[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:471493":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":6,"synid":6,"polytypeof":6,"groupid":6,"weighting":11,"nolocadd":12,"blacklisted":12,"mindat_formula":13,"mindat_formula_note":6,"ima_formula":6,"elements":14,"sigelements":19,"key_elements":20,"impurities":6,"cim":6,"ima_status":21,"ima_notes":6,"ima_history":6,"approval_year":6,"publication_year":6,"discovery_year":6,"strunz10ed1":23,"strunz10ed2":24,"strunz10ed3":25,"strunz10ed4":6,"dana8ed1":6,"dana8ed2":6,"dana8ed3":6,"dana8ed4":6,"csystem":26,"cclass":27,"spacegroup":28,"spacegroupset":29,"a":30,"b":6,"c":31,"alpha":6,"beta":6,"gamma":6,"aerror":32,"berror":6,"cerror":33,"alphaerror":6,"betaerror":6,"gammaerror":6,"va3":6,"z":11,"csmetamict":12,"commentcrystal":34,"twinning":6,"tranglide":6,"parting":6,"epitaxidescription":6,"morphology":6,"tlform":35,"hmin":36,"hmax":32,"hardtype":6,"vhnmin":6,"vhnmax":6,"vhnerror":6,"vhng":6,"vhns":6,"commenthard":6,"dmeas":6,"dmeas2":6,"dcalc":37,"dmeaserror":6,"dcalcerror":6,"commentdense":6,"lustre":6,"lustretype":38,"commentluster":6,"diapheny":39,"streak":40,"colour":41,"commentcolor":6,"colors":42,"streak_colors":47,"luminescence":6,"uv":6,"cleavage":48,"cleavagetype":49,"fracturetype":6,"tenacity":6,"commentbreak":6,"opticaltype":6,"opticalsign":6,"opticalalpha":6,"opticalalpha2":6,"opticalalphaerror":6,"opticalbeta":6,"opticalbeta2":6,"opticalbetaerror":6,"opticalgamma":6,"opticalgamma2":6,"opticalgammaerror":6,"opticalomega":6,"opticalomega2":6,"opticalomegaerror":6,"opticalepsilon":6,"opticalepsilon2":6,"opticalepsilonerror":6,"opticaln":6,"opticaln2":6,"opticalnerror":6,"optical2vcalc":6,"optical2vcalc2":6,"optical2vcalcerror":6,"optical2vmeasured":6,"optical2vmeasured2":6,"optical2vmeasurederror":6,"rimin":6,"rimax":6,"opticaldispersion":6,"opticalpleochroism":50,"opticalpleochorismdesc":51,"opticalbirefringence":6,"opticalcomments":52,"opticalcolour":6,"opticalinternal":6,"opticaltropic":6,"opticalanisotropism":6,"opticalbireflectance":6,"opticalextinction":6,"opticalr":53,"specdispm":6,"ir":6,"electrical":6,"magnetism":6,"thermalbehaviour":6,"other":6,"industrial":6,"occurrence":54,"otheroccurrence":6,"type_specimen_store":55,"description_short":56,"aboutname":57,"rock_parent":6,"rock_parent2":6,"rock_root":9,"rock_bgs_code":6,"meteoritical_code":6,"updttime":58,"reviewed_at":6,"variety_of":6,"varieties":59,"group_members":60,"associates":61,"confused_with":62,"type_localities":63,"occurrence_total":11,"citations":70,"images":80,"structures":81,"synonyms":82,"language_names":85,"wikidata_qid":95,"texts":96},471493,"1:1:471493:0",null,"Fuyuanite","Fuy",0,"mineral",1,false,"Mg\u003Csub>7\u003C\u002Fsub>Nb\u003Csub>6\u003C\u002Fsub>O\u003Csub>18\u003C\u002Fsub>(OH)\u003Csub>8\u003C\u002Fsub>",[15,16,17,18],"Mg","Nb","O","H",[15,16,17,18],[16],[22],"APPROVED","4","C","B","Trigonal",10,79,"0","10.7174","4.7110",5,2,"single-crystal","platy, euhedral to subhedral crystals ranging from 40μm to 60μm in size.  