[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:1946":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":22,"key_elements":11,"impurities":11,"cim":23,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":11,"discovery_year":27,"strunz10ed1":28,"strunz10ed2":29,"strunz10ed3":30,"strunz10ed4":31,"dana8ed1":32,"dana8ed2":33,"dana8ed3":34,"dana8ed4":33,"csystem":35,"cclass":36,"spacegroup":11,"spacegroupset":37,"a":38,"b":39,"c":40,"alpha":37,"beta":41,"gamma":37,"aerror":42,"berror":36,"cerror":43,"alphaerror":11,"betaerror":44,"gammaerror":11,"va3":11,"z":45,"csmetamict":14,"commentcrystal":46,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":47,"tlform":11,"hmin":48,"hmax":49,"hardtype":11,"vhnmin":37,"vhnmax":37,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":50,"dmeas2":50,"dcalc":51,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"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":37,"opticalalphaerror":11,"opticalbeta":63,"opticalbeta2":37,"opticalbetaerror":11,"opticalgamma":64,"opticalgamma2":37,"opticalgammaerror":11,"opticalomega":37,"opticalomega2":37,"opticalomegaerror":11,"opticalepsilon":37,"opticalepsilon2":37,"opticalepsilonerror":11,"opticaln":37,"opticaln2":37,"opticalnerror":11,"optical2vcalc":37,"optical2vcalc2":37,"optical2vcalcerror":11,"optical2vmeasured":37,"optical2vmeasured2":37,"optical2vmeasurederror":11,"rimin":65,"rimax":66,"opticaldispersion":67,"opticalpleochroism":68,"opticalpleochorismdesc":69,"opticalbirefringence":11,"opticalcomments":70,"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":71,"industrial":11,"occurrence":11,"otheroccurrence":72,"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":104,"confused_with":140,"type_localities":141,"occurrence_total":148,"citations":149,"images":239,"structures":266,"synonyms":273,"language_names":281,"wikidata_qid":314,"texts":315},1946,"1:1:1946:6","dfcacd7f-ef44-4803-b029-65b7894d653b","Humboldtine","Hbd",0,"mineral",null,43258,491,false,"Fe\u003Csup>2+\u003C\u002Fsup>(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·2H\u003Csub>2\u003C\u002Fsub>O","Fe\u003Csup>2+\u003C\u002Fsup>(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>) · 2H\u003Csub>2\u003C\u002Fsub>O",[18,19,20,21],"Fe","O","C","H",[18,19,20,21],"31.1.7",[25,26],"APPROVED","GRANDFATHERED","1821","10","A","B","05","50","1","3","Monoclinic",5,"0","12.011","5.557","9.920","128.53",11,9,3,4,"Space group C2\u002Fc. Reduced cell: 9.707, 5.556, 9.921 A, 104.5°","Crystals small, rare, prismatic [001], or platy, exhibiting forms {100},{001},{110}, and {101}; commonly botryoidal incrusting masses with a fibrous to earthy internal structure; fine-granular to earthy and compact.",1.5,2,"2.28","2.307","Resinous,Dull","Transparent,Translucent","Yellow to amber-yellow; lemon-yellow",[56,57],"yellow","green","On {110},perfect; on {100} and {010}, imperfect.","Perfect","Biaxial","+","1.494","1.561","1.692",1.494,1.692,"weak","Visible","X = Very pale yellowish green\r\nY = Pale greenish yellow\r\nZ = Intense yellow","2V = Large.","Soluble in acids.","Coal deposits; granitic pegmatites and hydrothermal mineral deposits (rare).","The Fe analogue of lindbergite, glushinskite, andreybulakhite, and katsarosite.\r\n\r\nA rare authigenic organic mineral occurring on fracture surfaces in coal deposits and rarely in granitic pegmatites and hydrothermal mineral deposits.\r\n\r\nNote that clean...","Named after Friedrich Heinrich Alexander von Humboldt (14 September 1769, Berlin, Kingdom of Prussia - 6 May 1859, Berlin, Kingdom of Prussia, German Confederation), naturalist, explorer, and scientist. Between 1799 and 1804, Humboldt traveled through South and Central America, the first European scientist to do so. His report of the trip was highly influential. He was one of the first people to propose that South America and Africa were once joined.  