[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:797":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":16,"ima_formula":17,"elements":18,"sigelements":23,"key_elements":24,"impurities":11,"cim":25,"ima_status":26,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":28,"discovery_year":29,"strunz10ed1":30,"strunz10ed2":31,"strunz10ed3":32,"strunz10ed4":33,"dana8ed1":30,"dana8ed2":34,"dana8ed3":34,"dana8ed4":30,"csystem":35,"cclass":36,"spacegroup":37,"spacegroupset":38,"a":39,"b":40,"c":41,"alpha":40,"beta":40,"gamma":40,"aerror":42,"berror":11,"cerror":43,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":44,"z":45,"csmetamict":14,"commentcrystal":46,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":47,"tlform":48,"hmin":49,"hmax":49,"hardtype":11,"vhnmin":50,"vhnmax":40,"vhnerror":11,"vhng":51,"vhns":11,"commenthard":11,"dmeas":40,"dmeas2":40,"dcalc":52,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":53,"lustretype":53,"commentluster":11,"diapheny":54,"streak":11,"colour":55,"commentcolor":11,"colors":56,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":59,"cleavagetype":60,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":11,"opticalsign":11,"opticalalpha":40,"opticalalpha2":40,"opticalalphaerror":11,"opticalbeta":40,"opticalbeta2":40,"opticalbetaerror":11,"opticalgamma":40,"opticalgamma2":40,"opticalgammaerror":11,"opticalomega":40,"opticalomega2":40,"opticalomegaerror":11,"opticalepsilon":40,"opticalepsilon2":40,"opticalepsilonerror":11,"opticaln":40,"opticaln2":40,"opticalnerror":11,"optical2vcalc":40,"optical2vcalc2":40,"optical2vcalcerror":11,"optical2vmeasured":40,"optical2vmeasured2":40,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":61,"opticalpleochorismdesc":62,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":63,"opticalanisotropism":64,"opticalbireflectance":11,"opticalextinction":11,"opticalr":65,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":66,"industrial":11,"occurrence":67,"otheroccurrence":68,"type_specimen_store":69,"description_short":70,"aboutname":71,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":72,"reviewed_at":11,"variety_of":11,"varieties":73,"group_members":74,"associates":96,"confused_with":102,"type_localities":103,"occurrence_total":110,"citations":111,"images":139,"structures":150,"synonyms":162,"language_names":165,"wikidata_qid":194,"texts":195},797,"1:1:797:5","0a0f65e8-9eae-4c80-88a5-5375e8acd837","Bukovite","Bko",0,"mineral",null,39416,134,false,"(Cu\u003Csub>3\u003C\u002Fsub>Fe)\u003Csub>Σ4\u003C\u002Fsub>Tl\u003Csub>2\u003C\u002Fsub>Se\u003Csub>4\u003C\u002Fsub>","Fe is essential; formerly given as Tl\u003Csub>2\u003C\u002Fsub>(Cu,Fe)\u003Csub>4\u003C\u002Fsub>Se\u003Csub>4\u003C\u002Fsub>","(Cu\u003Csub>3\u003C\u002Fsub>Fe)Tl\u003Csub>2\u003C\u002Fsub>Se\u003Csub>4\u003C\u002Fsub>",[19,20,21,22],"Cu","Fe","Se","Tl",[19,20,21,22],[19,20,21,22],"3.5.17",[27],"APPROVED",1971,"1971","2","B","D","30","5","Tetragonal",27,176,"I4\u002Fmmm ","3.9694","0","13.694",8,3,215.77,1,"Former data: Point Group: \u003Cmi>_42m, 4mm, or 4\u002Fm 2\u002Fm 2\u002Fm.; Space Group: I_42m, I4mm or I4\u002Fmmm.