[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:27514":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":15,"elements":16,"sigelements":25,"key_elements":26,"impurities":11,"cim":11,"ima_status":27,"ima_notes":11,"ima_history":11,"approval_year":29,"publication_year":30,"discovery_year":11,"strunz10ed1":31,"strunz10ed2":32,"strunz10ed3":33,"strunz10ed4":34,"dana8ed1":35,"dana8ed2":35,"dana8ed3":35,"dana8ed4":35,"csystem":36,"cclass":37,"spacegroup":38,"spacegroupset":35,"a":39,"b":35,"c":40,"alpha":35,"beta":35,"gamma":35,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":11,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":41,"tlform":42,"hmin":43,"hmax":43,"hardtype":11,"vhnmin":35,"vhnmax":35,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":35,"dmeas2":35,"dcalc":44,"dmeaserror":11,"dcalcerror":12,"commentdense":45,"lustre":11,"lustretype":46,"commentluster":11,"diapheny":47,"streak":48,"colour":49,"commentcolor":11,"colors":50,"streak_colors":54,"luminescence":11,"uv":55,"cleavage":11,"cleavagetype":56,"fracturetype":57,"tenacity":58,"commentbreak":11,"opticaltype":59,"opticalsign":60,"opticalalpha":35,"opticalalpha2":35,"opticalalphaerror":11,"opticalbeta":35,"opticalbeta2":35,"opticalbetaerror":11,"opticalgamma":35,"opticalgamma2":35,"opticalgammaerror":11,"opticalomega":61,"opticalomega2":35,"opticalomegaerror":11,"opticalepsilon":62,"opticalepsilon2":35,"opticalepsilonerror":11,"opticaln":35,"opticaln2":35,"opticalnerror":11,"optical2vcalc":35,"optical2vcalc2":35,"optical2vcalcerror":11,"optical2vmeasured":35,"optical2vmeasured2":35,"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":11,"type_specimen_store":66,"description_short":67,"aboutname":68,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":69,"reviewed_at":11,"variety_of":11,"varieties":70,"group_members":71,"associates":72,"confused_with":73,"type_localities":74,"occurrence_total":12,"citations":81,"images":90,"structures":91,"synonyms":98,"language_names":102,"wikidata_qid":129,"texts":130},27514,"1:1:27514:1","26e19309-ff1c-4fe3-9019-f89dda6651c6","Rogermitchellite","Rmt",0,"mineral",null,1,false,"Na\u003Csub>6\u003C\u002Fsub>Sr\u003Csub>12\u003C\u002Fsub>Ba\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>13\u003C\u002Fsub>Si\u003Csub>39\u003C\u002Fsub>B\u003Csub>4\u003C\u002Fsub>O\u003Csub>123\u003C\u002Fsub>(OH)\u003Csub>6\u003C\u002Fsub> ·20H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>6\u003C\u002Fsub>Sr\u003Csub>12\u003C\u002Fsub>Ba\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>13\u003C\u002Fsub>Si\u003Csub>39\u003C\u002Fsub>B\u003Csub>6\u003C\u002Fsub>O\u003Csub>123\u003C\u002Fsub>(OH)\u003Csub>14\u003C\u002Fsub> · 10H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20,21,22,23,24],"Ba","Na","Si","Sr","Zr","B","O","H",[17,18,19,20,21,22,23,24],[22,17,20,21],[28],"APPROVED",2003,2010,"9","C","A","35","0","Hexagonal",18,113,"26.509","9.975","Type material:\r\nPrismatic along [001], and slightly flattened perpendicular to this direction. Prominent forms include the prism {100} and pinacoid {001}, with a minor, very shallow ditrigonal scalenohedron {10l}.","Free-standing crystals in vugs. Isolated, single crystals are prismatic slightly flattened perpendicular to the elongation, with a maximum dimension of 0.1 x 3 x 0.25 mm.",5,"3.34","Calculated value based on the empirical formula.","Vitreous","Transparent","White","Colourless to grey",[51,52,53],"colorless","gray","white",[53],"Not fluorescent.","None Observed","Splintery,Conchoidal","very brittle","Uniaxial","+","1.64","1.663",1.64,1.663,"A late-stage igneous breccia in nepheline syenite.","Canadian Museum of Nature, Ottawa, Ontario, Canada, CMNMC 860087.","Related to benitoite.","Named after Dr. Roger Howard Mitchell (b. 1941), Professor Emeritus in the Departement of Geology at Lakehead University, Thunder Bay, Ontario, Canada in recognition of his outstanding contributions to the mineralogy and petrology of alkaline rocks.","2025-08-11 12:14:52",[],[],[],[],[75],{"id":76,"txt":77,"latitude":78,"longitude":79,"country":80},599,"Poudrette quarry (De-Mix quarry; Demix quarry; Uni-Mix quarry; Carrière Mont Saint-Hilaire; MSH), Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada",45.5627778,-73.1416667,"Canada",[82,86],{"id":83,"year":30,"html":84,"doi":85},64750,"McDonald, Andrew M., Chao, George Y. (2010) Rogermitchellite, Na\u003Csub>12\u003C\u002Fsub>(Sr,Na)\u003Csub>24\u003C\u002Fsub>Ba\u003Csub>4\u003C\u002Fsub>Zr\u003Csub>26\u003C\u002Fsub>Si\u003Csub>78\u003C\u002Fsub>(B,Si)\u003Csub>12\u003C\u002Fsub>O\u003Csub>246\u003C\u002Fsub>(OH)\u003Csub>24\u003C\u002Fsub> · 18H\u003Csub>2\u003C\u002Fsub>O, a new mineral species from Mont Saint-Hilaire, Quebec: description, structure determination and relationship with HFSE-bearing cyclosilicates. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  48 (2) 267-278 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3749\u002Fcanmin.48.2.267'>doi:10.3749\u002Fcanmin.48.2.267\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM48_267.pdf' class='refpdflink'>\u003C\u002Fa>","10.3749\u002Fcanmin.48.2.267",{"id":87,"year":88,"html":89,"doi":11},16967028,2015,"(2015) Rogermitchellite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Frogermitchellite.pdf' class='refpdflink'>\u003C\u002Fa>",[],[92],{"id":93,"url":94,"label":95,"formula":96,"spacegroup":97,"year":30},12241,"\u002Fcif\u002F12241.cif","McDonald 2010","Na7.2 Sr10.8 Ba2 Zr13 Si40.5 B4.5 O144.72 H31.44","P -3 c 1",[99,100,101],"IMA2003-019","Rogermitchelliet","Unnamed (MSH UK-99)",[103,108,113,117,121,125],{"lang":104,"names":105},"ca",[106,107],"Rogermitchel·lita","rogermitchellita",{"lang":109,"names":110},"de",[111,112],"IMA 2003-019","Rogermitchellit",{"lang":114,"names":115},"eu",[116],"Rogermitchellita",{"lang":118,"names":119},"it",[120],"rogermitchellite",{"lang":122,"names":123},"sr",[124],"роџер-мичелит",{"lang":126,"names":127},"sr-el",[128],"rodžermičelit","Q19861235",{"history":11,"applications":11}]