[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2729":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":22,"key_elements":23,"impurities":11,"cim":24,"ima_status":25,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":28,"discovery_year":29,"strunz10ed1":30,"strunz10ed2":31,"strunz10ed3":32,"strunz10ed4":33,"dana8ed1":34,"dana8ed2":30,"dana8ed3":35,"dana8ed4":36,"csystem":37,"cclass":38,"spacegroup":39,"spacegroupset":40,"a":41,"b":42,"c":43,"alpha":42,"beta":42,"gamma":42,"aerror":44,"berror":11,"cerror":45,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":46,"csmetamict":13,"commentcrystal":47,"twinning":48,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":49,"tlform":50,"hmin":51,"hmax":51,"hardtype":11,"vhnmin":42,"vhnmax":42,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":52,"dmeas2":52,"dcalc":53,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":54,"lustretype":54,"commentluster":11,"diapheny":55,"streak":11,"colour":56,"commentcolor":11,"colors":57,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":11,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":61,"opticalsign":62,"opticalalpha":42,"opticalalpha2":42,"opticalalphaerror":11,"opticalbeta":42,"opticalbeta2":42,"opticalbetaerror":11,"opticalgamma":42,"opticalgamma2":42,"opticalgammaerror":11,"opticalomega":63,"opticalomega2":42,"opticalomegaerror":11,"opticalepsilon":64,"opticalepsilon2":42,"opticalepsilonerror":11,"opticaln":42,"opticaln2":42,"opticalnerror":11,"optical2vcalc":42,"optical2vcalc2":42,"optical2vcalcerror":11,"optical2vmeasured":42,"optical2vmeasured2":42,"optical2vmeasurederror":11,"rimin":65,"rimax":66,"opticaldispersion":11,"opticalpleochroism":67,"opticalpleochorismdesc":68,"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":11,"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":82,"type_localities":83,"occurrence_total":88,"citations":89,"images":121,"structures":140,"synonyms":152,"language_names":154,"wikidata_qid":173,"texts":174},2729,"1:1:2729:4","95d3fbdf-20af-4fea-a065-a83347469605","Mitscherlichite","Mits",0,"mineral",null,59,false,"K\u003Csub>2\u003C\u002Fsub>CuCl\u003Csub>4\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O","K\u003Csub>2\u003C\u002Fsub>CuCl\u003Csub>4\u003C\u002Fsub> · 2H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20,21],"Cl","Cu","O","K","H",[17,18,19,20,21],[17,18],"8.2.12",[26,27],"APPROVED","GRANDFATHERED",1925,"1925","3","C","J","15","11","2","1","Tetragonal",27,190,"P42\u002Fmnm ","7.477","0","7.935",13,19,2,"probable, synthetic","On {011} (artificial material).","Crystals pyramidal {011}, or short prismatic [001].","Minute crystals on a small stalactite of salts.",2.5,"2.418","2.41","Vitreous","Transparent","Greenish-blue; colourless in transmitted light",[58,59,60],"blue","green","colorless","Uniaxial","-","1.6365","1.6148",1.6148,1.6365,"Visible","O = sky-blue; E = grass-green. ","Secondary product of the fumarolic activity.","University of Florence, Florence, Italy, 225\u002Fl.\r\nThe Natural History Museum, London, England, 1928,239.","For German crystallographer and chemist Eilhard Mitscherlich (1794-1863), Professor of Chemistry in the University of Berlin, Germany, who discovered the phenomena of isomorphism and polymorphism, and who first prepared the compound.","2025-08-11 12:14:22",[],[],[76],{"id":77,"name":78,"entrytype":9,"csystem":79,"ima_formula":80,"mindat_formula":80,"hmin":46,"hmax":46,"dmeas":81,"dcalc":11,"primary_image_id":11},46109,"Flinteite","Orthorhombic","K\u003Csub>2\u003C\u002Fsub>ZnCl\u003Csub>4\u003C\u002Fsub>","2.49",[],[84],{"id":85,"txt":86,"latitude":11,"longitude":11,"country":87},145740,"Mount Vesuvius, Metropolitan City of