\u003C\u002Fmi>","Minute crystals to 2 mm.","Minute crystals, up to 2 mm.",2,"64",20,"7.40","Metallic","Opaque","Greyish-brown",[57,58],"brown","gray","Good on {001}\r\nimperfect on {100}","Distinct\u002FGood","Weak","Creamy gray to gray.","Anisotropic","Medium","(23.5,28.3) 400,\r\n (24.7,29.0) 420,\r\n (25.7,29.7) 440,\r\n (26.5,30.5) 460,\r\n (26.6,30.6) 480,\r\n (27.0,30.7) 500,\r\n (27.1,30.6) 520,\r\n (26.6,29.9) 540,\r\n (26.5,29.4) 560,\r\n (26.1,28.8) 580,\r\n (26.0,28.8) 600,\r\n (26.1,28.8) 620,\r\n (26.7,29.1) 640,\r\n (27.9,29.7) 660,\r\n (28.7,30.3) 680,\r\n (29.9,31.3) 700","Etch reactions:\r\nHNO3 50% = Blue gray film that is easily removable. The color of the mineral becomes gray blue.\r\nFeCl3 20% = Blue-grey to brown-grey film, non-removable.\r\nKCN 20% = At the edges of the drop, a grey-brown, non-removable film.\r\nHCl 50%, HgCL2 5%, KOH 40% = Negative.","In selenium-bearing veins of hydrothermal origin.","Calcite veins of hydrothermal origin.","National School of Mines, Paris, France.\r\nCharles University, Prague, Czech Republic.","Bukovite group.","Named by Z. Johan, and M. Kvaček in 1971 for the Bukov Mine, the type locality.","2025-08-11 12:14:19",[],[75,80,89],{"id":76,"name":77,"entrytype":9,"csystem":35,"ima_formula":78,"mindat_formula":78,"hmin":43,"hmax":43,"dmeas":40,"dcalc":79,"primary_image_id":11},2814,"Murunskite","K\u003Csub>2\u003C\u002Fsub>(Cu,Fe)\u003Csub>4\u003C\u002Fsub>S\u003Csub>4\u003C\u002Fsub>","3.86",{"id":81,"name":82,"entrytype":9,"csystem":83,"ima_formula":84,"mindat_formula":85,"hmin":86,"hmax":86,"dmeas":40,"dcalc":87,"primary_image_id":88},3492,"Sabatierite","Orthorhombic","Cu\u003Csub>6\u003C\u002Fsub>TlSe\u003Csub>4\u003C\u002Fsub>","TlCu\u003Csub>6\u003C\u002Fsub>Se\u003Csub>4\u003C\u002Fsub>",2.5,"6.78",21381,{"id":90,"name":91,"entrytype":9,"csystem":35,"ima_formula":92,"mindat_formula":93,"hmin":86,"hmax":43,"dmeas":94,"dcalc":95,"primary_image_id":11},3930,"Thalcusite","(Cu,Fe)\u003Csub>4\u003C\u002Fsub>Tl\u003Csub>2\u003C\u002Fsub>S\u003Csub>4\u003C\u002Fsub>","Tl\u003Csub>2\u003C\u002Fsub>Cu\u003Csub>3\u003C\u002Fsub>FeS\u003Csub>4\u003C\u002Fsub>","6.15","6.54",[97],{"id":98,"name":99,"entrytype":9,"csystem":83,"ima_formula":100,"mindat_formula":100,"hmin":43,"hmax":43,"dmeas":40,"dcalc":101,"primary_image_id":11},3176,"Petrovicite","Cu\u003Csub>3\u003C\u002Fsub>HgPbBiSe\u003Csub>5\u003C\u002Fsub>","7.707",[],[104],{"id":105,"txt":106,"latitude":107,"longitude":108,"country":109},757,"Bukov Mine, Rožná deposit, Rožná, Žďár nad Sázavou District, Vysočina Region, Czech Republic",49.4575,16.2286111,"Czech Republic",15,[112,115,119,123,127,131,135],{"id":113,"year":11,"html":114,"doi":11},17002148,"Sejkora, J., Mauro, D., Biagioni, C. (2023): Single-crystal structure refinement of bukovite, (Cu3Fe)Σ4Tl2Se4. Journal of Geosciences, 68, 179-184. ",{"id":116,"year":28,"html":117,"doi":118},402107,"Johan, Zdenek, Kvacek, Milan (1971) La bukovite, Cu\u003Csub>3+x\u003C\u002Fsub>Tl\u003Csub>2\u003C\u002Fsub>FeSe\u003Csub>4-x\u003C\u002Fsub>, une