-Ta  mineral sosedkoite in a partially polished specimen that was analyzed by the former owner of the specimen from the type and only known locality worldwide in Russia: Vasin-Myl'k Mountain, Voron'i Tundry, Murmansk Oblast, Russian Federation. Ex Vandenbroucke Museum collection from Waregem, Belgium.","David Hospital",626,418,[],[109,110],"IMA1981-014","Sosedkoiet",[112,116,121,125],{"lang":113,"names":114},"ca",[115],"sosedkoïta",{"lang":117,"names":118},"de",[119,120],"IMA 1981-014","Sosedkoit",{"lang":122,"names":123},"eu",[124],"Sosedkoita",{"lang":126,"names":127},"it",[7],"Q3965132",{"history":11,"applications":11}]