[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2045":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":8,"elements":15,"sigelements":18,"key_elements":19,"impurities":20,"cim":21,"ima_status":22,"ima_notes":25,"ima_history":27,"approval_year":11,"publication_year":11,"discovery_year":28,"strunz10ed1":29,"strunz10ed2":30,"strunz10ed3":31,"strunz10ed4":32,"dana8ed1":29,"dana8ed2":33,"dana8ed3":29,"dana8ed4":33,"csystem":34,"cclass":35,"spacegroup":36,"spacegroupset":37,"a":38,"b":39,"c":39,"alpha":39,"beta":39,"gamma":39,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":40,"csmetamict":13,"commentcrystal":11,"twinning":41,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":42,"tlform":11,"hmin":43,"hmax":44,"hardtype":11,"vhnmin":45,"vhnmax":46,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":47,"dmeas2":48,"dcalc":49,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":50,"commentluster":11,"diapheny":51,"streak":11,"colour":52,"commentcolor":53,"colors":54,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":57,"cleavagetype":58,"fracturetype":59,"tenacity":60,"commentbreak":11,"opticaltype":61,"opticalsign":11,"opticalalpha":39,"opticalalpha2":39,"opticalalphaerror":11,"opticalbeta":39,"opticalbeta2":39,"opticalbetaerror":11,"opticalgamma":39,"opticalgamma2":39,"opticalgammaerror":11,"opticalomega":39,"opticalomega2":39,"opticalomegaerror":11,"opticalepsilon":39,"opticalepsilon2":39,"opticalepsilonerror":11,"opticaln":39,"opticaln2":39,"opticalnerror":11,"optical2vcalc":39,"optical2vcalc2":39,"optical2vcalcerror":11,"optical2vmeasured":39,"optical2vmeasured2":39,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":61,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":62,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":63,"description_short":64,"aboutname":65,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":66,"reviewed_at":11,"variety_of":11,"varieties":67,"group_members":77,"associates":78,"confused_with":90,"type_localities":91,"occurrence_total":92,"citations":93,"images":114,"structures":190,"synonyms":202,"language_names":205,"wikidata_qid":227,"texts":228},2045,"1:1:2045:5","bf5fe969-67b7-4fac-a4a0-95dddb352b7c","Native Iridium","Ir",0,"mineral",null,689,false,"(Ir,Os,Ru)",[8,16,17],"Os","Ru",[8],[8],",Pt,Au,Pd,Cu,Fe,,","1.77",[23,24],"APPROVED","GRANDFATHERED",[26],"REDEFINED","Redefined 1991 s.p.: Harris and Cabri (1991).","1813","1","A","F","10","2","Isometric",32,224,"Fm3m ","3.8394","0",4,"On {111} in polysynthetic groups","Generally cubic, commonly in rounded or angular grain",6,7,"946","988","22.65","22.84","22.66","Metallic","Opaque","Silver-white with yellow tinge","gray on fracture",[55,56],"white","yellow","Indistinct on {001}","Poor\u002FIndistinct","Hackly","malleable","Isotropic","(67.4) 400,\r\n(68.8) 440,\r\n(69.6) 480,\r\n(70.2) 520,\r\n(71.6) 560,\r\n(72.5) 600,\r\n(73.4) 640,\r\n(74.4) 680,\r\n(74.4) 700","The type locality and the type material are not determined.","Natural iridium often contains distinct amounts of Os, Ru or Pt.\r\nThe definition of iridium now incorporates old \"osmiridium\" and \"ruthenosmiridium\" mineral species (all have Ir as the dominant element).\r\n\r\nSee also (hexagonal) rutheniridosmine.\r\n\r\n\r\nN...","The element iridium was named by Smithson Tennant, in 1803, after Iris, the Greek Winged goddess of the rainbow, due to many of the salts he obtained being strongly coloured. \r\n\r\nIn mineralogical use the elemental name iridium is shared with the native element. ","2025-08-11 12:14:21",[68,73],{"id":69,"name":70,"entrytype":71,"csystem":34,"ima_formula":11,"mindat_formula":72,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},40335,"Platosmiridium",2,"(Ir,Pt,Os)",{"id":74,"name":75,"entrytype":71,"csystem":34,"ima_formula":11,"mindat_formula":76,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},53187,"Ruthenium-bearing Iridium","(IrxRuyOsz)",[],[79,86],{"id":80,"name":81,"entrytype":9,"csystem":82,"ima_formula":83,"mindat_formula":83,"hmin":44,"hmax":44,"dmeas":39,"dcalc":84,"primary_image_id":85},745,"Bowieite","Orthorhombic","Rh\u003Csub>2\u003C\u002Fsub>S\u003Csub>3\u003C\u002Fsub>","6.93",3757,{"id":87,"name":88,"entrytype":71,"csystem":11,"ima_formula":11,"mindat_formula":89,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},35975,"Iridian tulameenite","(Pt,Ir)\u003Csub>2\u003C\u002Fsub>CuFe",[],[],172,[94,98,102,106,110],{"id":95,"year":96,"html":97,"doi":11},16113006,1804,"Tennant, S. (1804) On two metals, found in the black powder remaining after the solution of platina. Philosophical Transactions of the Royal Society of London 329, 411-418",{"id":99,"year":100,"html":101,"doi":11},17111036,1973,"Harris, D. C., Cabri, L. J. (1973) The nomenclature of the natural alloys of osmium, iridium and ruthenium based on new compositional data of alloys from world-wide occurrences. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  12 (2) 104-112 \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM12_104.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":103,"year":104,"html":105,"doi":11},15051970,1975,"Cabri, Louis J., Feather, Clive E. (1975) Platinum-Iron Alloys: A Nomenclature Based on a Study of Natural and Synthetic Alloys. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  13 (2) 117-126",{"id":107,"year":108,"html":109,"doi":11},17111046,1991,"Harris, D. C., Cabri, L. J. (1991) Nomenclature of platinum-group-element alloys: review and revision. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  29 (2) 231-237 \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM29_231.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":111,"year":112,"html":113,"doi":11},16965036,2005,"(2005) Iridium. