[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2904":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":20,"cim":21,"ima_status":22,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":25,"discovery_year":26,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":29,"strunz10ed4":30,"dana8ed1":27,"dana8ed2":31,"dana8ed3":32,"dana8ed4":27,"csystem":33,"cclass":34,"spacegroup":35,"spacegroupset":36,"a":37,"b":38,"c":39,"alpha":38,"beta":38,"gamma":38,"aerror":40,"berror":11,"cerror":41,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":41,"csmetamict":13,"commentcrystal":42,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":43,"tlform":44,"hmin":45,"hmax":45,"hardtype":11,"vhnmin":46,"vhnmax":47,"vhnerror":11,"vhng":48,"vhns":11,"commenthard":49,"dmeas":38,"dmeas2":38,"dcalc":50,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":11,"commentluster":11,"diapheny":51,"streak":11,"colour":52,"commentcolor":11,"colors":53,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":11,"fracturetype":11,"tenacity":56,"commentbreak":11,"opticaltype":11,"opticalsign":11,"opticalalpha":38,"opticalalpha2":38,"opticalalphaerror":11,"opticalbeta":38,"opticalbeta2":38,"opticalbetaerror":11,"opticalgamma":38,"opticalgamma2":38,"opticalgammaerror":11,"opticalomega":38,"opticalomega2":38,"opticalomegaerror":11,"opticalepsilon":38,"opticalepsilon2":38,"opticalepsilonerror":11,"opticaln":38,"opticaln2":38,"opticalnerror":11,"optical2vcalc":38,"optical2vcalc2":38,"optical2vcalcerror":11,"optical2vmeasured":38,"optical2vmeasured2":38,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":57,"opticalinternal":11,"opticaltropic":58,"opticalanisotropism":59,"opticalbireflectance":60,"opticalextinction":11,"opticalr":61,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":62,"description_short":63,"aboutname":64,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":65,"reviewed_at":11,"variety_of":11,"varieties":66,"group_members":67,"associates":68,"confused_with":69,"type_localities":70,"occurrence_total":77,"citations":78,"images":116,"structures":127,"synonyms":135,"language_names":137,"wikidata_qid":157,"texts":158},2904,"1:1:2904:5","8b7c9b04-a2b7-4362-a49c-645ff31dfa26","Niggliite","Nig",0,"mineral",null,297,false,"PtSn",[16,17],"Pt","Sn",[16,17],[16,17],",Pd,Sb,Bi,Te,,","1.84",[23,24],"APPROVED","GRANDFATHERED",1936,"1936","1","A","G","60","2","10","Hexagonal",20,126,"P63\u002Fmmc ","4.100","0","5.432",1,2,"on synthetic","rounded to anhedral inclusions","Rounded to anhedral inclusions, to 75 µm.",3,"572","673",25,"Exhibits hardness anisotropy","13.4","Opaque","Silver-white",[54,55],"white","gray","brittle","pinkish to blue","Anisotropic","Very high, bright pinkish cream to very dark blue or black","Strong, pinkish cream to pale cobalt-blue","(42.6,46.4) 400, \r\n(44.7,52.9) 440,\r\n(45.9,58.2) 480,\r\n(45.9,61.7) 520,\r\n(45.3,64.1) 560, \r\n(44.8,66.0) 600,\r\n(44.6,67.1) 640,\r\n(44.7,68.2) 680,\r\n(45.0,68.5) 700","National Museum of Natural History, Washington, D.C., USA, 162610.","There was confusion in the early literature, starting with the original description suggesting the mineral was PtTe, which has similar XRD and optical properties.