[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:3866":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":12,"weighting":13,"nolocadd":14,"blacklisted":14,"mindat_formula":15,"mindat_formula_note":11,"ima_formula":11,"elements":16,"sigelements":24,"key_elements":25,"impurities":11,"cim":26,"ima_status":27,"ima_notes":29,"ima_history":31,"approval_year":11,"publication_year":11,"discovery_year":11,"strunz10ed1":32,"strunz10ed2":33,"strunz10ed3":34,"strunz10ed4":35,"dana8ed1":36,"dana8ed2":36,"dana8ed3":36,"dana8ed4":36,"csystem":37,"cclass":38,"spacegroup":39,"spacegroupset":40,"a":41,"b":42,"c":43,"alpha":36,"beta":44,"gamma":36,"aerror":45,"berror":45,"cerror":46,"alphaerror":11,"betaerror":46,"gammaerror":11,"va3":11,"z":46,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":47,"epitaxidescription":11,"morphology":11,"tlform":48,"hmin":49,"hmax":49,"hardtype":11,"vhnmin":36,"vhnmax":36,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":50,"dmeas2":51,"dcalc":52,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":53,"commentluster":11,"diapheny":54,"streak":55,"colour":56,"commentcolor":11,"colors":57,"streak_colors":61,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":11,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":62,"opticalsign":63,"opticalalpha":64,"opticalalpha2":65,"opticalalphaerror":11,"opticalbeta":66,"opticalbeta2":36,"opticalbetaerror":11,"opticalgamma":67,"opticalgamma2":68,"opticalgammaerror":11,"opticalomega":36,"opticalomega2":36,"opticalomegaerror":11,"opticalepsilon":36,"opticalepsilon2":36,"opticalepsilonerror":11,"opticaln":36,"opticaln2":36,"opticalnerror":11,"optical2vcalc":36,"optical2vcalc2":36,"optical2vcalcerror":11,"optical2vmeasured":69,"optical2vmeasured2":70,"optical2vmeasurederror":11,"rimin":71,"rimax":72,"opticaldispersion":73,"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":11,"otheroccurrence":11,"type_specimen_store":74,"description_short":75,"aboutname":76,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":77,"reviewed_at":11,"variety_of":11,"varieties":78,"group_members":79,"associates":119,"confused_with":120,"type_localities":121,"occurrence_total":128,"citations":129,"images":182,"structures":193,"synonyms":205,"language_names":212,"wikidata_qid":244,"texts":245},3866,"1:1:3866:5","57f46c7d-7cd2-4ae2-98ce-12a6d10011e9","Tadzhikite-(Ce)","Tad-Ce",0,"mineral",null,29214,252,false,"Ca\u003Csub>4\u003C\u002Fsub>Ce\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Ti◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>",[17,18,19,20,21,22,23],"Ca","Ce","Si","Ti","B","O","H",[17,18,19,20,21,22,23],[21,18,20],"17.5.19",[28],"APPROVED",[30],"RENAMED","Approved by IMA in 1969 as tadzhikite. \r\nTadzhikite was renamed as tadzhikite-(Ce) by IMA in 2000 (special procedure 00-F)","9","D","K","20","0","Monoclinic",5,12,"P2\u002Fa","18.946","4.714","10.302","11.58",4,2,"Parting on {010}","prismatic crystals",6,"3.73","3.86","3.77","Vitreous","Translucent,Opaque","White","Brown, grey",[58,59,60],"brown","gray","white",[60],"Biaxial","+\u002F-","1.750","1.761","1.767","1.763","1.772","80","92",1.75,1.772,"distinct to strong","A.E. Fersman Mineralogical Museum, Academy of Sciences, Moscow, Russia, 