[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:4007":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":27,"key_elements":28,"impurities":29,"cim":30,"ima_status":31,"ima_notes":11,"ima_history":11,"approval_year":33,"publication_year":34,"discovery_year":35,"strunz10ed1":36,"strunz10ed2":37,"strunz10ed3":38,"strunz10ed4":39,"dana8ed1":40,"dana8ed2":41,"dana8ed3":42,"dana8ed4":42,"csystem":43,"cclass":44,"spacegroup":45,"spacegroupset":46,"a":47,"b":46,"c":48,"alpha":46,"beta":46,"gamma":46,"aerror":49,"berror":11,"cerror":49,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":50,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":51,"tlform":11,"hmin":52,"hmax":52,"hardtype":11,"vhnmin":46,"vhnmax":46,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":53,"dmeas2":53,"dcalc":54,"dmeaserror":55,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":56,"commentluster":11,"diapheny":57,"streak":58,"colour":59,"commentcolor":11,"colors":60,"streak_colors":65,"luminescence":11,"uv":66,"cleavage":11,"cleavagetype":67,"fracturetype":68,"tenacity":11,"commentbreak":11,"opticaltype":69,"opticalsign":70,"opticalalpha":46,"opticalalpha2":46,"opticalalphaerror":11,"opticalbeta":46,"opticalbeta2":46,"opticalbetaerror":11,"opticalgamma":46,"opticalgamma2":46,"opticalgammaerror":11,"opticalomega":71,"opticalomega2":46,"opticalomegaerror":50,"opticalepsilon":72,"opticalepsilon2":46,"opticalepsilonerror":50,"opticaln":46,"opticaln2":46,"opticalnerror":11,"optical2vcalc":46,"optical2vcalc2":46,"optical2vcalcerror":11,"optical2vmeasured":46,"optical2vmeasured2":46,"optical2vmeasurederror":11,"rimin":73,"rimax":74,"opticaldispersion":11,"opticalpleochroism":75,"opticalpleochorismdesc":76,"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":77,"other":78,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":79,"description_short":11,"aboutname":80,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":81,"reviewed_at":11,"variety_of":11,"varieties":82,"group_members":83,"associates":84,"confused_with":184,"type_localities":185,"occurrence_total":125,"citations":192,"images":210,"structures":231,"synonyms":238,"language_names":241,"wikidata_qid":274,"texts":275},4007,"1:1:4007:1","ebc1b68a-60a5-42ad-ae59-75a7bd198c5a","Traskite","Tsk",0,"mineral",null,81,false,"Ba\u003Csub>21\u003C\u002Fsub>Ca(Fe\u003Csup>2+\u003C\u002Fsup>,Mn,Ti)\u003Csub>4\u003C\u002Fsub>(Ti,Fe,Mg)\u003Csub>12\u003C\u002Fsub>(Si\u003Csub>12\u003C\u002Fsub>O\u003Csub>36\u003C\u002Fsub>)(Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>7\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(O,OH)\u003Csub>30\u003C\u002Fsub>Cl\u003Csub>6\u003C\u002Fsub>·14H\u003Csub>2\u003C\u002Fsub>O ","Ba\u003Csub>21\u003C\u002Fsub>Ca(Fe\u003Csup>2+\u003C\u002Fsup>,Mn,Ti)\u003Csub>4\u003C\u002Fsub>(Ti,Fe,Mg)\u003Csub>12\u003C\u002Fsub>(Si\u003Csub>12\u003C\u002Fsub>O\u003Csub>36\u003C\u002Fsub>)(Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>7\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(O,OH)\u003Csub>30\u003C\u002Fsub>Cl\u003Csub>6\u003C\u002Fsub> · 14H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20,21,22,23,24,25,26],"Ba","Ca","Cl","Fe","Mg","Mn","Si","Ti","O","H",[17,18,19,20,23,24,25,26],[17,19,24],",Al,Mn,Mg,Ca,Sr,K,,","17.3.17",[32],"APPROVED",1964,1965,"1962","9","C","P","05","64","5","1","Hexagonal",17,112,"0","17.89","12.33",1,3,"Generally anhedral grains.  Euhedral crystals show the forms \u003Cmi>{0001} and {10_10} prominently, but many tiny pyramid faces occur on some crystals. Tentative forms include {ll_22}, (41_52), and (61_71).\u003C\u002Fmi>",5,"3.71","3.75",2,"Vitreous","Transparent","light red-brown","Red-brown",[61,62,63,64],"red","brown","yellow","colorless",[61,62],"None observed.","None Observed","Conchoidal","Uniaxial","-","1.714","1.702",1.702,1.714,"Visible","O = brownish red; E = colorless or straw-yellow","Gives off water in a closed tube test.