Commonly occurs in the edges of oboniobite aggregates.",4,"4.156","Vitreous","Translucent","reddish-brown","reddish-brown to brown",[43,44,45,46],"brown","red","orange","yellow",[44,43],"good to fair cleavage along the {001} plane","Distinct\u002FGood","Visible","from orange-red to pale yellow under cross-polarized light.","The refractive indices of fuyuanite are too high to be measured using the available index liquids.","(11.0,10.3)\t470,\r\n(10.7,10.1)\t546,\r\n(10.6,10.1)\t589,\r\n(10.6,10.2)\t650","More than 100 carbonatite dikes (1∼2 m wide, NNE to NNW orientation) coeval with the ore-hosting carbonatite pluton, intruded into the Archean-Mesoproterozoic basement complex and Mesoproterozoic sedimentary formation around the three open pits in Bayan Obo. These dikes can be categorized into three types based on their main mineral composition and sequence: the dolomite type, the dolomite-calcite type, and the calcite type, with progressively increasing REE content from early to late stages. The new mineral fuyuanite was found in a dolomite-calcite carbonatite dike.","Type material is deposited in the collections of the Geological Museum of China, No. 15, Yangrou Hutong, Xicheng Distinct, 100034 Beijing, People's Republic of China, catalogue number GMCTM2024008 (holotype), and the Geology Museum, Institute of Geology and Geophysics, Chinese Academy of Sciences, No. 19, Beitucheng Western Road, Chaoyang Distinct, 100029 Beijing, People's Republic of China, catalogue number M8239","Loose chemical relations with oboniobite.","For Wu Fuyuan (born in 1962), a researcher at the Chinese Academy of Sciences, in honor of his outstanding achievements in the genesis of light-colored granite and rare metal mineralization, especially his great contribution to promoting the research on the genesis of the Bayan Obo deposit and the evaluation of rare earth resources.","2026-01-05 13:18:34",[],[],[],[],[64],{"id":65,"txt":66,"latitude":67,"longitude":68,"country":69},720,"Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China",41.7958333,109.9694444,"China",[71,76],{"id":72,"year":73,"html":74,"doi":75},17924431,2025,"SHE, HaiDong; FAN, HongRui; ZHAN, YunXiang; GU, XiangPing; LI, XiaoChun; YANG, KuiFeng; WANG, QiWei (2025) A new hydroxyl niobic-magnesic oxide mineral in the Banyan Obo polymetallic deposit: Fuyuanite. \u003Ci>Acta Petrologica Sinica\u003C\u002Fi>,  41 (1). 1-3 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.18654\u002F1000-0569\u002F2025.01.01'>doi:10.18654\u002F1000-0569\u002F2025.01.01\u003C\u002Fa>","10.18654\u002F1000-0569\u002F2025.01.01",{"id":77,"year":73,"html":78,"doi":79},19043786,"She, Hai-Dong; Fan, Hong-Rui; Zhan, Yun-Xiang; Gu, Xiang-Ping; Li, Xiao-Chun; Yang, Kui-Feng; Wang, Qi-Wei (2025) Fuyuanite [Mg7Nb6O18(OH)8], a new hydrous magnesic-niobic oxide mineral from the Bayan Obo deposit, China. \u003Ci>American Mineralogist\u003C\u002Fi>,  110 (10). 1649-1657 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-2024-9676'>doi:10.2138\u002Fam-2024-9676\u003C\u002Fa>","10.2138\u002Fam-2024-9676",[],[],[83,84],"Fuyuaniet","IMA2024-059",[86,90],{"lang":87,"names":88},"ca",[89],"fuyuanita",{"lang":91,"names":92},"de",[93,94],"Fuyuanit","IMA 2024-059","Q131655757",{"history":6,"applications":6}]