[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2273":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":11,"cim":25,"ima_status":26,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":11,"discovery_year":29,"strunz10ed1":30,"strunz10ed2":31,"strunz10ed3":32,"strunz10ed4":33,"dana8ed1":34,"dana8ed2":35,"dana8ed3":36,"dana8ed4":37,"csystem":38,"cclass":39,"spacegroup":40,"spacegroupset":41,"a":42,"b":43,"c":44,"alpha":45,"beta":45,"gamma":45,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":46,"csmetamict":13,"commentcrystal":11,"twinning":47,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":48,"tlform":11,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":45,"vhnmax":45,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":49,"dmeas2":49,"dcalc":50,"dmeaserror":11,"dcalcerror":11,"commentdense":51,"lustre":11,"lustretype":52,"commentluster":11,"diapheny":53,"streak":11,"colour":54,"commentcolor":11,"colors":55,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":58,"cleavagetype":59,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":60,"opticalsign":61,"opticalalpha":62,"opticalalpha2":45,"opticalalphaerror":11,"opticalbeta":63,"opticalbeta2":45,"opticalbetaerror":11,"opticalgamma":64,"opticalgamma2":45,"opticalgammaerror":11,"opticalomega":45,"opticalomega2":45,"opticalomegaerror":11,"opticalepsilon":45,"opticalepsilon2":45,"opticalepsilonerror":11,"opticaln":45,"opticaln2":45,"opticalnerror":11,"optical2vcalc":65,"optical2vcalc2":45,"optical2vcalcerror":11,"optical2vmeasured":66,"optical2vmeasured2":45,"optical2vmeasurederror":11,"rimin":67,"rimax":68,"opticaldispersion":69,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":70,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":71,"industrial":11,"occurrence":72,"otheroccurrence":11,"type_specimen_store":11,"description_short":73,"aboutname":74,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":75,"reviewed_at":11,"variety_of":11,"varieties":76,"group_members":77,"associates":78,"confused_with":79,"type_localities":87,"occurrence_total":92,"citations":93,"images":143,"structures":153,"synonyms":160,"language_names":164,"wikidata_qid":194,"texts":195},2273,"1:1:2273:2","6880d2ce-ab6e-45f1-ba5b-162be4d73666","Kremersite","Km",0,"mineral",null,178,false,"(NH\u003Csub>4\u003C\u002Fsub>,K)\u003Csub>2\u003C\u002Fsub>[Fe\u003Csup>3+\u003C\u002Fsup>Cl\u003Csub>5\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)]","(NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>Cl\u003Csub>5\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20,21,22],"Cl","Fe","N","O","K","H",[17,18,19,20,22],[17,19],"8.11.7",[27,28],"APPROVED","GRANDFATHERED","1853","3","C","J","10","11","4","1","2","Orthorhombic",8,71,"Pnma ","13.78","9.85","7.09","0",4,"On \u003Cmi>[21_1] and [20_1]\u003C\u002Fmi> (artificial material)","Crystals pseudooctahedral with {011} and {210} in equal development.","2.175","2.13","Synthetic","Vitreous","Translucent","Ruby-red to red, brownish red",[56,57],"red","brown","On \u003Cmi>{21_1}\u003C\u002Fmi> and {011}.","Perfect","Biaxial","+","1.733","1.763","1.807","82","70",1.733,1.807,"r > v or r \u003C v","Very deliquescent,","Readily soluble in water. In (humid) air it will quickly turn into a deep-yellow solution, aggressive towards organics (e.g., paper, wood) and steel (Ł. Kruszewski's personal obs.)","Active volcanic fumaroles.","Very deliquescent, survives only under favourable ambient conditions. \r\n\r\nUsually as tiny crystals, sometimes fibrous. Relatively large, deep red crystals, up to ca. 3 mm in size, were found coalesced in a single block from a burning heap in Radlin, Po...","After German chemist Peter Kremers (1827-?).","2025-08-11 12:14:21",[],[],[],[80],{"id":81,"name":82,"entrytype":9,"csystem":38,"ima_formula":83,"mindat_formula":84,"hmin":11,"hmax":11,"dmeas":85,"dcalc":45,"primary_image_id":86},1408,"Erythrosiderite","K\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>Cl\u003Csub>5\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O","K\u003Csub>2\u003C\u002Fsub>[Fe\u003Csup>3+\u003C\u002Fsup>Cl\u003Csub>5\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)]","2.372",8054,[88],{"id":89,"txt":90,"latitude":11,"longitude":11,"country":91},145740,"Mount Vesuvius, Metropolitan City of