73374, 74575, 74965, vis3328.","Specimens of tadzhikite-(Ce) from the type locality have earlier erroneously been labelled as tadzhikite-(Y). The mineral, which originally was named as tadzhikite (without the suffix), was described by Efimov et al. (1970) as two varieties: \"tadzhikik...","Named by A.F. Efimov, V.D. Dusmatov, V.Y. Alkhazov, Z.G. Pudovkina, and M.Y. Kazakova in 1970 for the country of the type locality. The name is from an alternate spelling for the Republic of Tajikistan, and the suffix indicates the dominant REE.","2026-01-11 14:42:09",[],[80,86,91,95,101,111],{"id":81,"name":82,"entrytype":9,"csystem":37,"ima_formula":83,"mindat_formula":84,"hmin":11,"hmax":11,"dmeas":36,"dcalc":36,"primary_image_id":85},10799,"Ciprianiite","Ca\u003Csub>4\u003C\u002Fsub>(ThCa)Al(Be\u003Csub>0.5\u003C\u002Fsub>◻\u003Csub>1.5\u003C\u002Fsub>)\u003Csub>E2\u003C\u002Fsub>[B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>](OH)\u003Csub>2\u003C\u002Fsub>","Ca\u003Csub>4\u003C\u002Fsub>[(Th,U),Ca]\u003Csub>Σ2\u003C\u002Fsub>Al(Be\u003Csub>0.5\u003C\u002Fsub>◻\u003Csub>1.5\u003C\u002Fsub>)\u003Csub>Σ2\u003C\u002Fsub>[B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>](OH)\u003Csub>2\u003C\u002Fsub>",5757,{"id":87,"name":88,"entrytype":9,"csystem":37,"ima_formula":89,"mindat_formula":90,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},55376,"Ferri-hellandite-(Ce)","(Ca\u003Csub>3\u003C\u002Fsub>Ce)Ce\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","(Ca\u003Csub>3\u003C\u002Fsub>Ce)Ce\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>◻\u003Csub>2\u003C\u002Fsub>B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>",{"id":92,"name":93,"entrytype":9,"csystem":37,"ima_formula":94,"mindat_formula":94,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},53254,"Ferri-mottanaite-(Ce)","Ca\u003Csub>4\u003C\u002Fsub>Ce\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>(Be\u003Csub>1.5\u003C\u002Fsub>◻\u003Csub>0.5\u003C\u002Fsub>)[Si\u003Csub>4\u003C\u002Fsub>B\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>]O\u003Csub>2\u003C\u002Fsub>",{"id":96,"name":97,"entrytype":9,"csystem":37,"ima_formula":98,"mindat_formula":99,"hmin":11,"hmax":11,"dmeas":36,"dcalc":36,"primary_image_id":100},27087,"Hellandite-(Ce)","(Ca,REE)\u003Csub>4\u003C\u002Fsub>Ce\u003Csub>2\u003C\u002Fsub>Al◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","(Ca,REE)\u003Csub>4\u003C\u002Fsub>Ce\u003Csub>2\u003C\u002Fsub>Al◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>) (OH)\u003Csub>2\u003C\u002Fsub>",11076,{"id":102,"name":103,"entrytype":9,"csystem":37,"ima_formula":104,"mindat_formula":105,"hmin":106,"hmax":107,"dmeas":108,"dcalc":109,"primary_image_id":110},1852,"Hellandite-(Y)","(Ca,REE)\u003Csub>4\u003C\u002Fsub>Y\u003Csub>2\u003C\u002Fsub>Al◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","(Ca,REE)\u003Csub>4\u003C\u002Fsub>Y\u003Csub>2\u003C\u002Fsub>Al◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>) (OH)\u003Csub>2\u003C\u002Fsub>",4.5,6.5,"2.95","3.5",11075,{"id":112,"name":113,"entrytype":9,"csystem":37,"ima_formula":114,"mindat_formula":115,"hmin":11,"hmax":11,"dmeas":116,"dcalc":117,"primary_image_id":118},10798,"Mottanaite-