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Firidium.pdf' class='refpdflink'>\u003C\u002Fa>",[115,125,135,145,155,162,170,176,182],{"id":116,"source_url":117,"license_code":118,"credit_html":119,"title":120,"description":121,"author":122,"original_width":123,"original_height":124},69420,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=509947","CC BY 2.5","Dschwen, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=509947\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Iridium foil.jpg","Iridium foil.","Dschwen",1521,1293,{"id":126,"source_url":127,"license_code":128,"credit_html":129,"title":130,"description":131,"author":132,"original_width":133,"original_height":134},69421,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=1743908","CC BY-SA 3.0","The original uploader was Tomihahndorf at German Wikipedia., via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=1743908\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Iridium 1.jpg","\u003Cul>\u003Cli>Bildbeschreibung: Iridium-Schmelzperle\u003C\u002Fli>\n\u003Cli>Quelle: Foto aus meiner Elementesammlung\u003C\u002Fli>\n\u003Cli>Fotograf: Tomihahndorf\u003C\u002Fli>\n\u003Cli>Datum: April 2006\u003C\u002Fli>\u003C\u002Ful>","The original uploader was Tomihahndorf at German Wikipedia.",374,500,{"id":136,"source_url":137,"license_code":138,"credit_html":139,"title":140,"description":141,"author":142,"original_width":143,"original_height":144},17182,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=79869678","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=79869678\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Native iridium.jpg","A lot of native iridium nuggets from a locality in California (Crescent City, California, United States of America), the biggest of them is about 1 mm long. Some of the nuggets show crystal faces, which is very unusual for a nugget, since they're usually rounded.","David Hospital",716,667,{"id":146,"source_url":147,"license_code":148,"credit_html":149,"title":150,"description":151,"author":152,"original_width":153,"original_height":154},69426,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=9140766","CC BY 3.0","Unknown authorUnknown author, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=9140766\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Iridium-2.jpg","Pieces of pure iridium, 1 gram. Original size: 0.1 - 0.3 cm each","Unknown authorUnknown author",610,528,{"id":156,"source_url":157,"license_code":128,"credit_html":158,"title":159,"description":160,"author":161,"original_width":144,"original_height":134},69428,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=15359230","W. Oelen, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=15359230\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Iridium element.jpg","A chunk of iridium metal","W. Oelen",{"id":163,"source_url":164,"license_code":148,"credit_html":165,"title":166,"description":167,"author":168,"original_width":169,"original_height":169},69429,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=28869778","Hi-Res Images of Chemical Elements, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=28869778\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pieces of pure iridium, 1 gram. Original size - 0.1 - 0.3 cm each..jpg","Iridium is a very hard, heavy, rare and expensive silvery metal and the most noble of all metals. It hardly reacts, but as a fine powder it is flammable. It is used is special alloys and as a catalyst. The meteorite, which 65 million years ago played a key role in the extinction of the dinosaurs, contained relatively much iridium. This can still be observed in sediment layers from this time.","Hi-Res Images of Chemical Elements",778,{"id":171,"source_url":172,"license_code":148,"credit_html":173,"title":174,"description":167,"author":168,"original_width":175,"original_height":175},69430,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=28869779","Hi-Res Images of Chemical Elements, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=28869779\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Iridium (77 Ir).jpg",816,{"id":177,"source_url":178,"license_code":148,"credit_html":179,"title":180,"description":167,"author":168,"original_width":181,"original_height":181},69431,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=28869780","Hi-Res Images of Chemical Elements, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=28869780\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Iridium crystals.jpg",905,{"id":183,"source_url":184,"license_code":138,"credit_html":185,"title":186,"description":187,"author":142,"original_width":188,"original_height":189},12299,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=118423483","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=118423483\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Tolovkite Irarsite Kashinite & Iridium.jpg","A completely analyzed nugget by SEM\u002FEDS composed by 4 very rare mineral species of the Platinum Group Minerals: tolovkite, irarsite, kashinite and native iridium. Four Iridium rarities in a single specimen! Ex Vandenbroucke Museum collection from Waregem, Belgium.",648,512,[191,197],{"id":192,"url":193,"label":194,"formula":8,"spacegroup":195,"year":196},6589,"\u002Fcif\u002F6589.cif","Wyckoff 1963","F m 3 m",1963,{"id":198,"url":199,"label":200,"formula":8,"spacegroup":195,"year":201},6590,"\u002Fcif\u002F6590.cif","Owen 1933",1933,[203,204],"Iridium","Osmiridium (of Zvyagintsev)",[206,210,214,218,223],{"lang":207,"names":208},"ca",[209],"iridi natiu",{"lang":211,"names":212},"de",[213],"Iridium, gediegen",{"lang":215,"names":216},"fr",[217],"Iridium natif",{"lang":219,"names":220},"it",[221,222],"iridio nativo","Platiniridium",{"lang":224,"names":225},"ja",[226],"自然イリジウム","Q3801950",{"history":11,"applications":11}]