He also has more species of life named after him than any other person.","2026-01-30 13:12:03",[],[78,83,89,95],{"id":79,"name":80,"entrytype":9,"csystem":35,"ima_formula":11,"mindat_formula":81,"hmin":48,"hmax":49,"dmeas":11,"dcalc":82,"primary_image_id":11},470878,"Andreybulakhite","Ni(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·2H\u003Csub>2\u003C\u002Fsub>O","2.420",{"id":84,"name":85,"entrytype":9,"csystem":35,"ima_formula":86,"mindat_formula":87,"hmin":49,"hmax":49,"dmeas":88,"dcalc":37,"primary_image_id":11},1713,"Glushinskite","Mg(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>) · 2H\u003Csub>2\u003C\u002Fsub>O","Mg(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·2H\u003Csub>2\u003C\u002Fsub>O","1.85",{"id":90,"name":91,"entrytype":9,"csystem":35,"ima_formula":92,"mindat_formula":93,"hmin":48,"hmax":49,"dmeas":11,"dcalc":11,"primary_image_id":94},55091,"Katsarosite","Zn(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>) · 2H\u003Csub>2\u003C\u002Fsub>O","Zn(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·2H\u003Csub>2\u003C\u002Fsub>O",11725,{"id":96,"name":97,"entrytype":9,"csystem":35,"ima_formula":98,"mindat_formula":99,"hmin":100,"hmax":100,"dmeas":101,"dcalc":102,"primary_image_id":103},26578,"Lindbergite","Mn(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>) · 2H\u003Csub>2\u003C\u002Fsub>O","Mn\u003Csup>2+\u003C\u002Fsup>(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)·2H\u003Csub>2\u003C\u002Fsub>O",2.5,"2.1","2.356",9448,[105,115,123,131],{"id":106,"name":107,"entrytype":9,"csystem":108,"ima_formula":109,"mindat_formula":109,"hmin":110,"hmax":111,"dmeas":112,"dcalc":113,"primary_image_id":114},917,"Cassiterite","Tetragonal","SnO\u003Csub>2\u003C\u002Fsub>",6,7,"6.98","6.993",29383,{"id":116,"name":117,"entrytype":9,"csystem":35,"ima_formula":118,"mindat_formula":119,"hmin":49,"hmax":49,"dmeas":120,"dcalc":121,"primary_image_id":122},1784,"Gypsum","Ca(SO\u003Csub>4\u003C\u002Fsub>) · 2H\u003Csub>2\u003C\u002Fsub>O","CaSO\u003Csub>4\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O","2.312","2.308",10652,{"id":124,"name":125,"entrytype":9,"csystem":126,"ima_formula":127,"mindat_formula":127,"hmin":111,"hmax":111,"dmeas":128,"dcalc":129,"primary_image_id":130},3337,"Quartz","Trigonal","SiO\u003Csub>2\u003C\u002Fsub>","2.65","2.66",30579,{"id":132,"name":133,"entrytype":9,"csystem":134,"ima_formula":135,"mindat_formula":136,"hmin":48,"hmax":49,"dmeas":137,"dcalc":138,"primary_image_id":139},4036,"Tschermigite","Isometric","(NH\u003Csub>4\u003C\u002Fsub>)Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub> · 12H\u003Csub>2\u003C\u002Fsub>O","(NH\u003Csub>4\u003C\u002Fsub>)Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>·12H\u003Csub>2\u003C\u002Fsub>O","1.645","1.641",24644,[],[142],{"id":143,"txt":144,"latitude":145,"longitude":146,"country":147},756,"Korozluky magmatic rock occurrence (Kolosoruk magmatic rock occurrence; Kolloseruk magmatic rock occurrence), Korozluky, Most District, Ústí nad Labem Region, Czech Republic",50.4825517,13.7247133,"Czech Republic",28,[150,154,158,162,166,170,174,178,182,186,190,195,198,202,207,211,216,220,225,230,235],{"id":151,"year":152,"html":153,"doi":11},16112232,1820,"Breithaupt, A. (1820) Kurze Charakteristik des Mineral-System’s. 8vo, Freiberg: 75 (as Faserresin).",{"id":155,"year":156,"html":157,"doi":11},16112233,1821,"de Rivero, M. (1821) Note sur une combinaison de l'acide oxalique avec le fer trouvé à Kolowserux, près Belin en Bohéme. Annales de Chimie et de Physique: 18: 207-210. (as Humboldtine and Oxalsaures Eisen)",{"id":159,"year":160,"html":161,"doi":11},16112234,1822,"Breithaupt, A. (1822) Annalen der Physik, Halle, Leipzig: 70: 426 (as Eisen-Resin).",{"id":163,"year":164,"html":165,"doi":11},18530316,1823,"Breithaupt, August (1823) \u003Ci>Vollständige Charakteristik des Mineral-Systems\u003C\u002Fi> (1st ed.). Arnoldischen Buchhandlung.",{"id":167,"year":168,"html":169,"doi":11},16112236,1826,"Leonhard, K.C. (1826) Handbuch der Oryktognosie. Heidelberg. second edition: 789 (as Humboldtit).",{"id":171,"year":172,"html":173,"doi":11},16112237,1910,"Manasse (1910) Reale accademia nazionale dei Lincei, Rend., Rome: 19: 138.",{"id":175,"year":176,"html":177,"doi":11},16112238,1912,"Manasse (1912) Mem. Soc. Tosc.: 28: 118.",{"id":179,"year":180,"html":181,"doi":11},16112239,1933,"Hintze, C. (1933) Handbuch der Mineralogie. Berlin and Leipzig. 6 volumes: 1 [4B]: 1346.",{"id":183,"year":184,"html":185,"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":187,"year":188,"html":189,"doi":11},16112241,1957,"Mazzi, F., Garavelli, C. (1957) La struttura della oxalite: FeC2O4 •2H2O. Periodico di Mineralogia: 26: 269-303. (in Italian with English abstract).",{"id":191,"year":192,"html":193,"doi":194},401088,1959,"Carić, S. (1959) Amélioration de la structure de la humboldtine FeC2O4. 2 H2O. \u003Ci>Bulletin de la Société française de Minéralogie et de Cristallographie\u003C\u002Fi>,  82 (1). 50-55 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3406\u002Fbulmi.1959.5304'>doi:10.3406\u002Fbulmi.1959.5304\u003C\u002Fa>","10.3406\u002Fbulmi.1959.5304",{"id":196,"year":192,"html":197,"doi":11},16112242,"Mazzi, F., Garavelli, C. (1959): Precisazioni sulla struttura della Humboldtina (Oxalite). Per. Mineral. (Roma), 28, 243-248.",{"id":199,"year":200,"html":201,"doi":11},16112244,1972,"National Bureau of Standards Mono. (1972): 25, 10, 24.",{"id":203,"year":204,"html":205,"doi":206},16109136,2003,"BURFORD, EUAN P., KIERANS, MARTIN, GADD, GEOFFREY M. (2003) Geomycology: fungi in mineral substrata. \u003Ci>Mycologist\u003C\u002Fi>,  17 (3). 98-107 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1017\u002Fs0269915x03003112'>doi:10.1017\u002Fs0269915x03003112\u003C\u002Fa>","10.1017\u002Fs0269915x03003112",{"id":208,"year":204,"html":209,"doi":210},2422428,"Frost, Ray L., Weier, Matt L. (2003) Raman spectroscopy of natural oxalates at 298 and 77 K. \u003Ci>Journal of Raman Spectroscopy\u003C\u002Fi>, 34 (10). 776-785 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fjrs.1052'>doi:10.1002\u002Fjrs.1052\u003C\u002Fa>","10.1002\u002Fjrs.1052",{"id":212,"year":213,"html":214,"doi":215},3244980,2004,"Frost, R.L (2004) Raman spectroscopy of natural oxalates. \u003Ci>Analytica Chimica Acta\u003C\u002Fi>, 517 (1). 207-214 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fj.aca.2004.04.036'>doi:10.1016\u002Fj.aca.2004.04.036\u003C\u002Fa>","10.1016\u002Fj.aca.2004.04.036",{"id":217,"year":218,"html":219,"doi":11},16964909,2005,"(2005) Humboldtine. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fhumboldtine.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":221,"year":222,"html":223,"doi":224},153450,2008,"Echigo, Takuya, Kimata, Mitsuyoshi (2008) Single-crystal X-ray diffraction and spectroscopic studies on humboldtine and lindbergite: weak Jahn–Teller effect of Fe2+ ion. \u003Ci>Physics and Chemistry of Minerals\u003C\u002Fi>,  35 (8). 467-475 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs00269-008-0241-7'>doi:10.1007\u002Fs00269-008-0241-7\u003C\u002Fa>","10.1007\u002Fs00269-008-0241-7",{"id":226,"year":227,"html":228,"doi":229},64823,2010,"Echigo, T., Kimata, M. (2010) Crystal Chemistry and Genesis of Organic Minerals: a Review of Oxalate and Polycyclic Aromatic Hydrocarbon Minerals. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  48 (6) 1329-1357 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3749\u002Fcanmin.48.5.1329'>doi:10.3749\u002Fcanmin.48.5.1329\u003C\u002Fa>","10.3749\u002Fcanmin.48.5.1329",{"id":231,"year":232,"html":233,"doi":234},13422554,2021,"Müller, Harald, Bourcet, Léa, Hanfland, Michael (2021) Iron(II)oxalate Dihydrate—Humboldtine: Synthesis, Spectroscopic and Structural Properties of a Versatile Precursor for High Pressure Research. \u003Ci>Minerals\u003C\u002Fi>, 11 (2) 113 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3390\u002Fmin11020113'>doi:10.3390\u002Fmin11020113\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fwww.mdpi.com\u002F2075-163X\u002F11\u002F2\u002F113\u002Fpdf?version=1614065083' class='refpdflink'>\u003C\u002Fa>","10.3390\u002Fmin11020113",{"id":236,"year":232,"html":237,"doi":238},13861544,"Zelenskaya, Marina S., Izatulina, Alina R., Frank-Kamenetskaya, Olga V., Vlasov, Dmitry Y. (2021) Iron Oxalate Humboldtine Crystallization by Fungus Aspergillus niger. \u003Ci>Crystals\u003C\u002Fi>,  11 (12). 1591 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3390\u002Fcryst11121591'>doi:10.3390\u002Fcryst11121591\u003C\u002Fa>","10.3390\u002Fcryst11121591",[240,250,259],{"id":241,"source_url":242,"license_code":243,"credit_html":244,"title":245,"description":246,"author":247,"original_width":248,"original_height":249},11719,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=25321417","Public domain","John Krygier, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=25321417\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Humboldtine.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHumboldtine\" class=\"extiw\" title=\"en:Humboldtine\">Humboldtine\u003C\u002Fa> (Dimensions: 0.75\" x 0.75\")\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Csordakúti Mine, Bicske-Csordakút, Bicske-Zsámbéki Basin, Fejér County, Hungary\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","John Krygier",1024,768,{"id":251,"source_url":252,"license_code":243,"credit_html":253,"title":254,"description":255,"author":256,"original_width":257,"original_height":258},11721,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=63529773","Fernando Brederodes, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=63529773\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Humboldtin-640538.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHumboldtine\" class=\"extiw\" title=\"en:Humboldtine\">Humboldtine\u003C\u002Fa> (Dimensions 13mm x 13mm x 4mm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Csordakúti Mine, Bicske-Csordakút, Bicske-Zsámbéki Basin, Fejér Co., Hungary\u003C\u002Fdd>\n\u003Cdd>\u003Ci>Original description:\u003C\u002Fi> Yellow crust Humboldtine on matrix; Photo and collection Fernando Brederodes.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Fernando Brederodes",981,946,{"id":260,"source_url":261,"license_code":243,"credit_html":262,"title":263,"description":255,"author":256,"original_width":264,"original_height":265},11722,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=63538323","Fernando Brederodes, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=63538323\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Humboldtin-640538 (cropped).jpg",433,375,[267],{"id":268,"url":269,"label":270,"formula":271,"spacegroup":272,"year":222},6335,"\u002Fcif\u002F6335.cif","Echigo 2008","Fe C2 O6 H4","C 1 2\u002Fc 1",[274,275,276,277,278,279,280],"Eisen-Resin","Faserresin","Humboldtit","Humboldtite","Humboltite","Oxalite","Oxalsaures Eisen",[282,286,290,294,298,302,306,310],{"lang":283,"names":284},"ar",[285],"همبولدتين",{"lang":287,"names":288},"ca",[289],"humboldtina",{"lang":291,"names":292},"de",[293],"Humboldtin",{"lang":295,"names":296},"eo",[297],"Oksalito",{"lang":299,"names":300},"eu",[301],"Humboldtina",{"lang":303,"names":304},"it",[301,7,305,279],"Ossalite",{"lang":307,"names":308},"mk",[309],"Хумболтин",{"lang":311,"names":312},"sv",[313],"Oxalit","Q3787598",{"history":11,"applications":11}]