nouvelle espèce minérale. \u003Ci>Bulletin de Minéralogie\u003C\u002Fi>,  94 (5) 529-533 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3406\u002Fbulmi.1971.6618'>doi:10.3406\u002Fbulmi.1971.6618\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FBSFMC94_529.pdf' class='refpdflink'>\u003C\u002Fa>","10.3406\u002Fbulmi.1971.6618",{"id":120,"year":121,"html":122,"doi":11},525970,1972,"Fleischer, M. (1972) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  57 (11-12). 1909-1914 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM57\u002FAM57_1909.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":124,"year":125,"html":126,"doi":11},16104110,1974,"Zemann, J. (1974) Structure type of bukovite. Anzeiger. Österreichische Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Klasse: 110: 126–129.",{"id":128,"year":129,"html":130,"doi":11},16104111,1980,"Makovicky, E., Johan, Z., Karup-Møller, S. (1980) New data on bukovite, thalcusite, chalcothallite and rohaite. Neues Jahrbuch für Mineralogie, Abhandlungen: 138: 122-146.",{"id":132,"year":133,"html":134,"doi":11},16104112,2004,"Dolivo-Dobrovolsky, V.V. (2004) Bukovite packing as a representation of homologous row of tetragonal spherical packings. Zapiski Vserossijskogo Mineralogicheskogo Obshchestva: 133(5): 63-69.",{"id":136,"year":137,"html":138,"doi":11},16963398,2005,"(2005) Bukovite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fbukovite.pdf' class='refpdflink'>\u003C\u002Fa>",[140],{"id":141,"source_url":142,"license_code":143,"credit_html":144,"title":145,"description":146,"author":147,"original_width":148,"original_height":149},4123,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=47119134","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=47119134\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Bukovite-605903.jpg","From: Bukov Mine, Rožná deposit, Žďár nad Sázavou, Vysočina Region, Moravia (Mähren; Maehren), Czech Republic\n\u003Cp>Bukovite is a rare Tl-Cu-Fe selenide and this abandoned uranium mine is the Type Locality. Metallic grayish-brown grains are noted by the two red dots. Seldom available. Ex. Josef Vajdak Collection, a noted Czech specialist.\n\u003C\u002Fp>\nDimensions: 1.4 cm x 1.4 cm x 0.8 cm","Robert M. Lavinsky",465,442,[151,158],{"id":152,"url":153,"label":154,"formula":155,"spacegroup":156,"year":157},2022,"\u002Fcif\u002F2022.cif","Sejkora 2023","Tl (Cu1.5 Fe.5) (Se1.976 S.024)","I 4\u002Fm m m",2023,{"id":157,"url":159,"label":160,"formula":161,"spacegroup":156,"year":129},"\u002Fcif\u002F2023.cif","Makovicky 1980","Tl (Cu1.55 Fe.45) Se2",[163,164],"Bukoviet","IMA1970-029",[166,170,175,179,182,186,190],{"lang":167,"names":168},"ca",[169],"bukovita",{"lang":171,"names":172},"de",[173,174],"Bukovit","IMA 1970-029",{"lang":176,"names":177},"eu",[178],"Bukovita",{"lang":180,"names":181},"it",[7],{"lang":183,"names":184},"mk",[185],"Буковит",{"lang":187,"names":188},"ta",[189],"பக்கோவைட்டு",{"lang":191,"names":192},"uk",[193],"Буковіт","Q3646769",{"history":11,"applications":11}]