[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:663":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":15,"elements":16,"sigelements":20,"key_elements":21,"impurities":22,"cim":23,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":27,"discovery_year":28,"strunz10ed1":29,"strunz10ed2":30,"strunz10ed3":31,"strunz10ed4":32,"dana8ed1":33,"dana8ed2":34,"dana8ed3":35,"dana8ed4":36,"csystem":37,"cclass":11,"spacegroup":11,"spacegroupset":38,"a":39,"b":40,"c":41,"alpha":38,"beta":38,"gamma":38,"aerror":42,"berror":43,"cerror":44,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":43,"csmetamict":14,"commentcrystal":45,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":46,"tlform":47,"hmin":48,"hmax":49,"hardtype":11,"vhnmin":38,"vhnmax":38,"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":63,"luminescence":11,"uv":11,"cleavage":64,"cleavagetype":65,"fracturetype":66,"tenacity":11,"commentbreak":11,"opticaltype":67,"opticalsign":68,"opticalalpha":69,"opticalalpha2":70,"opticalalphaerror":11,"opticalbeta":71,"opticalbeta2":72,"opticalbetaerror":11,"opticalgamma":73,"opticalgamma2":74,"opticalgammaerror":11,"opticalomega":38,"opticalomega2":38,"opticalomegaerror":11,"opticalepsilon":38,"opticalepsilon2":38,"opticalepsilonerror":11,"opticaln":38,"opticaln2":38,"opticalnerror":11,"optical2vcalc":75,"optical2vcalc2":38,"optical2vcalcerror":11,"optical2vmeasured":76,"optical2vmeasured2":38,"optical2vmeasurederror":11,"rimin":77,"rimax":78,"opticaldispersion":79,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":80,"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":81,"industrial":11,"occurrence":82,"otheroccurrence":83,"type_specimen_store":84,"description_short":11,"aboutname":85,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":86,"reviewed_at":11,"variety_of":11,"varieties":87,"group_members":88,"associates":121,"confused_with":122,"type_localities":123,"occurrence_total":128,"citations":129,"images":188,"structures":199,"synonyms":211,"language_names":215,"wikidata_qid":235,"texts":236},663,"1:1:663:9","c917ce1e-db2b-4a93-92ad-80b27d2279a2","Bismutotantalite","Bttl",0,"mineral",null,41585,141,false,"BiTaO\u003Csub>4\u003C\u002Fsub>",[17,18,19],"Bi","Ta","O",[17,18,19],[17,18],"Fe,Mn,Sb,Si,Zn","18.1.34",[25,26],"APPROVED","GRANDFATHERED",1929,"1929","4","D","E","30","8","1","6","3","Orthorhombic","0","4.99","11.85","5.68",1,4,2,"may be metamict. Point Group: 2\u002Fm 2\u002Fm 2\u002Fm or mm2; Space Group: P cmn or P cn21.","Stout crystals, prismatic on [001], to 10 cm; commonly irregular or misshapen; as stream-rounded pebbles in placers.","Large (to 10x6x6 cm) misshapen crystals up to several pounds in weight.",5,5.5,"8.15","8.89","8.9","Adamantine,Sub-Metallic","Opaque","Yellow, yellow-brown to black","Light brown to pitch-black; very thin splinters are light smoke-grey to colourless in transmitted light",[58,59,60,61,62],"brown","black","gray","colorless","yellow",[62,58,59],"On {010}, distinct on {101} and {100}.","Distinct\u002FGood","Sub-Conchoidal","Biaxial","+","2.388","2.395","2.403","2.408","2.426","2.428","78","80",2.388,2.428,"r \u003C v","The mineral is isotropic when metamict","Not attacked by acids, including HF.","Granite pegmatite","In pegmatites; in alluvial placers","The Natural History Museum, London, England (No. 1929,160)\r\nNational Museum of Natural History, Washington, D.C., USA (No. 96044)","In allusion to the composition, containing bismuth and its relationship to tantalite.","2026-04-22 