(Ce)","Ca\u003Csub>4\u003C\u002Fsub>Ce\u003Csub>2\u003C\u002Fsub>Al(Be\u003Csub>1.5\u003C\u002Fsub>◻\u003Csub>0.5\u003C\u002Fsub>)\u003Csub>E2\u003C\u002Fsub>[B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>]O\u003Csub>2\u003C\u002Fsub>","Ca\u003Csub>4\u003C\u002Fsub>(Ce,REE)\u003Csub>Σ2\u003C\u002Fsub>Al(Be\u003Csub>1.5\u003C\u002Fsub>◻\u003Csub>0.5\u003C\u002Fsub>)\u003Csub>Σ2\u003C\u002Fsub>[B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>]O\u003Csub>2\u003C\u002Fsub>","3.61","3.88",16782,[],[],[122],{"id":123,"txt":124,"latitude":125,"longitude":126,"country":127},3241,"Dara-i-Pioz Massif, Districts of Republican Subordination, Tajikistan",39.45035,70.716342,"Tajikistan",16,[130,133,137,140,144,148,152,156,160,164,168,172,177],{"id":131,"year":11,"html":132,"doi":11},16125038,"Doklady Akademii Nauk SSSR, Earth Science Sections: 195: 136-139.",{"id":134,"year":135,"html":136,"doi":11},15941560,1970,"Efimov, A.F., Dusmatov, V.D., Alkhazov, V.Y., Pudovkina, Z.G., Kazakova, M.Y. (1970) Tadzhikite, a new borosilicate of the rare earths of the hellandite group. Doklady Akademii Nauk SSSR: 195: 1190-1193.",{"id":138,"year":135,"html":139,"doi":11},16125039,"Transactions (Doklady) of the USSR Academy of Sciences, Earth Science Sections (1970): 195: 136.",{"id":141,"year":142,"html":143,"doi":11},525733,1971,"Fleischer, Michael (1971) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  56 (9-10) 1838-1840 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM56\u002FAM56_1838.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":145,"year":146,"html":147,"doi":11},15941562,1982,"Chernitsova, N.M., Pudovkina, Z.V., Pyatenko, Y.A. (1982) About the crystal structure of tadzhikite {(Ca,Tr)4(Y,Tr)2(Ti,Fe,Al)(O,OH)2[Si4B4O22]}. Soviet Physics - Doklady: 27: 367-368.",{"id":149,"year":150,"html":151,"doi":11},528365,1987,"Nickel, Ernest H., Mandarino, Joseph A. (1987) Procedures involving the IMA Commission on New Minerals and Mineral Names and guidelines on mineral nomenclature. \u003Ci>American Mineralogist\u003C\u002Fi>,  72 (9-10) 1031-1042 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM72\u002FAM72_1031.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":153,"year":154,"html":155,"doi":11},15418311,1996,"Grew, Edward S.; Anovitz, Lawrence M. - \u003Ci>Eds.\u003C\u002Fi> (1996) Boron - Mineralogy, Petrology and Geochemistry. \u003Ci>Reviews in Mineralogy\u003C\u002Fi> Vol. 33. Mineralogical Society of America p.862",{"id":157,"year":158,"html":159,"doi":11},16131261,1998,"Hawthorne, F.C., Cooper, M.A., Taylor, M.C. (1998) Refinement of the crystal structure of tadzhikite. The Canadian Mineralogist: 36: 817-822.",{"id":161,"year":162,"html":163,"doi":11},16898678,1999,"Reguir, Ekaterina P., Chakhmouradian, Anton R., Evdokimov, Mikhail D. (1999) The mineralogy of a unique baratovite- and miserite-bearing quartz-albite-aegirine rock from the Dara-i-Pioz Complex, northern Tajikistan. