[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:55104":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":14,"elements":15,"sigelements":18,"key_elements":19,"impurities":11,"cim":11,"ima_status":20,"ima_notes":11,"ima_history":11,"approval_year":22,"publication_year":23,"discovery_year":11,"strunz10ed1":24,"strunz10ed2":25,"strunz10ed3":26,"strunz10ed4":11,"dana8ed1":26,"dana8ed2":26,"dana8ed3":26,"dana8ed4":26,"csystem":27,"cclass":28,"spacegroup":29,"spacegroupset":30,"a":31,"b":11,"c":32,"alpha":11,"beta":11,"gamma":11,"aerror":33,"berror":11,"cerror":33,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":34,"z":35,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":36,"hmin":37,"hmax":38,"hardtype":11,"vhnmin":39,"vhnmax":40,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":41,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":42,"commentluster":11,"diapheny":43,"streak":11,"colour":44,"commentcolor":11,"colors":45,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":11,"fracturetype":11,"tenacity":48,"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":49,"opticalpleochorismdesc":50,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":44,"opticalinternal":51,"opticaltropic":52,"opticalanisotropism":53,"opticalbireflectance":54,"opticalextinction":11,"opticalr":55,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":56,"otheroccurrence":11,"type_specimen_store":57,"description_short":58,"aboutname":59,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":60,"reviewed_at":11,"variety_of":11,"varieties":61,"group_members":62,"associates":63,"confused_with":64,"type_localities":65,"occurrence_total":12,"citations":72,"images":85,"structures":86,"synonyms":105,"language_names":108,"wikidata_qid":118,"texts":119},55104,"1:1:55104:1","188fd406-8ccf-4cd7-a2bd-03785f73e006","Kufahrite","Kuf",0,"mineral",null,1,false,"PtPb",[16,17],"Pb","Pt",[16,17],[16,17],[21],"APPROVED",2020,2021,"1","A","0","Hexagonal",20,126,"P63\u002Fmmc ","4.2492","5.486",6,85.78,2,"Alteration rims which are formed together with tetraferroplatinum after isoferroplatinum, or as grains up to 150 µm in size.",4,4.5,"262","320","14.80","Metallic","Opaque","White",[46,47],"white","gray","malleable","Weak","White to greyish-white","None","Anisotropic","Moderate, light brown to gray","Strong, ∆R = 5.03% (589 nm)","(46.36, 49.17) 400,\r\n(45.84, 47.72) 440,\r\n(47.11, 50.26) 470,\r\n(49.18, 52.98) 500,\r\n(52.73, 57.14) 546,\r\n(55.56, 60.59) 589,\r\n(57.31, 62.05) 620,\r\n(57.73, 63.27) 650,\r\n(58.30, 63.86) 700","Found in isoferroplatinum grains from heavy-mineral concentrates.","Type material is deposited in the collections of the Fersman Mineralogical Museum, Russian Academy of Sciences, Leninskiy Prospekt 18-2, Moscow 119071, Russia, registration number 5576\u002F1 ","Known synthetic analogue. First natural Pt-Pb alloy.","Named in honour of Fahrid Shakirovitch Kutyev (Фарид Шакирович Кутыев) (26 February 1943 ‒ 29 March 1993), geologist from the Institute of Volcanology of USSR Academy of Sciences, who played a key role in the discovery of the Koryak-Kamchatka Platinum Belt, including the Ledyanoy Creek placer platinum deposit, where the mineral was discovered. The name is pronounced (ku fa rait).","2025-08-11 12:15:23",[],[],[],[],[66],{"id":67,"txt":68,"latitude":69,"longitude":70,"country":71},72192,"Ledyanoy Creek placer, Gal'moenan ultrabasic massif, Korf, Olyutorsky district, Koryak Okrug, Kamchatka Krai, Russia",60.9872662,166.0472904,"Russia",[73,77,81],{"id":74,"year":22,"html":75,"doi":76},16089366,"Miyawaki, Ritsuro, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2020) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) – Newsletter 57. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  32 (5) 495-499 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.5194\u002Fejm-32-495-2020'>doi:10.5194\u002Fejm-32-495-2020\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fejm.copernicus.org\u002Farticles\u002F32\u002F495\u002F2020\u002Fejm-32-495-2020.pdf' class='refpdflink'>\u003C\u002Fa>","10.5194\u002Fejm-32-495-2020",{"id":78,"year":23,"html":79,"doi":80},13000011,"Sidorov, Evgeniy G., Kutyrev, Anton V., Zhitova, Elena S., Agakhanov, Atali A., Sandimirova, Elena I., Vymazalova, Anna, Chubarov, Valery M., Zolotarev, Andrey A. (2021) Kufahrite, PtPb, a new mineral from Ledyanoy Creek placer, Galmoenan ultramafic complex, Koryak Highlands, Russia. \u003Ci>Mineralogical Magazine\u003C\u002Fi>, 85 (2) 254-261 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2021.18'>doi:10.1180\u002Fmgm.2021.18\u003C\u002Fa>","10.1180\u002Fmgm.2021.18",{"id":82,"year":83,"html":84,"doi":11},16965422,2022,"(2022) Kufahrite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fhandbookofmineralogy.org\u002Fpdfs\u002FKufahrite.pdf' class='refpdflink'>\u003C\u002Fa>",[],[87,93,99],{"id":88,"url":89,"label":90,"formula":91,"spacegroup":92,"year":23},7325,"\u002Fcif\u002F7325.cif","Sidorov 2021","(Pt.94 Rh.06) Pb.83 Sb.19","P 63\u002Fm m c",{"id":94,"url":95,"label":96,"formula":97,"spacegroup":92,"year":98},7326,"\u002Fcif\u002F7326.cif","Zhuravlev 1962","Pb Pt",1962,{"id":100,"url":101,"label":102,"formula":103,"spacegroup":92,"year":104},7327,"\u002Fcif\u002F7327.cif","Nowotny 1946","Pt Pb",1946,[106,107],"IMA2020-045","Kufahriet",[109,113],{"lang":110,"names":111},"ca",[112],"kufahrita",{"lang":114,"names":115},"de",[116,117],"IMA 2020-045","Kufahrit","Q101084507",{"history":11,"applications":11}]