\r\n\r\nNiAs-type crystal structure.","Named by D. L. Scholtz after Professor Paul Niggli [June 26, 1888 Zofingen, Switzerland -  January 13, 1953 Zurich, Switzerland]. Niggli was a brilliant crystallographer and taught at Eidgenössische Technische Hochschule and at the University of Zurich.","2025-11-15 20:54:14",[],[],[],[],[71],{"id":72,"txt":73,"latitude":74,"longitude":75,"country":76},12818,"Waterfall gorge, Insizwa, Umzimvubu Local Municipality, Alfred Nzo District Municipality, Eastern Cape, South Africa",-30.783525,29.308563,"South Africa",30,[79,82,86,90,94,98,103,107,111],{"id":80,"year":25,"html":81,"doi":11},15969167,"Scholtz, D.L. (1936) The magmatic nickelferous ore deposits of East Griqualand and Pondoland. Transactions of the Geological Society of South Africa: 39: 184-186.",{"id":83,"year":84,"html":85,"doi":11},16118510,1937,"Scholtz (1937) Geol. Soc. South Africa, Transactions: 39: 81.",{"id":87,"year":88,"html":89,"doi":11},16118511,1938,"Foshag, W.F. (1938) New mineral names. American Mineralogist: 23: 64-64.",{"id":91,"year":92,"html":93,"doi":11},1118651,1944,"Palache, Charles, Berman, Harry, Frondel, Clifford (1944) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 1 - Elements, Sulfides, Sulfosalts, Oxides. John Wiley and Sons, New York.",{"id":95,"year":96,"html":97,"doi":11},525576,1971,"Fleischer, Michael (1971) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  56 (1-2) 358-362 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM56\u002FAM56_358.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":99,"year":100,"html":101,"doi":102},6583,1972,"Cabri, L. J., Harris, D. C. (1972) The new mineral insizwaite (PtBi\u003Csub>2\u003C\u002Fsub>) and new data on niggliite (PtSn) \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  38 (299) 794-800 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1972.038.299.03'>doi:10.1180\u002Fminmag.1972.038.299.03\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_38\u002F38-299-794.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1972.038.299.03",{"id":104,"year":105,"html":106,"doi":11},16966294,2005,"(2005) Niggliite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fniggliite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":108,"year":109,"html":110,"doi":11},16118513,2007,"Roth, P. (2007) Niggliite. in Minerals first discovered in Switzerland and minerals named after Swiss individuals, Kristallografik Verlag (Achberg Germany): 190-191.",{"id":112,"year":113,"html":114,"doi":115},16118514,2023,"Rössner, Leonard; Prots, Yurii; Grin, Yuri; Armbrüster, Marc (2023) The crystal structure of quaternary (Sn,Pb,Bi)Pt. \u003Ci>Acta Crystallographica Section E Crystallographic Communications\u003C\u002Fi>,  79 (3). 129-131 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs2056989023000956'>doi:10.1107\u002Fs2056989023000956\u003C\u002Fa>","10.1107\u002Fs2056989023000956",[117],{"id":118,"source_url":119,"license_code":120,"credit_html":121,"title":122,"description":123,"author":124,"original_width":125,"original_height":126},17699,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=127445214","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=127445214\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Niggliite & Platinum.jpg","Metallic inclusions of the extremely rare platinum stannide niggliite in a platinum nugget from Alaska (Fox Gulch, Goodnews Bay, Bethel Borough, Alaska, United States of America). Ex Vandenbroucke Museum collection from Waregem, Belgium.","David Hospital",770,577,[128],{"id":129,"url":130,"label":131,"formula":132,"spacegroup":133,"year":134},10004,"\u002Fcif\u002F10004.cif","Wyckoff 1963","Pt Sn","P 63 m c",1963,[136],"Niggliiet",[138,142,146,150,153],{"lang":139,"names":140},"ca",[141],"niggliïta",{"lang":143,"names":144},"de",[145],"Niggliit",{"lang":147,"names":148},"eu",[149],"Niggliita",{"lang":151,"names":152},"it",[7],{"lang":154,"names":155},"uk",[156],"Нігліїт","Q1989690",{"history":11,"applications":11}]