13:16:27",[],[89,96,103,108,114],{"id":90,"name":91,"entrytype":9,"csystem":37,"ima_formula":92,"mindat_formula":92,"hmin":49,"hmax":49,"dmeas":93,"dcalc":94,"primary_image_id":95},688,"Bismutocolumbite","BiNbO\u003Csub>4\u003C\u002Fsub>","7.17","7.66",3379,{"id":97,"name":98,"entrytype":9,"csystem":37,"ima_formula":99,"mindat_formula":99,"hmin":43,"hmax":48,"dmeas":100,"dcalc":101,"primary_image_id":102},936,"Cervantite","Sb\u003Csup>3+\u003C\u002Fsup>Sb\u003Csup>5+\u003C\u002Fsup>O\u003Csub>4\u003C\u002Fsub>","6.5","6.64",38919,{"id":104,"name":105,"entrytype":9,"csystem":106,"ima_formula":99,"mindat_formula":99,"hmin":11,"hmax":11,"dmeas":38,"dcalc":107,"primary_image_id":11},6879,"Clinocervantite","Monoclinic","6.72",{"id":109,"name":110,"entrytype":9,"csystem":37,"ima_formula":111,"mindat_formula":111,"hmin":49,"hmax":49,"dmeas":41,"dcalc":112,"primary_image_id":113},3778,"Stibiocolumbite","SbNbO\u003Csub>4\u003C\u002Fsub>","5.72",22877,{"id":115,"name":116,"entrytype":9,"csystem":37,"ima_formula":117,"mindat_formula":117,"hmin":49,"hmax":49,"dmeas":118,"dcalc":119,"primary_image_id":120},3739,"Stibiotantalite","Sb\u003Csup>3+\u003C\u002Fsup>TaO\u003Csub>4\u003C\u002Fsub>","5.98","7.58",22885,[],[],[124],{"id":125,"txt":126,"latitude":11,"longitude":11,"country":127},10131,"Gamba Hill, Busiro Co. (Bushiro Co.), Wakiso, Central Region, Uganda","Uganda",17,[130,133,137,141,145,149,153,157,161,166,170,175,179,184],{"id":131,"year":27,"html":132,"doi":11},16103127,"Gordon, S.G., Smith, W.C. (1929) Proceedings of Societies: Philadelphia Mineralogical Society; Mineralogical Society of Great Britain and Ireland. American Mineralogist: 14: 311-312.",{"id":134,"year":27,"html":135,"doi":136},7086,"Wayland, E. J., Spencer, L. J. (1929) Bismutotantalite, a new mineral, from Uganda. \u003Ci>Mineralogical Magazine and Journal of the Mineralogical Society\u003C\u002Fi>,  22 (127) 185-192 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1929.022.127.04'>doi:10.1180\u002Fminmag.1929.022.127.04\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_22\u002F22-127-185.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1929.022.127.04",{"id":138,"year":139,"html":140,"doi":11},519782,1930,"Foshag, W.F. (1930) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  15 (5). 201-204 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM15\u002FAM15_201.pdf?reftype=.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":142,"year":143,"html":144,"doi":11},1118651,1944,"Palache, Charles, Berman, Harry, Frondel, Clifford (1944) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 1 - Elements, Sulfides, Sulfosalts, Oxides. John Wiley and Sons, New York.",{"id":146,"year":147,"html":148,"doi":11},522893,1957,"Hurlbut, Cornelius S. (1957) Bismutotantalite from Brazil. \u003Ci>American Mineralogist\u003C\u002Fi>,  42 (3-4) 178-183 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM42\u002FAM42_178.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":150,"year":151,"html":152,"doi":11},523973,1963,"Roth, R. S., Waring, J. L. (1963) Synthesis and stability of bismutotantalite, stibiotantalite and chemically similar ABO4 compounds. \u003Ci>American Mineralogist\u003C\u002Fi>,  48 (11-12) 1348-1356 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM48\u002FAM48_1348.