[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2649":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":12,"weighting":13,"nolocadd":14,"blacklisted":14,"mindat_formula":15,"mindat_formula_note":11,"ima_formula":16,"elements":17,"sigelements":23,"key_elements":11,"impurities":11,"cim":11,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":11,"discovery_year":26,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":28,"strunz10ed4":29,"dana8ed1":30,"dana8ed2":31,"dana8ed3":32,"dana8ed4":32,"csystem":33,"cclass":34,"spacegroup":35,"spacegroupset":36,"a":37,"b":38,"c":39,"alpha":40,"beta":41,"gamma":40,"aerror":42,"berror":42,"cerror":42,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":43,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":44,"hmin":45,"hmax":46,"hardtype":11,"vhnmin":40,"vhnmax":40,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":47,"dmeas2":47,"dcalc":48,"dmeaserror":42,"dcalcerror":11,"commentdense":11,"lustre":49,"lustretype":50,"commentluster":11,"diapheny":51,"streak":52,"colour":53,"commentcolor":11,"colors":54,"streak_colors":57,"luminescence":11,"uv":11,"cleavage":58,"cleavagetype":11,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":59,"opticalsign":60,"opticalalpha":61,"opticalalpha2":40,"opticalalphaerror":42,"opticalbeta":62,"opticalbeta2":40,"opticalbetaerror":42,"opticalgamma":63,"opticalgamma2":40,"opticalgammaerror":42,"opticalomega":40,"opticalomega2":40,"opticalomegaerror":11,"opticalepsilon":40,"opticalepsilon2":40,"opticalepsilonerror":11,"opticaln":40,"opticaln2":40,"opticalnerror":11,"optical2vcalc":64,"optical2vcalc2":40,"optical2vcalcerror":11,"optical2vmeasured":65,"optical2vmeasured2":40,"optical2vmeasurederror":11,"rimin":66,"rimax":67,"opticaldispersion":68,"opticalpleochroism":11,"opticalpleochorismdesc":11,"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":69,"industrial":11,"occurrence":11,"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":83,"confused_with":84,"type_localities":85,"occurrence_total":43,"citations":92,"images":106,"structures":107,"synonyms":124,"language_names":127,"wikidata_qid":148,"texts":149},2649,"1:1:2649:5","fa3527fe-9db0-4e85-92ee-bf3b7800dd6d","Mereiterite","Mtr",0,"mineral",null,42039,23,false,"K\u003Csub>2\u003C\u002Fsub>Fe(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O","K\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub> · 4H\u003Csub>2\u003C\u002Fsub>O",[18,19,20,21,22],"Fe","O","K","S","H",[18,19,20,21,22],[25],"APPROVED","1995","7","C","55","28","4","3","Monoclinic",5,11,"C2\u002Fm ","11.844","9.556","9.947","0","94.87",1,4,"Crystals are subhedral, strongly etched, to 1 cm",2.5,3,"2.36","2.358","Vitreous to greasy","Vitreous,Greasy","Transparent","White","Pale yellow",[55,56],"yellow","white",[56],"None","Biaxial","+","1.497","1.501","1.509","72","73",1.497,1.509,"very weak: r > v","Soluble in H2O","University of Vienna, Vienna, Austria, 6C\u002F18-035#1; National Museum of Natural History, Washington, D.C., USA, 170971.\r\n","The iron analogue of Leonite. \r\n\r\nMay possibly appear as a dehydration product of the (unstable at room temperature) picromerite-type hexahydrate (a Tutton salt).","Named after Prof. Dr. Kurt Mereiter (1945-), Technical University of Vienna, in honour of his contributions to the crystal chemistry of various iron sulfates.","2025-08-11 12:14:22",[],[76],{"id":77,"name":78,"entrytype":9,"csystem":33,"ima_formula":79,"mindat_formula":80,"hmin":45,"hmax":46,"dmeas":81,"dcalc":81,"primary_image_id":82},2377,"Leonite","K\u003Csub>2\u003C\u002Fsub>Mg(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub> · 4H\u003Csub>2\u003C\u002Fsub>O","K\u003Csub>2\u003C\u002Fsub>Mg(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O","2.20",14373,[],[],[86],{"id":87,"txt":88,"latitude":89,"longitude":90,"country":91},1936,"Hilarion Mine, Kamariza Mines (Kamareza Mines), Agios Konstantinos (Kamariza), Lavreotiki, East Attica, Attica, Greece",37.72,24.012,"Greece",[93,98,102],{"id":94,"year":95,"html":96,"doi":97},127303,1995,"Giester, Gerald, Rieck, Branko (1995) Mereiterite, K\u003Csub>2\u003C\u002Fsub>Fe[SO\u003Csub>4\u003C\u002Fsub>]\u003Csub>2\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O, a new leonite-type mineral from the Lavrion Mining District, Greece. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  7 (3) 559-566 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002Fejm\u002F7\u002F3\u002F0559'>doi:10.1127\u002Fejm\u002F7\u002F3\u002F0559\u003C\u002Fa>","10.1127\u002Fejm\u002F7\u002F3\u002F0559",{"id":99,"year":100,"html":101,"doi":11},12908915,1996,"Mandarino, Joseph A. (1996) Abstracts of New Mineral Descriptions. \u003Ci>The Mineralogical Record\u003C\u002Fi>, 27 (4) 301-306",{"id":103,"year":104,"html":105,"doi":11},16965955,2005,"(2005) Mereiterite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fmereiterite.pdf' class='refpdflink'>\u003C\u002Fa>",[],[108,115,120],{"id":109,"url":110,"label":111,"formula":112,"spacegroup":113,"year":114},8677,"\u002Fcif\u002F8677.cif","Hertweck 2001 · K2 Fe S2 O12 H8 (1)","K2 Fe S2 O12 H8","P 1 21\u002Fa 1",2001,{"id":116,"url":117,"label":118,"formula":112,"spacegroup":119,"year":114},8678,"\u002Fcif\u002F8678.cif","Hertweck 2001 · K2 Fe S2 O12 H8 (2)","C 1 2\u002Fm 1",{"id":121,"url":122,"label":123,"formula":112,"spacegroup":119,"year":95},8679,"\u002Fcif\u002F8679.cif","Giester 1995",[125,126],"IMA1993-045","Mereiteriet",[128,132,137,141,145],{"lang":129,"names":130},"ca",[131],"mereiterita",{"lang":133,"names":134},"de",[135,136],"IMA 1993-045","Mereiterit",{"lang":138,"names":139},"el",[140],"Μεραϊτερίτης",{"lang":142,"names":143},"eu",[144],"Mereiterita",{"lang":146,"names":147},"it",[7],"Q3855107",{"history":11,"applications":11}]