[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:1283":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":11,"impurities":20,"cim":21,"ima_status":22,"ima_notes":11,"ima_history":11,"approval_year":24,"publication_year":11,"discovery_year":25,"strunz10ed1":26,"strunz10ed2":27,"strunz10ed3":27,"strunz10ed4":28,"dana8ed1":29,"dana8ed2":30,"dana8ed3":31,"dana8ed4":32,"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":42,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":43,"hmin":44,"hmax":45,"hardtype":11,"vhnmin":46,"vhnmax":38,"vhnerror":11,"vhng":47,"vhns":11,"commenthard":11,"dmeas":48,"dmeas2":48,"dcalc":49,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":50,"lustretype":50,"commentluster":11,"diapheny":51,"streak":11,"colour":52,"commentcolor":11,"colors":53,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":56,"cleavagetype":57,"fracturetype":58,"tenacity":11,"commentbreak":11,"opticaltype":59,"opticalsign":60,"opticalalpha":38,"opticalalpha2":38,"opticalalphaerror":11,"opticalbeta":38,"opticalbeta2":38,"opticalbetaerror":11,"opticalgamma":38,"opticalgamma2":38,"opticalgammaerror":11,"opticalomega":61,"opticalomega2":38,"opticalomegaerror":42,"opticalepsilon":62,"opticalepsilon2":38,"opticalepsilonerror":42,"opticaln":38,"opticaln2":38,"opticalnerror":11,"optical2vcalc":38,"optical2vcalc2":38,"optical2vcalcerror":11,"optical2vmeasured":38,"optical2vmeasured2":38,"optical2vmeasurederror":11,"rimin":63,"rimax":64,"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":65,"otheroccurrence":66,"type_specimen_store":67,"description_short":68,"aboutname":69,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":70,"reviewed_at":11,"variety_of":11,"varieties":71,"group_members":72,"associates":73,"confused_with":74,"type_localities":81,"occurrence_total":88,"citations":89,"images":109,"structures":120,"synonyms":150,"language_names":153,"wikidata_qid":174,"texts":175},1283,"1:1:1283:2","0581150e-14fa-4e3a-bd76-a7d297b78a46","Diaoyudaoite","Dyd",0,"mineral",null,103,false,"NaAl\u003Csub>11\u003C\u002Fsub>O\u003Csub>17\u003C\u002Fsub>",[16,17,18],"Al","Na","O",[16,17,18],",Cr,","7.2.2",[23],"APPROVED",1985,"1985","4","C","45","7","11","12","1","Hexagonal",20,126,"P63\u002Fmmc ","5.602","0","22.625",1,5,2,"Crystals thin tabular, to 0.5 mm.",7.5,8,"1393",15,"3.30","3.21","Vitreous","Transparent","Colourless, light green",[54,55],"colorless","green","One direction, good.","Distinct\u002FGood","Conchoidal","Uniaxial","-","1.6876","1.663",1.663,1.6876,"Seafloor mud.","Slag piles, waste dumps, and sites of illegal toxic waste dumping.","Museum of Geology, Beijing, China.","NOTE: There is strong suspicion that diaoyudaoite, from all its known localities, is an INDUSTRIAL WASTE product (from chromium refining, corundum synthesis, etc.) and not a natural mineral.\r\n\r\nCompare chukochenite.","Named for Diaoyudao Island, the Chinese name for the Senkaku islands.","2025-08-11 12:14:19",[],[],[],[75],{"id":76,"name":77,"entrytype":9,"csystem":33,"ima_formula":78,"mindat_formula":78,"hmin":41,"hmax":11,"dmeas":11,"dcalc":79,"primary_image_id":80},55382,"Shagamite","KFe\u003Csub>11\u003C\u002Fsub>O\u003Csub>17\u003C\u002Fsub>","4.12",22157,[82],{"id":83,"txt":84,"latitude":85,"longitude":86,"country":87},3239,"Okinawa Trough, Senkaku Islands (Diaoyudao Islands; Diaoyutai Islands), Ishigaki