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":154,"year":155,"html":156,"doi":11},16103132,1966,"Vlasov, K.A., Ed. (1966): Mineralogy of rare elements, Vol. 2, 442-445.",{"id":158,"year":159,"html":160,"doi":11},16103133,1979,"Adusumilli, M.S. (1979) Mineralogy of bismutotanitalite from Northeastern. Brazil. (Mineralogia de bismutotantalita do Nordeste). Atas do IX simposio de geologia do Nordeste: 283-292.",{"id":162,"year":163,"html":164,"doi":165},402913,1981,"von Knorring, Oleg, Fadipe, Akinola (1981) On the mineralogy and geochemistry of niobium and tantalum in some granite pegmatites and alkali granites of Africa. \u003Ci>Bulletin de Minéralogie\u003C\u002Fi>,  104 (4) 496-507 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3406\u002Fbulmi.1981.7500'>doi:10.3406\u002Fbulmi.1981.7500\u003C\u002Fa>","10.3406\u002Fbulmi.1981.7500",{"id":167,"year":168,"html":169,"doi":11},15949516,1997,"Anthony, J. W. et al. (1997): Handbook of Mineralogy, Vol. 3, 65.",{"id":171,"year":172,"html":173,"doi":174},63435,2001,"Galliski, M. A., Marquez-Zavalia, M. F., Cooper, M. A., Cerny, P., Hawthorne, F. C. (2001) Bismutotantalite from northwestern Argentina: description and crystal structure. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  39 (1) 103-110 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2113\u002Fgscanmin.39.1.103'>doi:10.2113\u002Fgscanmin.39.1.103\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fcm\u002Fvol39\u002FCM39_103.pdf' class='refpdflink'>\u003C\u002Fa>","10.2113\u002Fgscanmin.39.1.103",{"id":176,"year":177,"html":178,"doi":11},16963265,2005,"(2005) Bismutotantalite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fbismutotantalite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":180,"year":181,"html":182,"doi":183},149032,2008,"Novák, Milan, Sejkora, Jiří, Škoda, Radek, Budina, Václav (2008) Bismutotantalite-stibiotantalite-stibiocolumbite assemblage from elbaite pegmatites at Molo near Momeik, northern Shan State, Myanmar. \u003Ci>Neues Jahrbuch für Mineralogie - Abhandlungen\u003C\u002Fi>,  185 (1) 17-26 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002F0077-7757\u002F2008\u002F0108'>doi:10.1127\u002F0077-7757\u002F2008\u002F0108\u003C\u002Fa>","10.1127\u002F0077-7757\u002F2008\u002F0108",{"id":185,"year":186,"html":187,"doi":11},16103137,2013,"Makagon, V.M., Belozerova, O.Y. (2013) Bismutotantalite from pegmatites of the Western Baikal Region, East Siberia, Russia. PEG, Abstracts. New Hampshire, USA: 88-89.",[189],{"id":190,"source_url":191,"license_code":192,"credit_html":193,"title":194,"description":195,"author":196,"original_width":197,"original_height":198},3384,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=123372091","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=123372091\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Bismutotantalite.jpg","Yellow crystal aggregates of the rare Bi-Ta mineral bismutotantalite from New Mexico (Harding Mine, Picuris, Taos County, New Mexico, United States of America). Very rich specimen! Ex Vandenbroucke Museum collection from Waregem, Belgium.","David Hospital",719,586,[200,206],{"id":201,"url":202,"label":203,"formula":204,"spacegroup":205,"year":172},1615,"\u002Fcif\u002F1615.cif","Galliski 2001 · (Bi.98 Sb.02) (Ta.89 Nb.11) O4","(Bi.98 Sb.02) (Ta.89 Nb.11) O4","P c n n",{"id":207,"url":208,"label":209,"formula":210,"spacegroup":205,"year":172},1616,"\u002Fcif\u002F1616.cif","Galliski 2001 · (Bi.68 Sb.32) (Ta.89 Nb.11) O4","(Bi.68 Sb.32) (Ta.89 Nb.11) O4",[212,213,214],"Bismutotantaliet","Ugandit","Ugandita",[216,220,224,228,231],{"lang":217,"names":218},"ca",[219],"bismutotantalita",{"lang":221,"names":222},"de",[223],"Bismutotantalit",{"lang":225,"names":226},"eu",[227],"Bismutotantalita",{"lang":229,"names":230},"it",[7],{"lang":232,"names":233},"uk",[234],"Бісмутотанталіт","Q3640454",{"history":11,"applications":11}]