Naples, Campania, Italy","Italy",3,[90,94,97,101,105,109,113,117],{"id":91,"year":92,"html":93,"doi":11},16117388,1887,"Wyrouboff, G. (1887) Sur la forme cristalline des chlorures doubles de cuivre et des métaux alcalins. Bulletin de la Société française de Minéralogie: 10(3): 125-131.",{"id":95,"year":28,"html":96,"doi":11},16117389,"Zambonini, F., Carobbi, G. (1925) Sulla presenza, tra i prodotti dell'attuale attività del Vesuvio, del tetraclorocupriato potassico diidrato, K2CuCl4·2H2O. Annali del R. Osservatorio Vesuviano: 2: 7-9.",{"id":98,"year":99,"html":100,"doi":11},16117390,1927,"Hendricks, S.B., Dickinson, R.G. (1927) The crystal structures of ammonium, potassium and rubidium cupric chloride dihydrates. Journal of the American Chemical Society: 49(9): 2149-2162.",{"id":102,"year":103,"html":104,"doi":11},16117391,1929,"Schairer, J.F. (1929) New mineral names. American Mineralogist: 14: 387-388.",{"id":106,"year":107,"html":108,"doi":11},16117392,1934,"Chrobak, L. (1934) Quantitative Spectrometric Studies of Ammonium and of Potassium Cupric Chloride Dihydrate (NH4)2CuCl4·2H2O and K2CuCl4·2H2O. Zeitschrift für Kristallographie, Mineralogie und Petrographie, Leipzig: 88(1-6): 35-47.",{"id":110,"year":111,"html":112,"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":114,"year":115,"html":116,"doi":11},16117394,1970,"Chidambaram, R., Navarro, Q.O., Garcia, A., Linggoatmodjo, K., Shi-Chien, L., Suh, I.-H., Sequeira, A., Srikanta, S. (1970) Neutron diffraction refinement of the crystal structure of potassium copper chloride dihydrate, K2CuCl4·2H2O. Acta Crystallographica: B26: 827-830.",{"id":118,"year":119,"html":120,"doi":11},16966064,2005,"(2005) Mitscherlichite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fmitscherlichite.pdf' class='refpdflink'>\u003C\u002Fa>",[122,132],{"id":123,"source_url":124,"license_code":125,"credit_html":126,"title":127,"description":128,"author":129,"original_width":130,"original_height":131},16383,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=26910288","CC0 1.0","Perditax, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=26910288\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","NH4-Mitscherlichite.jpg","Synthetic mitscherlichite (NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>CuCl\u003Csub>4\u003C\u002Fsub>.2H\u003Csub>2\u003C\u002Fsub>O grown from aqueous solution. Size scale: The largest dimension of the crystal on the left is 8mm.","Perditax",1021,766,{"id":133,"source_url":134,"license_code":125,"credit_html":135,"title":136,"description":137,"author":129,"original_width":138,"original_height":139},16384,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=26931431","Perditax, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=26931431\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Mitscherlichite crystals.jpg","Synthetic mitscherlichite crystals (K,NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>CuCl\u003Csub>4\u003C\u002Fsub>.2H\u003Csub>2\u003C\u002Fsub>O grown from aqueous solution. Photo taken under microscope. The millimeter paper shows the size scale.",800,600,[141,147],{"id":142,"url":143,"label":144,"formula":145,"spacegroup":146,"year":107},9441,"\u002Fcif\u002F9441.cif","Chrobak 1934","Cu K2 O2 Cl4 H4","P 42\u002Fm n m",{"id":148,"url":149,"label":150,"formula":151,"spacegroup":146,"year":99},9442,"\u002Fcif\u002F9442.cif","Hendricks 1927","K2 Cu O2 Cl4",[153],"Mitscherlichiet",[155,159,163,167,170],{"lang":156,"names":157},"ca",[158],"mitscherlichita",{"lang":160,"names":161},"de",[162],"Mitscherlichit",{"lang":164,"names":165},"eu",[166],"Mitscherlichita",{"lang":168,"names":169},"fr",[7],{"lang":171,"names":172},"it",[7],"Q3317183",{"history":11,"applications":11}]