[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:471431":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":6,"synid":6,"polytypeof":6,"groupid":6,"weighting":11,"nolocadd":12,"blacklisted":12,"mindat_formula":13,"mindat_formula_note":6,"ima_formula":6,"elements":14,"sigelements":19,"key_elements":6,"impurities":6,"cim":6,"ima_status":20,"ima_notes":6,"ima_history":6,"approval_year":6,"publication_year":6,"discovery_year":6,"strunz10ed1":22,"strunz10ed2":23,"strunz10ed3":23,"strunz10ed4":6,"dana8ed1":6,"dana8ed2":6,"dana8ed3":6,"dana8ed4":6,"csystem":24,"cclass":25,"spacegroup":26,"spacegroupset":27,"a":28,"b":6,"c":29,"alpha":6,"beta":6,"gamma":6,"aerror":30,"berror":6,"cerror":31,"alphaerror":6,"betaerror":6,"gammaerror":6,"va3":6,"z":32,"csmetamict":12,"commentcrystal":6,"twinning":6,"tranglide":6,"parting":6,"epitaxidescription":6,"morphology":6,"tlform":33,"hmin":6,"hmax":6,"hardtype":6,"vhnmin":6,"vhnmax":6,"vhnerror":6,"vhng":6,"vhns":6,"commenthard":6,"dmeas":6,"dmeas2":6,"dcalc":34,"dmeaserror":6,"dcalcerror":6,"commentdense":6,"lustre":6,"lustretype":35,"commentluster":6,"diapheny":36,"streak":37,"colour":38,"commentcolor":39,"colors":40,"streak_colors":42,"luminescence":6,"uv":6,"cleavage":6,"cleavagetype":43,"fracturetype":44,"tenacity":6,"commentbreak":6,"opticaltype":6,"opticalsign":6,"opticalalpha":6,"opticalalpha2":6,"opticalalphaerror":6,"opticalbeta":6,"opticalbeta2":6,"opticalbetaerror":6,"opticalgamma":6,"opticalgamma2":6,"opticalgammaerror":6,"opticalomega":6,"opticalomega2":6,"opticalomegaerror":6,"opticalepsilon":6,"opticalepsilon2":6,"opticalepsilonerror":6,"opticaln":6,"opticaln2":6,"opticalnerror":6,"optical2vcalc":6,"optical2vcalc2":6,"optical2vcalcerror":6,"optical2vmeasured":6,"optical2vmeasured2":6,"optical2vmeasurederror":6,"rimin":6,"rimax":6,"opticaldispersion":6,"opticalpleochroism":6,"opticalpleochorismdesc":6,"opticalbirefringence":6,"opticalcomments":45,"opticalcolour":6,"opticalinternal":6,"opticaltropic":6,"opticalanisotropism":6,"opticalbireflectance":6,"opticalextinction":6,"opticalr":6,"specdispm":6,"ir":6,"electrical":6,"magnetism":46,"thermalbehaviour":6,"other":6,"industrial":6,"occurrence":47,"otheroccurrence":6,"type_specimen_store":48,"description_short":49,"aboutname":50,"rock_parent":6,"rock_parent2":6,"rock_root":9,"rock_bgs_code":6,"meteoritical_code":6,"updttime":51,"reviewed_at":6,"variety_of":6,"varieties":52,"group_members":53,"associates":54,"confused_with":55,"type_localities":56,"occurrence_total":11,"citations":63,"images":82,"structures":93,"synonyms":100,"language_names":103,"wikidata_qid":113,"texts":114},471431,"1:1:471431:2",null,"Heimaeyite","Hme",0,"mineral",1,false,"Na\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>",[15,16,17,18],"Al","Na","O","S",[15,16,17,18],[21],"APPROVED","7","A","Trigonal",10,80,"0","13.4326","8.9818",9,7,6," formed as microscopic rounded aggregates (\u003C50 µm) and rounded grains (\u003C10 µm) mixed with tiny needles of koryakite and a mineral phase with an NaMgAl(SO4)3 composition","2.783","Vitreous","Translucent","yellowish","orange","These observations apply for the natural sample that contained some Fe replacing Al. Pure synthetic Na3Al(SO4)3 is colourless, and its streak is white. ",[38,41],"yellow",[41],"None Observed","Irregular\u002FUneven","The calculated mean refractive index, using the Gladstone–Dale relationship, is 1.5222.","Non-Magnetic","Fumarolic vent\r\n ","Type material is deposited in the collections of the Icelandic Institute of Natural History, 6–8, Urriðaholtsstræti 210, Garðabær, Iceland, sample number NI-30218","Known synthetic analogue.