[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:53058":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":19,"key_elements":20,"impurities":11,"cim":11,"ima_status":21,"ima_notes":11,"ima_history":23,"approval_year":24,"publication_year":24,"discovery_year":11,"strunz10ed1":25,"strunz10ed2":26,"strunz10ed3":26,"strunz10ed4":27,"dana8ed1":28,"dana8ed2":28,"dana8ed3":28,"dana8ed4":28,"csystem":29,"cclass":30,"spacegroup":31,"spacegroupset":32,"a":33,"b":34,"c":35,"alpha":11,"beta":11,"gamma":11,"aerror":36,"berror":12,"cerror":37,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":38,"z":39,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":40,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":11,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":41,"commentluster":11,"diapheny":11,"streak":42,"colour":43,"commentcolor":11,"colors":44,"streak_colors":47,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":11,"fracturetype":11,"tenacity":11,"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":48,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":49,"opticaltropic":50,"opticalanisotropism":51,"opticalbireflectance":52,"opticalextinction":11,"opticalr":53,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":54,"otheroccurrence":11,"type_specimen_store":55,"description_short":56,"aboutname":57,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":58,"reviewed_at":11,"variety_of":11,"varieties":59,"group_members":60,"associates":61,"confused_with":62,"type_localities":63,"occurrence_total":12,"citations":70,"images":88,"structures":89,"synonyms":90,"language_names":93,"wikidata_qid":111,"texts":112},53058,"1:1:53058:9","c8ddf2c6-e54d-4e6b-a3ed-b2c247becb42","Proxidecagonite","Pdec",0,"mineral",null,1,false,"Al\u003Csub>34\u003C\u002Fsub>Ni\u003Csub>9\u003C\u002Fsub>Fe\u003Csub>2\u003C\u002Fsub>",[16,17,18],"Al","Fe","Ni",[16,17,18],[18],[22],"APPROVED","IMA 2018-038",2018,"1","A","50","0","Orthorhombic",8,71,"Pnma "," 29.013"," 8.156"," 12.401",3,2,2934.4,4,"20 µm anhedral grain.","Metallic","Black","Grey to black",[45,46],"gray","black",[46],"Non-pleochroic","Absent","Anisotropic","Without characteristic rotation-tints.","Weak to moderate","(28.8,31.2) 471.1,\r\n(29.4,32.0) 548.3,\r\n(30.6,32.8) 586.6,\r\n(31.5,33.7) 652.3","Meteoritic fragments of the Khatyrka meteorite.","Type material is deposited in the mineralogical collections of the Museo di Storia Naturale – Sezione di Mineralogia e Litologia, Università di Firenze, Via La Pira 4, I-50121 Firenze, Italy, catalogue number 3291\u002FI.","New structure type.","The name is derived from “periodic approximant of decagonite”; from the truncated Latin word \u003Cem>proxǐmus\u003C\u002Fem> followed by the name of the quasicrystalline mineral decagonite.","2025-08-11 12:15:21",[],[],[],[],[64],{"id":65,"txt":66,"latitude":67,"longitude":68,"country":69},2717,"Khatyrka meteorite, Iomrautvaam massif, Anadyrsky District, Chukotka Autonomous Okrug, Russia",62.6530556,174.5005556,"Russia",[71,75,79,84],{"id":72,"year":24,"html":73,"doi":74},16078499,"Hålenius, U., Hatert, F., Pasero, M., Mills, S. J. (2018) CNMNC Newsletter No. 44, New minerals and nomenclature modifications approved in 2018. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  82 (4) 1015-1021 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2018.148'>doi:10.1180\u002Fmgm.2018.148\u003C\u002Fa>","10.1180\u002Fmgm.2018.148",{"id":76,"year":24,"html":77,"doi":78},4779012,"Bindi, Luca; Pham, Joyce; Steinhardt, Paul J. (2018) Previously unknown quasicrystal periodic approximant found in space. \u003Ci>Scientific Reports\u003C\u002Fi>,  8. 16271 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1038\u002Fs41598-018-34375-x'>doi:10.1038\u002Fs41598-018-34375-x\u003C\u002Fa>","10.1038\u002Fs41598-018-34375-x",{"id":80,"year":81,"html":82,"doi":83},529766,2020,"Belakovskiy, Dmitriy I.; Uvarova, Yulia; Cámara, Fernando (2020) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  105 (12). 1920-1925 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-2020-NMN1051227'>doi:10.2138\u002Fam-2020-NMN1051227\u003C\u002Fa>","10.2138\u002Fam-2020-NMN1051227",{"id":85,"year":86,"html":87,"doi":11},16966829,2021,"(2021) Proxidecagonite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FProxidecagonite.pdf' class='refpdflink'>\u003C\u002Fa>",[],[],[91,92],"IMA2018-038","Proxidecagoniet",[94,98,102,106],{"lang":95,"names":96},"ca",[97],"proxidecagonita",{"lang":99,"names":100},"de",[23,101],"Proxidecagonit",{"lang":103,"names":104},"eu",[105],"Proxidecagonita",{"lang":107,"names":108},"sr",[109,110],"периодични апроксимант декагонита","проксидекагонит","Q56142119",{"history":11,"applications":11}]