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  37 (6) 1369-1384",{"id":165,"year":162,"html":166,"doi":167},394000,"Oberti, Roberta, Ottolini, Luisa, Camara, Fernando, Della Ventura, Giancarlo (1999) Crystal structure of non-metamict Th-rich hellandite-(Ce) from Latium (Italy) and crystal chemistry of the hellandite-group minerals. \u003Ci>American Mineralogist\u003C\u002Fi>,  84 (5) 913-921 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-1999-5-626'>doi:10.2138\u002Fam-1999-5-626\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fam\u002Fvol84\u002FAM84_913.pdf' class='refpdflink'>\u003C\u002Fa>","10.2138\u002Fam-1999-5-626",{"id":169,"year":170,"html":171,"doi":11},16967573,2001,"(2001) Tadzhikite-(Ce). \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Ftadzhikite-Y.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":173,"year":174,"html":175,"doi":176},394602,2002,"Oberti, Roberta, Ventura, Giancarlo Della, Ottolini, Luisa, Hawthorne, Frank C., Bonazzi, Paola (2002) Re-definition, nomenclature and crystal-chemistry of the hellandite group. \u003Ci>American Mineralogist\u003C\u002Fi>,  87 (5) 745-752 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-2002-5-618'>doi:10.2138\u002Fam-2002-5-618\u003C\u002Fa>","10.2138\u002Fam-2002-5-618",{"id":178,"year":179,"html":180,"doi":181},63823,2003,"Grice, J. D.; Ferraris, G. (2003) New minerals approved in 2002 and nomenclature modifications approved in 1998-2002 by the Commission on the New Minerals and Mineral Names, International Mineralogical Association. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  41 (3). 795-802 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2113\u002Fgscanmin.41.3.795'>doi:10.2113\u002Fgscanmin.41.3.795\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fcm\u002Fvol41\u002FCM41_795.pdf' class='refpdflink'>\u003C\u002Fa>","10.2113\u002Fgscanmin.41.3.795",[183],{"id":184,"source_url":185,"license_code":186,"credit_html":187,"title":188,"description":189,"author":190,"original_width":191,"original_height":192},23472,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=86166377","CC BY-SA 3.0","Leon Hupperichs, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=86166377\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Tadzhikite-(Ce)-481258.jpg","Tadzhikite-(Ce). Field of view 7 mm. From: Dara-i-Pioz Glacier, Districts of Republican Subordination, Tajikistan.","Leon Hupperichs",797,680,[194,200],{"id":195,"url":196,"label":197,"formula":198,"spacegroup":199,"year":158},13396,"\u002Fcif\u002F13396.cif","Hawthorne 1998","Si4 Ti.56 Fe.3 Al.07 Mn.04 B4 Ca2.86 Y.9 Na.24 Ce.82 Nd.4 La.2 Dy.12 Pr.08 Gd.08 Sm.08 Er.04 O24 H6","P 1 2\u002Fa 1",{"id":201,"url":202,"label":203,"formula":204,"spacegroup":199,"year":146},13397,"\u002Fcif\u002F13397.cif","Chernitsova 1982","Ca4 Ce2 (Ti.4 Fe.34 Al.26) B4 Si4 O24",[206,207,208,209,210,211],"IMA1969-042","Tadshikit","Tadzhikiet-(Ce)","Tadzhikite","Tadzhikite-(Y)","Unnamed (MSH UK-39)",[213,218,223,227,231,236,240],{"lang":214,"names":215},"ca",[216,217],"Tadzhikita-","tadzhikita-(Ce)",{"lang":219,"names":220},"de",[221,222],"IMA 1969-042","Tadzhikit-(Ce)",{"lang":224,"names":225},"eu",[216,226],"Tadzhikita-(Ce)",{"lang":228,"names":229},"it",[230,7,210],"Tadzhikite-",{"lang":232,"names":233},"lv",[234,235],"Tadžikīts-","Tadžikīts-(Ce)",{"lang":237,"names":238},"nb",[239],"tadzhikitt-(Ce)",{"lang":241,"names":242},"nn",[243,239],"Tadzhikitt-","Q3980069",{"history":11,"applications":11}]