\r\nThe Al analogue of UM2008-49-SO:FeNa.\r\n\r\nThe ideal formula is Na3Al(SO4)3 with 10 % to 25 % replacement of Al with Fe. \r\n\r\nAmong the samples collected in 2009 was the one that contained the mineral with PXRD characteristics s...","For the type locality","2025-08-11 12:15:25",[],[],[],[],[57],{"id":58,"txt":59,"latitude":60,"longitude":61,"country":62},180793,"Eldfell Volcano, Heimaey Island, Vestmannaeyjar archipelago (Westman islands), Vestmannaeyjar, Southern Region, Iceland",63.4336111,-20.2488889,"Iceland",[64,67,72,77],{"id":65,"year":6,"html":66,"doi":6},18025196,"Bernard, Jean, Couchot, Pierre, Theobald, Francois (1970): Preparation and radiocrystallographic study of double sulfates of formula M3+M3+(SO4)3. Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques 270 (12), 1119-1122. (In French.)",{"id":68,"year":69,"html":70,"doi":71},12669768,1989,"Martínez-Lope, M.J., Zamora, J., García-Clavel, M.E. (1989) Oxysalt-metal double reactions in the solid state: Na3Al(SO4)3-Mg. \u003Ci>Thermochimica Acta\u003C\u002Fi>, 153. 105-111 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0040-6031(89)85426-7'>doi:10.1016\u002F0040-6031(89)85426-7\u003C\u002Fa>","10.1016\u002F0040-6031(89)85426-7",{"id":73,"year":74,"html":75,"doi":76},18025193,2005,"Colina, Fernando G., Costa, Jose (2005) High-Temperature Reaction of Kaolin with Sodium Hydrogen Sulfate. \u003Ci>Industrial & Engineering Chemistry Research\u003C\u002Fi>,  44 (13). 4495-4500 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1021\u002Fie030273d'>doi:10.1021\u002Fie030273d\u003C\u002Fa>","10.1021\u002Fie030273d",{"id":78,"year":79,"html":80,"doi":81},18025183,2025,"Balić-Žunić, T., Garavelli, A., Mitolo, D., Nestola, F., Pamato, M. G., Rasmussen, M. B., Jølnæs, M. B. (2025) Heimaeyite, Na₃Al(SO₄)₃, a new mineral from the fumaroles on Eldfell volcano, Iceland. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  37 (1). 79-89 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.5194\u002Fejm-37-79-2025'>doi:10.5194\u002Fejm-37-79-2025\u003C\u002Fa>","10.5194\u002Fejm-37-79-2025",[83],{"id":84,"source_url":85,"license_code":86,"credit_html":87,"title":88,"description":89,"author":90,"original_width":91,"original_height":92},11046,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=159709082","CC BY 4.0","Tonči Balić-Žunić, Anna Garavelli, Donatella Mitolo, Fabrizio Nestola, Martha Giovanna Pamato, Maja Bar Rasmussen, and Morten Bjerkvig Jølnæs, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=159709082\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Heimaeyite.jpg","The type specimen of heimaeyite. Heimaeyite is found in the vesicular light part of the sample, intimately mixed with koryakite and a mineral with a composition of NaMgAl(SO4)3. They are surrounded by a red mixture of anhydrite and hematite.","Tonči Balić-Žunić, Anna Garavelli, Donatella Mitolo, Fabrizio Nestola, Martha Giovanna Pamato, Maja Bar Rasmussen, and Morten Bjerkvig Jølnæs",2067,3100,[94],{"id":95,"url":96,"label":97,"formula":98,"spacegroup":99,"year":79},6005,"\u002Fcif\u002F6005.cif","Balic-Zunic 2025","Na6 Al1.64 Fe.36 S6 O24","R -3",[101,102],"Heimaeyiet","IMA2023-127a",[104,108],{"lang":105,"names":106},"ca",[107],"heimaeyita",{"lang":109,"names":110},"de",[111,112],"Heimaeyit","IMA 2023-127a","Q130663875",{"history":6,"applications":6}]