\r\n\r\nRapidly heated to 900 °C in an electric furnace, the mineral turns light brown. At 1200 °C the mineral melts completely to a straw yellow glass.","Insoluble in dilute acids and bases. On prolonged standing in dilute hydrochloric acid, the mineral turns almost opaque brown and loses its glassy appearance.","California Division of Mines & Geology, San Francisco, California, USA.","Named in honor of John Boardman Trask (27 May 1824, Roxbury, Massachusetts, USA - 3 Jul 1879, San Francisco, California, USA), physician and the first state geologist of California.","2025-08-11 12:14:24",[],[],[85,95,105,112,120,128,136,144,153,162,170,177],{"id":86,"name":87,"entrytype":9,"csystem":88,"ima_formula":89,"mindat_formula":89,"hmin":90,"hmax":91,"dmeas":92,"dcalc":93,"primary_image_id":94},928,"Celsian","Monoclinic","Ba(Al\u003Csub>2\u003C\u002Fsub>Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>)",6,6.5,"3.10","3.26",5002,{"id":96,"name":97,"entrytype":9,"csystem":98,"ima_formula":99,"mindat_formula":100,"hmin":101,"hmax":101,"dmeas":102,"dcalc":103,"primary_image_id":104},42782,"Cerchiaraite-(Al)","Tetragonal","Ba\u003Csub>4\u003C\u002Fsub>Al\u003Csub>4\u003C\u002Fsub>(Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>12\u003C\u002Fsub>)O\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>[Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>]","Ba\u003Csub>4\u003C\u002Fsub>Al\u003Csub>4\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>(Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>12\u003C\u002Fsub>)[Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>]Cl ",4.5,"3.69","3.643",5009,{"id":106,"name":107,"entrytype":9,"csystem":98,"ima_formula":108,"mindat_formula":109,"hmin":101,"hmax":101,"dmeas":11,"dcalc":110,"primary_image_id":111},42784,"Cerchiaraite-(Fe)","Ba\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>(Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>12\u003C\u002Fsub>)O\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>[Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>]","Ba\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>(Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>12\u003C\u002Fsub>)[Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>]Cl ","3.710",5010,{"id":113,"name":114,"entrytype":9,"csystem":88,"ima_formula":115,"mindat_formula":115,"hmin":116,"hmax":91,"dmeas":117,"dcalc":118,"primary_image_id":119},1294,"Diopside","CaMgSi\u003Csub>2\u003C\u002Fsub>O\u003Csub>6\u003C\u002Fsub>",5.5,"3.22","3.278",29614,{"id":121,"name":122,"entrytype":9,"csystem":98,"ima_formula":123,"mindat_formula":124,"hmin":50,"hmax":125,"dmeas":126,"dcalc":46,"primary_image_id":127},1607,"Fresnoite","Ba\u003Csub>2\u003C\u002Fsub>TiO(Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>7\u003C\u002Fsub>)","Ba\u003Csub>2\u003C\u002Fsub>Ti(Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>7\u003C\u002Fsub>)O",4,"4.43",9409,{"id":129,"name":130,"entrytype":9,"csystem":98,"ima_formula":131,"mindat_formula":132,"hmin":133,"hmax":133,"dmeas":134,"dcalc":135,"primary_image_id":11},2804,"Muirite","Ba\u003Csub>10\u003C\u002Fsub>Ca\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>TiSi\u003Csub>10\u003C\u002Fsub>O\u003Csub>30\u003C\u002Fsub>(OH,Cl,F)\u003Csub>10\u003C\u002Fsub>","Ba\u003Csub>10\u003C\u002Fsub>(Ca\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>Ti)[Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>]O\u003Csub>2\u003C\u002Fsub>Cl\u003Csub>10\u003C\u002Fsub>",2.5,"3.86","3.88",{"id":137,"name":138,"entrytype":9,"csystem":139,"ima_formula":140,"mindat_formula":140,"hmin":90,"hmax":91,"dmeas":141,"dcalc":142,"primary_image_id":143},3314,"Pyrite","Isometric","FeS\u003Csub>2\u003C\u002Fsub>","4.8","5.01",20239,{"id":145,"name":146,"entrytype":9,"csystem":88,"ima_formula":147,"mindat_formula":148,"hmin":149,"hmax":125,"dmeas":150,"dcalc":151,"primary_image_id":152},3328,"Pyrrhotite","Fe\u003Csub>7\u003C\u002Fsub>S\u003Csub>8\u003C\u002Fsub>","Fe\u003Csub>1-x\u003C\u002Fsub>S",3.5,"4.58","4.69",30574,{"id":154,"name":155,"entrytype":9,"csystem":156,"ima_formula":157,"mindat_formula":157,"hmin":158,"hmax":158,"dmeas":159,"dcalc":160,"primary_image_id":161},3337,"Quartz","Trigonal","SiO\u003Csub>2\u003C\u002Fsub>",7,"2.65","2.66",30579,{"id":163,"name":164,"entrytype":9,"csystem":165,"ima_formula":166,"mindat_formula":166,"hmin":52,"hmax":52,"dmeas":167,"dcalc":168,"primary_image_id":169},3518,"Sanbornite","Orthorhombic","BaSi\u003Csub>2\u003C\u002Fsub>O\u003Csub>5\u003C\u002Fsub>","3.70","3.77",21511,{"id":171,"name":172,"entrytype":9,"csystem":165,"ima_formula":173,"mindat_formula":174,"hmin":116,"hmax":116,"dmeas":175,"dcalc":46,"primary_image_id":176},3888,"Taramellite","Ba\u003Csub>4\u003C\u002Fsub>(Fe\u003Csup>3+\u003C\u002Fsup>,Ti)\u003Csub>4\u003C\u002Fsub>O\u003Csub>2\u003C\u002Fsub>[B\u003Csub>2\u003C\u002Fsub>Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>]Cl\u003Csub>x\u003C\u002Fsub>","Ba\u003Csub>4\u003C\u002Fsub>(Fe\u003Csup>3+\u003C\u002Fsup>,Ti,Fe\u003Csup>2+\u003C\u002Fsup>,Mg)\u003Csub>4\u003C\u002Fsub>(B\u003Csub>2\u003C\u002Fsub>Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>)O\u003Csub>2\u003C\u002Fsub>Cl\u003Csub>x\u003C\u002Fsub>","3.92",9888,{"id":178,"name":179,"entrytype":9,"csystem":43,"ima_formula":180,"mindat_formula":180,"hmin":133,"hmax":50,"dmeas":181,"dcalc":182,"primary_image_id":183},4172,"Verplanckite","Ba\u003Csub>4\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>12\u003C\u002Fsub>(OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>Cl\u003Csub>3\u003C\u002Fsub>","3.52","3.33",27399,[],[186],{"id":187,"txt":188,"latitude":189,"longitude":190,"country":191},4369,"Esquire No. 1 claim, Rush Creek, Big Creek-Rush Creek Mining District, Fresno County, California, USA",36.9736111,-119.2502778,"USA",[193,196,199,203,206],{"id":194,"year":34,"html":195,"doi":11},524222,"Alfors, John T., Stinson, Melvin C., Matthews, Robert A., Pabst, Adolf (1965) Seven new barium minerals from eastern Fresno County, California. \u003Ci>American Mineralogist\u003C\u002Fi>,  50 (3-4) 314-340 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM50\u002FAM50_314.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":197,"year":34,"html":198,"doi":11},524357,"Alfors, John T., Putman, George W. (1965) Revised chemical analyses of traskite, verplanckite, and muirite from Fresno County, California. \u003Ci>American Mineralogist\u003C\u002Fi>,  50 (9) 1500-1503 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM50\u002FAM50_1500.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":200,"year":201,"html":202,"doi":11},16126122,1976,"Malinovskii, Y.A., Pobedimskaya, E.A., Belov, N.V. (1976) Crystal structure of traskite. Doklady Akademii Nauk SSSR: 229: 1101-1104.",{"id":204,"year":201,"html":205,"doi":11},16126123,"Malinovskii, Y.A., Pobedimskaya, E.A., Belov, N.V. (1976) Crystal structure of traskite. Soviet Physics - Doklady: 21: 426-428.",{"id":207,"year":208,"html":209,"doi":11},16967775,2001,"(2001) Traskite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Ftraskite.pdf' class='refpdflink'>\u003C\u002Fa>",[211,221],{"id":212,"source_url":213,"license_code":214,"credit_html":215,"title":216,"description":217,"author":218,"original_width":219,"original_height":220},12921,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=34326039","CC BY-SA 3.0","David Hospital - www.purple-sky-minerals.com, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=34326039\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Traskite (brown)-Kampfite (bluish).jpg","Traskite (brown) and Kampfite (bluish), from Big Creek, Fresno County, California, United States of America","David Hospital - www.purple-sky-minerals.com",900,600,{"id":222,"source_url":223,"license_code":224,"credit_html":225,"title":226,"description":227,"author":228,"original_width":229,"original_height":230},21512,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163476029","CC0 1.0","Nessa Eull, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163476029\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Sanbornite and traskite (GeoDIL number - 272).jpg","This sample, from the Big Creek - Rush Creek sanbornite deposit in California, is about 6 cm long. Sanbornite is the dominant white mineral. The small dark brown-red grains are traskite. Sanbornite has composition BaSi2O5, traskite has composition Ba9Fe2Ti2(SiO3)12(OH,Cl,F)6-6H2O.","Nessa Eull",2256,1696,[232],{"id":233,"url":234,"label":235,"formula":236,"spacegroup":237,"year":201},13802,"\u002Fcif\u002F13802.cif","Malinovskii 1976","Ba24 Ti6 Fe10 Ca Si24 O122 Cl6 H58","P -6 m 2",[239,240],"IMA1964-014","Traskiet",[242,246,251,255,258,262,266,270],{"lang":243,"names":244},"ca",[245],"traskita",{"lang":247,"names":248},"de",[249,250],"IMA 1964-014","Traskit",{"lang":252,"names":253},"eu",[254],"Traskita",{"lang":256,"names":257},"it",[7],{"lang":259,"names":260},"ja",[261],"トラスカイト",{"lang":263,"names":264},"sl",[265],"traskit",{"lang":267,"names":268},"sr",[269],"бакалара",{"lang":271,"names":272},"zh",[273],"硅钛铁钡石","Q3997749",{"history":11,"applications":11}]