[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2816":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":21,"key_elements":22,"impurities":11,"cim":23,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":11,"discovery_year":26,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":29,"strunz10ed4":30,"dana8ed1":31,"dana8ed2":32,"dana8ed3":33,"dana8ed4":34,"csystem":35,"cclass":36,"spacegroup":37,"spacegroupset":38,"a":39,"b":38,"c":40,"alpha":38,"beta":38,"gamma":38,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":41,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":42,"hmin":43,"hmax":44,"hardtype":11,"vhnmin":38,"vhnmax":38,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":38,"dmeas2":38,"dcalc":38,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":45,"commentluster":11,"diapheny":46,"streak":47,"colour":48,"commentcolor":11,"colors":49,"streak_colors":51,"luminescence":11,"uv":52,"cleavage":53,"cleavagetype":54,"fracturetype":11,"tenacity":55,"commentbreak":11,"opticaltype":56,"opticalsign":57,"opticalalpha":38,"opticalalpha2":38,"opticalalphaerror":11,"opticalbeta":38,"opticalbeta2":38,"opticalbetaerror":11,"opticalgamma":38,"opticalgamma2":38,"opticalgammaerror":11,"opticalomega":58,"opticalomega2":38,"opticalomegaerror":11,"opticalepsilon":59,"opticalepsilon2":38,"opticalepsilonerror":11,"opticaln":38,"opticaln2":38,"opticalnerror":11,"optical2vcalc":38,"optical2vcalc2":38,"optical2vcalcerror":11,"optical2vmeasured":38,"optical2vmeasured2":38,"optical2vmeasurederror":11,"rimin":60,"rimax":61,"opticaldispersion":11,"opticalpleochroism":62,"opticalpleochorismdesc":11,"opticalbirefringence":63,"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":11,"description_short":11,"aboutname":64,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":65,"reviewed_at":11,"variety_of":11,"varieties":66,"group_members":67,"associates":76,"confused_with":77,"type_localities":78,"occurrence_total":85,"citations":86,"images":117,"structures":144,"synonyms":156,"language_names":163,"wikidata_qid":11,"texts":164},2816,"1:1:2816:1","96e39b1a-cd8c-42ac-951d-fc6b50b17b11","Magnesiotaaffeite-6N’3S","Mtf- 6N'3S",0,"mineral",null,56071,61,false,"Mg\u003Csub>2\u003C\u002Fsub>BeAl\u003Csub>6\u003C\u002Fsub>O\u003Csub>12\u003C\u002Fsub>",[17,18,19,20],"Al","Be","Mg","O",[17,18,19,20],[18],"7.4.6",[25],"APPROVED","1967","4","F","C","25","7","2","12","1","Trigonal",13,99,"0","5.67","41.09",6,"Light colored vitreous translucent mineral",8,8.5,"Vitreous,Sub-Vitreous","Transparent,Translucent","colorless","Colorles to pale shades of olive-green",[47,50],"green",[47],"Unknown if any has been tested in UV","{0001}","Perfect","brittle","Uniaxial","-","1.739","1.735",1.735,1.739,"Non-pleochroic","0.004","Re-defined by Armbruster et al. (2002) as a polysome of magnesiotaaffeite.  Prior to that it was known as musgravite.  The root name is in honor of Count Edward Charles Richard Taaffe, gemologist of Dublin (1898, Bohemia - 1967).","2025-08-11 12:14:22",[],[68],{"id":69,"name":70,"entrytype":9,"csystem":71,"ima_formula":72,"mindat_formula":73,"hmin":43,"hmax":44,"dmeas":74,"dcalc":38,"primary_image_id":75},3863,"Magnesiotaaffeite-2N’2S","Hexagonal","Mg\u003Csub>3\u003C\u002Fsub>BeAl\u003Csub>8\u003C\u002Fsub>O\u003Csub>16\u003C\u002Fsub>","Mg\u003Csub>3\u003C\u002Fsub>Al\u003Csub>8\u003C\u002Fsub>BeO\u003Csub>16\u003C\u002Fsub>","3.605",15107,[],[],[79],{"id":80,"txt":81,"latitude":82,"longitude":83,"country":84},12311,"Ernabella Mission, Aṉangu Pitjantjatjara Yankunytjatjara (APY; APY Lands), South Australia, Australia",-26.25,132.1666667,"Australia",7,[87,91,95,100,105,110,113],{"id":88,"year":89,"html":90,"doi":11},16118000,1983,"Nuber, B., Schmetzer, K. (1983) Crystal structures of ternary Be-Mg-Al oxides: taaffeite, BeMg3Al8O16, and musgravite, BeMg2Al6O12. Neues Jahrbuch für Mineralogie, Monatshefte: 1983: 393-402.",{"id":92,"year":89,"html":93,"doi":94},18462586,"Schmetzer, K. (1983) Crystal chemistry of natural Be-Mg-Al-oxides: taaffeite, taprobanite, musgravite. \u003Ci>Neues Jahrbuch für Mineralogie - Abhandlungen\u003C\u002Fi>,  146 (1). 