[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:53409":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":11,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":26,"publication_year":27,"discovery_year":11,"strunz10ed1":28,"strunz10ed2":29,"strunz10ed3":30,"strunz10ed4":31,"dana8ed1":11,"dana8ed2":11,"dana8ed3":11,"dana8ed4":11,"csystem":32,"cclass":33,"spacegroup":34,"spacegroupset":35,"a":36,"b":37,"c":38,"alpha":11,"beta":11,"gamma":11,"aerror":39,"berror":40,"cerror":41,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":40,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":42,"hmin":43,"hmax":11,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":44,"dmeaserror":11,"dcalcerror":43,"commentdense":11,"lustre":11,"lustretype":45,"commentluster":11,"diapheny":46,"streak":47,"colour":48,"commentcolor":11,"colors":49,"streak_colors":52,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":53,"fracturetype":54,"tenacity":55,"commentbreak":11,"opticaltype":11,"opticalsign":11,"opticalalpha":11,"opticalalpha2":11,"opticalalphaerror":11,"opticalbeta":11,"opticalbeta2":11,"opticalbetaerror":11,"opticalgamma":11,"opticalgamma2":11,"opticalgammaerror":11,"opticalomega":11,"opticalomega2":11,"opticalomegaerror":11,"opticalepsilon":11,"opticalepsilon2":11,"opticalepsilonerror":11,"opticaln":11,"opticaln2":11,"opticalnerror":11,"optical2vcalc":11,"optical2vcalc2":11,"optical2vcalcerror":11,"optical2vmeasured":11,"optical2vmeasured2":11,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"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":56,"industrial":11,"occurrence":57,"otheroccurrence":11,"type_specimen_store":58,"description_short":59,"aboutname":60,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":61,"reviewed_at":11,"variety_of":11,"varieties":62,"group_members":63,"associates":64,"confused_with":65,"type_localities":66,"occurrence_total":73,"citations":74,"images":94,"structures":105,"synonyms":106,"language_names":109,"wikidata_qid":123,"texts":124},53409,"1:1:53409:9","51f808ce-cc0b-4f1a-bf6a-637c9069fc18","Kollerite","Klr",0,"mineral",null,39,false,"(NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>(SO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)·H\u003Csub>2\u003C\u002Fsub>O","(NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>(SO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH) · H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20,21],"Fe","N","O","S","H",[17,18,19,20,21],[18],[25],"APPROVED",2019,2023,"4","J","E","25","Orthorhombic",8,50,"Cmcm ","17.803","7.395","7.096",7,4,3,"Sprays of long-prismatic or lath-like crystals up to 0.7 mm.",2,"2.07","Vitreous","Translucent","Pale yellow","Yellow",[50,51],"yellow","white",[50],"None Observed","Irregular\u002FUneven","brittle","The mineral dissolves easily in water.","Burning waste dumps of a coal mine.","Mineralogical collections of the Herman Ottó Museum, Kossuth u. 13, H-3525 Miskolc, Hungary, catalogue number 2018.201 (holotype); the Hungarian Natural History Museum, Ludovika tér 2-6, H-1083 Budapest, Hungary, catalogue number Gyn\u002F3591 (cotype).","First confirmed ammonium sulfate(IV) (sulfite) mineral.\r\n\r\nAssociated with kollerite are two other, chemicall similar phases: \r\n- AIS-1, trigonal (NH4)9Fe3+(SO3)6\r\n- AIS-2, trigonal (NH4)2Fe2+(SO3)2. \r\nBoth AIS-1 and AIS-2 are metastable phases that br...","The mineral was named in honor of Gábor Koller (b. 1975), a prominent figure of the Hungarian mineral collecting community since 1995. He has found more than 30 mineral species new for the territory of Hungary. He was also the discoverer of the new mineral species rudabányaite (IMA 2016-088).","2025-09-26 09:37:45",[],[],[],[],[67],{"id":68,"txt":69,"latitude":70,"longitude":71,"country":72},27129,"Pécs-Vasas, Pécs District, Baranya County, Hungary",46.1583333,18.3202778,"Hungary",1,[75,79,83,86,90],{"id":76,"year":26,"html":77,"doi":78},245135,"Miyawaki, Ritsuro, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2019) New minerals and nomenclature modifications approved in 2019. CNMNC Newsletter No 48. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  83 (2) 315-317 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2019.23'>doi:10.1180\u002Fmgm.2019.23\u003C\u002Fa>","10.1180\u002Fmgm.2019.23",{"id":80,"year":81,"html":82,"doi":11},16142545,2021,"Ende, M., Effenberger, H., Fehér, B., Sajó, I., Kótai, L., Szakáll, S. (2021) Kollerite, (NH4)2Fe3+(SO3)2(OH)·H2O, a new sulfite mineral. Mitteilungen der Österreichischen Mineralogischen Gesellschaft, 167, 88 (abs.).",{"id":84,"year":81,"html":85,"doi":11},16142546,"Fehér, B., Sajó, I., Kótai, L., Szakáll, S., Ende, M., Effenberger, H., Mihály, J. and Szabó, D. (2021) Three New Ammonium-iron-sulfite Phases from a Burning Dump of the Vasas Abandoned Opencast Coal Mine, Pécs, Mecsek Mts., Hungary. Acta Mineralogica-Petrographica, Abstract Series, Szeged, 11, 11.",{"id":87,"year":88,"html":89,"doi":11},16965353,2022,"(2022) Kollerite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FKollerite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":91,"year":27,"html":92,"doi":93},16463717,"Fehér, Béla, Szakáll, Sándor, Ende, Martin, Effenberger, Herta S., Mihály, Judith, Sajó, István, Kótai, László, Szabó, Dávid (2023) Three ammonium-iron-sulfite phases from a burning dump of the Vasas abandoned opencast coal mine (Pécs, Mecsek Mountains, Hungary) and the new mineral kollerite. \u003Ci>Mineralogy and Petrology\u003C\u002Fi>, 117 (2) 231-245 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs00710-023-00818-1'>doi:10.1007\u002Fs00710-023-00818-1\u003C\u002Fa>","10.1007\u002Fs00710-023-00818-1",[95],{"id":96,"source_url":97,"license_code":98,"credit_html":99,"title":100,"description":101,"author":102,"original_width":103,"original_height":104},13513,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=127462466","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=127462466\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Kollerite.jpg","Really outstanding piece of the extremely rare kollerite (IMA 2018-131) from the type locality in Hungary (Pécs-Vasas, Pécs, Mecsek Mountains, Baranya County). First confirmed ammonium sulfate(IV) (sulfite) mineral. Ex. Erich Laskowski collection.","David Hospital",707,555,[],[107,108],"IMA2018-131","Kolleriet",[110,114,119],{"lang":111,"names":112},"ca",[113],"kollerita",{"lang":115,"names":116},"de",[117,118],"IMA 2018-131","Kollerit",{"lang":120,"names":121},"eu",[122],"Kollerita","Q66476991",{"history":11,"applications":11}]