Naples, Campania, Italy","Italy",12,[94,98,102,106,110,114,118,123,127,131,135,139],{"id":95,"year":96,"html":97,"doi":11},16114254,1851,"Kremers P (1851) Ueber die aschenbestandtheile und die producte der trocknen destillation bei braun- und steinkohlen. Ueber das natürliche vorkommen des doppelsaizes von eisenchlorid mit den chloralkalien. Annalen der Physik und Chemie 84, 67-80",{"id":99,"year":100,"html":101,"doi":11},16114255,1853,"Kenngott A (1853) IV. Ordnung: Salze. Eisenchlorid mit chloralkalien. in Uebersicht der Resultate Mineralogischer Forschungen in den Jahren 1850 und 1851, K K Hof- und Staatsdruckerei (Wien) 24-24",{"id":103,"year":104,"html":105,"doi":11},16114256,1903,"Johnson (1903) Neues Jahrbuch für Mineralogie, Geologie und Paleontologie, Heidelberg, Stuttgart: II: 93 (artif. mat.).",{"id":107,"year":108,"html":109,"doi":11},16114257,1907,"Lacroix (1907) Bulletin de la Société française de Minéralogie: 30: 253.",{"id":111,"year":112,"html":113,"doi":11},16114258,1908,"Lacroix (1908) Comptes rendu de l’Académie des sciences de Paris: 147: 162.",{"id":115,"year":116,"html":117,"doi":11},16114259,1912,"Slavik (1912) Ac. Sc. Bohéme, Bull.: 17: 5.",{"id":119,"year":120,"html":121,"doi":122},653692,1934,"Larsen, E.S.; Berman, H. (1934) The microscopic determination of the nonopaque minerals. \u003Ci>Bulletin of the US Geological Survey\u003C\u002Fi> Vol. 848. US Geological Survey p.1-266. \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3133\u002Fb848'>doi:10.3133\u002Fb848\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fpubs.usgs.gov\u002Fbul\u002F0848\u002Freport.pdf?reftype=.pdf' class='refpdflink'>\u003C\u002Fa>","10.3133\u002Fb848",{"id":124,"year":125,"html":126,"doi":11},16114261,1948,"Bellanca (1948) Periodico de Mineralogia-Roma: 17: 1.",{"id":128,"year":129,"html":130,"doi":11},1118652,1951,"Palache, Charles; Berman, Harry; Frondel, Clifford (1951) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.",{"id":132,"year":133,"html":134,"doi":11},16114263,1978,"Figgis B N, Raston C L, Sharma R P, White A H (1978) Crystal structure of diammonium aquapentachloroferrate(III). Australian Journal of Chemistry 31, 2717-2720",{"id":136,"year":137,"html":138,"doi":11},16965401,2005,"(2005) Kremersite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fkremersite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":140,"year":141,"html":142,"doi":11},16114264,2012,"Kruszewski, Ł. (2012): Unique chloride assemblage of exhalative origin from burning coal-mining dump in Radlin (Rybnik Coal Area, S Poland). Mineralogia Papers: 40: 90-92.",[144],{"id":145,"source_url":146,"license_code":147,"credit_html":148,"title":149,"description":150,"author":151,"original_width":152,"original_height":152},13649,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=76115065","CC BY-SA 4.0","Joan Rosell, from rosellminerals.com, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=76115065\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Kremersite.jpg",":Locality: Kopeisk, Chelyabinsk Oblast', Urals Region, Russian Federation\n\u003Cdl>\u003Cdd>Size: 0.8 × 0.6 × 0.6 cm\u003C\u002Fdd>\n\u003Cdd>Description: Kremersite is a very rare complex halide, very deliquescent, that is why it is protected sealed in a glass capsule. Visible crystals, transparent and with an intense red color. From the coal mine Nr. 50 of this Russian locality known for more than 40 new species formed on spontaneous burning coal dumps and are known to rage for many years or decades, forming many rare high-temperature minerals.\u003C\u002Fdd>\u003C\u002Fdl>","Joan Rosell, from rosellminerals.com",1000,[154],{"id":155,"url":156,"label":157,"formula":158,"spacegroup":159,"year":133},7290,"\u002Fcif\u002F7290.cif","Figgis 1978","N2 H10 Fe Cl5 O","P n m a",[161,162,163],"Eisenchlorid mit Chlorkalium","Kopeiskite","Kopeyskite",[165,169,173,177,181,184,187,190],{"lang":166,"names":167},"af",[168],"Kremersiet",{"lang":170,"names":171},"ca",[172],"kremersita",{"lang":174,"names":175},"de",[176],"Kremersit",{"lang":178,"names":179},"eu",[180],"Kremersita",{"lang":182,"names":183},"fr",[7],{"lang":185,"names":186},"it",[7],{"lang":188,"names":189},"nl",[7],{"lang":191,"names":192},"ta",[193],"கிரீமெர்சைட்டு","Q3816868",{"history":11,"applications":11}]