15-28 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002Fnjma\u002F146\u002F1983\u002F15'>doi:10.1127\u002Fnjma\u002F146\u002F1983\u002F15\u003C\u002Fa>","10.1127\u002Fnjma\u002F146\u002F1983\u002F15",{"id":96,"year":97,"html":98,"doi":99},1081258,1998,"Kiefert, Lore, Schmetzer, Karl (1998) Distinction of taaffeite and musgravite. \u003Ci>The Journal of Gemmology\u003C\u002Fi>,  26 (3) 165-167 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.15506\u002Fjog.1998.26.3.165'>doi:10.15506\u002Fjog.1998.26.3.165\u003C\u002Fa>","10.15506\u002Fjog.1998.26.3.165",{"id":101,"year":102,"html":103,"doi":104},128096,2002,"Armbruster, Thomas (2002) Revised nomenclature of högbomite, nigerite, and taaffeite minerals. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  14 (2) 389-395 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002F0935-1221\u002F2002\u002F0014-0389'>doi:10.1127\u002F0935-1221\u002F2002\u002F0014-0389\u003C\u002Fa>","10.1127\u002F0935-1221\u002F2002\u002F0014-0389",{"id":106,"year":107,"html":108,"doi":109},1081525,2005,"Schmetzer, Karl, Kiefert, Lore, Bernhardt, Heinz-Jürgen, Burford, Murray (2005) Gem-quality musgravite from Sri Lanka. \u003Ci>The Journal of Gemmology\u003C\u002Fi>,  29 (5) 281-289 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.15506\u002Fjog.2005.29.5.281'>doi:10.15506\u002Fjog.2005.29.5.281\u003C\u002Fa>","10.15506\u002Fjog.2005.29.5.281",{"id":111,"year":107,"html":112,"doi":11},16965746,"(2005) Magnesiotaaffeite-6N’3S. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fmagnesiotaaffeite-6N3S.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":114,"year":107,"html":115,"doi":116},148931,"Schmetzer, Karl, Kiefert, Lore, Bernhardt, Heinz-Jürgen, Burford, Murray (2005) Musgravites from Sri Lanka. \u003Ci>Neues Jahrbuch für Mineralogie - Abhandlungen\u003C\u002Fi>,  181 (3) 265-270 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002F0077-7757\u002F2005\u002F0021'>doi:10.1127\u002F0077-7757\u002F2005\u002F0021\u003C\u002Fa>","10.1127\u002F0077-7757\u002F2005\u002F0021",[118,128,135],{"id":119,"source_url":120,"license_code":121,"credit_html":122,"title":123,"description":124,"author":125,"original_width":126,"original_height":127},15110,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=40342231","CC BY-SA 4.0","DonGuennie (G-Empire The World Of Gems), via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=40342231\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Musgravit-G-EmpireTheWorldOfGems.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMagnesiotaaffeite\" class=\"extiw\" title=\"en:Magnesiotaaffeite\">Magnesiotaaffeite\u003C\u002Fa> (\u003Ci>Musgravite\u003C\u002Fi>) from Sri Lanka, 0.59ct","DonGuennie (G-Empire The World Of Gems)",650,450,{"id":129,"source_url":130,"license_code":121,"credit_html":131,"title":132,"description":133,"author":125,"original_width":134,"original_height":127},15111,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=40650833","DonGuennie (G-Empire The World Of Gems), via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=40650833\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Fotostrecke Weltraritaeten-Musgravit-G-EmpireTheWorldOfGems.jpg","photo series: Rarest Gemstones in the World - \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMagnesiotaaffeite\" class=\"extiw\" title=\"en:Magnesiotaaffeite\">Magnesiotaaffeite\u003C\u002Fa> (\u003Ci>Musgravite\u003C\u002Fi>)",800,{"id":136,"source_url":137,"license_code":121,"credit_html":138,"title":139,"description":140,"author":141,"original_width":142,"original_height":143},15112,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=113067888","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=113067888\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Magnesiotaaffeite-6N’3S.jpg","Colorles to pale shades of olive-green crystal aggregates of magnesiotaaffeite-6N’3S in a specimen from a locality in Antarctica (Khmara Bay, Casey Bay, Enderby Land, Eastern Antarctica, Antarctica). Ex Vandenbroucke Museum collection from Waregem, Belgium","David Hospital",698,585,[145,151],{"id":146,"url":147,"label":148,"formula":149,"spacegroup":150,"year":89},8209,"\u002Fcif\u002F8209.cif","Nuber 1983 · (Mg1.63 Fe.37) Al6 Be O12","(Mg1.63 Fe.37) Al6 Be O12","R -3 m",{"id":152,"url":153,"label":154,"formula":155,"spacegroup":150,"year":89},8210,"\u002Fcif\u002F8210.cif","Nuber 1983 · Mg1.25 Fe.47 Zn.28 Al6 Be O12","Mg1.25 Fe.47 Zn.28 Al6 Be O12",[157,158,159,160,161,162],"Magnesiotaaffeiet-6N’3S","Magnesiotaaffeit-6N’3S","Magnesiotaaffeite-6N3S","Musgravit","Musgravita","Musgravite",[],{"history":11,"applications":11}]