[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:53374":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":11,"impurities":11,"cim":11,"ima_status":23,"ima_notes":11,"ima_history":11,"approval_year":25,"publication_year":11,"discovery_year":11,"strunz10ed1":26,"strunz10ed2":27,"strunz10ed3":28,"strunz10ed4":29,"dana8ed1":11,"dana8ed2":11,"dana8ed3":11,"dana8ed4":11,"csystem":30,"cclass":31,"spacegroup":32,"spacegroupset":33,"a":34,"b":35,"c":36,"alpha":11,"beta":37,"gamma":11,"aerror":38,"berror":39,"cerror":40,"alphaerror":11,"betaerror":41,"gammaerror":11,"va3":11,"z":11,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":42,"hmin":39,"hmax":31,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":43,"dmeas":11,"dmeas2":11,"dcalc":44,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":45,"commentluster":11,"diapheny":46,"streak":47,"colour":48,"commentcolor":49,"colors":50,"streak_colors":52,"luminescence":11,"uv":53,"cleavage":54,"cleavagetype":11,"fracturetype":55,"tenacity":56,"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":11,"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":39,"citations":73,"images":91,"structures":92,"synonyms":99,"language_names":102,"wikidata_qid":116,"texts":117},53374,"1:1:53374:4","58bd1538-c4c5-46c3-838a-ebcdd1abe2fa","Kenngottite","Kgt",0,"mineral",null,19,false,"Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>6\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>2\u003C\u002Fsub> ","Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>6\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>2\u003C\u002Fsub>",[17,18,19,20,21],"Fe","Mn","O","P","H",[17,18,19,20,21],[24],"APPROVED",2019,"8","D","C","62","Monoclinic",5,12,"P2\u002Fa","13.909","5.186","12.159","98.88",10,4,9,1,"imperfect laths to fibers, to 0.5 mm in size, forming, aggregates up to 3 mm across ","ca., by analogy with souzalite and gormanite","3.40","Vitreous,Pearly","Transparent,Translucent,Opaque","light brown","brown","crystals are transparent to translucent; aggregates are opaque",[48,51],"yellow",[48],"non-fluorescent","not directly observed, but probably parallel to {100}","Irregular\u002FUneven","brittle","tiny cavities of hydrothermally altered rockbridgeite-group minerals","collections of (1) the Department of Mineralogy and Petrology, National Museum Prague, Cirkusová 1740, CZ-193 00 Praha 9, Czech Republic, catalogue number P1P 26\u002F2018 (holotype), and (2) the Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA, catalogue number 66795 (cotype)","Structurally related to (triclinic minerals) souzalite and gormanite.\r\n\r\nIdentical to phase UNK9 (Unknown no. 9) of Sejkora et al. (2006).\r\n\r\nAssociates also include a K-Mn oxide.\r\n\r\nThe structure is based on trimeric clusters made of face-shared octah...","Named for Prof. Gustav Adolf Kenngott (6 January 1818 in Breslau (now Wrocław) - 4 March 1897 in Lugano), a mineralogist who worked at the University of Zurich, Switzerland, in recognition of his work on systematic mineralogy.","2025-08-11 12:15:21",[],[],[],[],[67],{"id":68,"txt":69,"latitude":70,"longitude":71,"country":72},308120,"Stannum mine (New Hubner shaft), Huber stock (Huber shaft; Hub stock), Krásno, Sokolov District, Karlovy Vary Region, Czech Republic",50.1247483,12.8038978,"Czech Republic",[74,78,82,86],{"id":75,"year":76,"html":77,"doi":11},16693700,2006,"Sejkora, J., Škoda, R., Ondruš, P. (2006) New naturally occurring mineral phases from the Krásno - Horní Slavkov area, western Bohemia, Czech Republic. \u003Ci>Journal of the Czech Geological Society\u003C\u002Fi>,  51 (1-2) 159-187 \u003Ca target='_blank' href='http:\u002F\u002Fwww.jgeosci.org\u002Fcontent\u002FJCGS2006_1-2__sejkora4.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":79,"year":25,"html":80,"doi":81},129804,"Miyawaki, Ritsuro, Hålenius, Ulf, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2019) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) NEWSLETTER 47. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  31 (1) 197-202 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002Fejm\u002F2019\u002F0031-2839'>doi:10.1127\u002Fejm\u002F2019\u002F0031-2839\u003C\u002Fa>","10.1127\u002Fejm\u002F2019\u002F0031-2839",{"id":83,"year":25,"html":84,"doi":85},129844,"Sejkora, Jiří, Grey, Ian E., Kampf, Anthony R. (2019) Kenngottite, Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>6\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>2\u003C\u002Fsub>: a new phosphate mineral from Krásno near Horní Slavkov, Czech Republic. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  31 (3) 629-636 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002Fejm\u002F2019\u002F0031-2855'>doi:10.1127\u002Fejm\u002F2019\u002F0031-2855\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FEJM31_629.pdf' class='refpdflink'>\u003C\u002Fa>","10.1127\u002Fejm\u002F2019\u002F0031-2855",{"id":87,"year":88,"html":89,"doi":90},16878872,2022,"Keck, Erich, Grey, Ian E., MacRae, Colin M., Boer, Stephanie, Hochleitner, Rupert, Rewitzer, Christian, Mumme, William G., Glenn, A. Matt, Davidson, Cameron (2022) New secondary phosphate mineral occurrences and their crystal chemistry, at the Hagendorf Süd pegmatite, Bavaria. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  34 (5) 439-450 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.5194\u002Fejm-34-439-2022'>doi:10.5194\u002Fejm-34-439-2022\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fejm.copernicus.org\u002Farticles\u002F34\u002F439\u002F2022\u002Fejm-34-439-2022.pdf' class='refpdflink'>\u003C\u002Fa>","10.5194\u002Fejm-34-439-2022",[],[93],{"id":94,"url":95,"label":96,"formula":97,"spacegroup":98,"year":25},7096,"\u002Fcif\u002F7096.cif","Sejkora 2019","Fe3.85 Mn3 P4 O24.08 H8.74","P 1 2\u002Fa 1",[100,101],"IMA2018-063a","Kenngottiet",[103,107,112],{"lang":104,"names":105},"ca",[106],"kenngottita",{"lang":108,"names":109},"de",[110,111],"IMA 2018-063a","Kenngottit",{"lang":113,"names":114},"eu",[115],"Kenngottita","Q61496408",{"history":11,"applications":11}]