City, Okinawa Prefecture, Japan",25.4333333,123.3666667,"Japan",6,[90,94,97,101,105],{"id":91,"year":92,"html":93,"doi":11},16107629,1986,"Shen Shunxi, Chen Lirong, Li Anchun, Dong Tailu, Huang Qiuhuo, and Xu Wenqiang (1986): Diaoyudaoite - A new mineral. Acta Mineralogica Sinica 6(3), 224-227 (in Chinese with English abstract). - American Mineralogist (1987), 75, 240 (abstract).",{"id":95,"year":92,"html":96,"doi":11},16107632,"Shen Shunxi, Chen Lirong, Li Anchun, Dong Tailu, Huang Qiuhuo, and Xu Wenqiang (1986): Diaoyudaoite - A new mineral. Acta Mineralogica Sinica 6(3), 224-227 (in Chinese with English abstract).",{"id":98,"year":99,"html":100,"doi":11},16107630,1992,"Zhu, Naijue; Guo, Fang; Li, Yan; Shen, Shunxi; Chen, Lirong; Li, Anchun. (1992): Study on crystal structure of diaoyudaoite. Huaxue Xuebao 50, 527-32. (in Chinese).",{"id":102,"year":103,"html":104,"doi":11},16107631,1998,"Ye, Ying; Shen, Zhongyue; Shimizu, Masaaki; Shimazaki, Hidehiko (1998): Comparison between metallurgical byproduct beta-NaAl11O17 and diaoyudaoite and discussion on the possible source of diaoyudaoite. Kuangwu Xuebao 18, 97-100. (in Chinese).",{"id":106,"year":107,"html":108,"doi":11},16963976,2005,"(2005) Diaoyudaoite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fdiaoyudaoite.pdf' class='refpdflink'>\u003C\u002Fa>",[110],{"id":111,"source_url":112,"license_code":113,"credit_html":114,"title":115,"description":116,"author":117,"original_width":118,"original_height":119},7178,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=65746206","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=65746206\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Diaoyudaoite.jpg","Single isolated colorless crystal of the extremely rare mineral \u003Ca href=\"https:\u002F\u002Fwww.wikidata.org\u002Fwiki\u002FQ3706785\" class=\"extiw\" title=\"d:Q3706785\">\u003Cspan title=\"oxide mineral\">diaoyudaoite \u003Csmall>(Q3706785)\u003C\u002Fsmall>\u003C\u002Fspan>\u003C\u002Fa> from one of the few localities known worldwide. From: Port Elizabeth, Newark, Essex County, New Jersey, United States of America","David Hospital",1250,1112,[121,128,133,138,144],{"id":122,"url":123,"label":124,"formula":125,"spacegroup":126,"year":127},3658,"\u002Fcif\u002F3658.cif","Edstrom 1991 · Na1.221 Al11 O17.111","Na1.221 Al11 O17.111","P 63\u002Fm m c",1991,{"id":129,"url":130,"label":131,"formula":132,"spacegroup":126,"year":127},3659,"\u002Fcif\u002F3659.cif","Edstrom 1991 · Na1.008 Cd.105 Al11 O17.111","Na1.008 Cd.105 Al11 O17.111",{"id":134,"url":135,"label":136,"formula":137,"spacegroup":126,"year":127},3660,"\u002Fcif\u002F3660.cif","Edstrom 1991 · Na.774 Cd.222 Al11 O17.111","Na.774 Cd.222 Al11 O17.111",{"id":139,"url":140,"label":141,"formula":142,"spacegroup":126,"year":143},3661,"\u002Fcif\u002F3661.cif","Felsche 1968","Al11 Na O17",1968,{"id":145,"url":146,"label":147,"formula":148,"spacegroup":126,"year":149},3662,"\u002Fcif\u002F3662.cif","Felsche 1967","Na Al11 O17",1967,[151,152],"Diaoyudaoiet","IMA1985-005",[154,158,163,167,171],{"lang":155,"names":156},"ca",[157],"diaoyudaoïta",{"lang":159,"names":160},"de",[161,162],"Diaoyudaoit","IMA 1985-005",{"lang":164,"names":165},"es",[166],"Diaoyudaoíta",{"lang":168,"names":169},"eu",[170],"Diaoyudaoita",{"lang":172,"names":173},"it",[7],"Q3706785",{"history":11,"applications":11}]