[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:3214":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":16,"elements":17,"sigelements":22,"key_elements":23,"impurities":11,"cim":24,"ima_status":25,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":28,"discovery_year":29,"strunz10ed1":30,"strunz10ed2":31,"strunz10ed3":20,"strunz10ed4":32,"dana8ed1":33,"dana8ed2":34,"dana8ed3":35,"dana8ed4":36,"csystem":37,"cclass":38,"spacegroup":39,"spacegroupset":40,"a":41,"b":42,"c":43,"alpha":44,"beta":45,"gamma":44,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":46,"csmetamict":14,"commentcrystal":11,"twinning":47,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":48,"tlform":49,"hmin":50,"hmax":50,"hardtype":11,"vhnmin":44,"vhnmax":44,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":51,"dmeas2":51,"dcalc":52,"dmeaserror":11,"dcalcerror":53,"commentdense":11,"lustre":11,"lustretype":54,"commentluster":55,"diapheny":56,"streak":57,"colour":58,"commentcolor":11,"colors":59,"streak_colors":65,"luminescence":11,"uv":11,"cleavage":66,"cleavagetype":67,"fracturetype":11,"tenacity":68,"commentbreak":11,"opticaltype":69,"opticalsign":70,"opticalalpha":71,"opticalalpha2":44,"opticalalphaerror":38,"opticalbeta":72,"opticalbeta2":44,"opticalbetaerror":73,"opticalgamma":74,"opticalgamma2":44,"opticalgammaerror":75,"opticalomega":44,"opticalomega2":44,"opticalomegaerror":11,"opticalepsilon":44,"opticalepsilon2":44,"opticalepsilonerror":11,"opticaln":44,"opticaln2":44,"opticalnerror":11,"optical2vcalc":76,"optical2vcalc2":44,"optical2vcalcerror":11,"optical2vmeasured":77,"optical2vmeasured2":78,"optical2vmeasurederror":11,"rimin":79,"rimax":80,"opticaldispersion":81,"opticalpleochroism":82,"opticalpleochorismdesc":83,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":84,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":85,"industrial":11,"occurrence":86,"otheroccurrence":11,"type_specimen_store":87,"description_short":88,"aboutname":89,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":90,"reviewed_at":11,"variety_of":11,"varieties":91,"group_members":97,"associates":125,"confused_with":126,"type_localities":135,"occurrence_total":142,"citations":143,"images":209,"structures":262,"synonyms":269,"language_names":272,"wikidata_qid":292,"texts":293},3214,"1:1:3214:4","32668e80-0cdb-4d6a-b677-d976a6c7d194","Pinakiolite","Pki",0,"mineral",null,41588,359,false,"(Mg,Mn\u003Csup>2+\u003C\u002Fsup>)\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>3+\u003C\u002Fsup>(BO\u003Csub>3\u003C\u002Fsub>)O\u003Csub>2\u003C\u002Fsub>","(Mg,Mn)\u003Csub>2\u003C\u002Fsub>(Mn\u003Csup>3+\u003C\u002Fsup>,Sb\u003Csup>5+\u003C\u002Fsup>)O\u003Csub>2\u003C\u002Fsub>(BO\u003Csub>3\u003C\u002Fsub>)",[18,19,20,21],"Mg","Mn","B","O",[18,19,20,21],[20],"9.7.1",[26,27],"APPROVED","GRANDFATHERED",1891,"1890","6","A","35","24","2","4","1","Monoclinic",5,11,"C2\u002Fm ","5.36","5.98","21.79","0","120.57",8,"On {011} common as contact and\u002For cruciform interpenetrant twins.","Thin rectangular tablets {010}. Short prismatic [001], rare. Crystals often bent or broken.","Bands in matrix.",6,"3.88","3.94",15,"Pearly,Metallic","brilliant on {010}, to pearly","Translucent,Opaque","Brown-gray","Black; deep reddish brown in transmitted light",[60,61,62,63,64],"black","brown","red","yellow","gray",[61,64],"On {010}.","Distinct\u002FGood","very brittle","Biaxial","-","1.908","2.05",1,"2.06",10,"64","31","33",1.908,2.06,"r \u003C v","Visible","X = Deep reddish brown\r\nY = Nearly opaque\r\nZ = Reddish yellow","X = b; Y = c; Z = a.","Soluble in concentrated HCl with the evolution of elemental chlorine.","Bands in granular dolomite.","Swedish Museum of Natural History, Stockholm, Sweden, 531826.","The monoclinic dimorph of Orthopinakiolite.","From the Greek πινάκιον, a small tablet, and λίθος, stone, in allusion to the thin tabular shape of the crystals. ","2025-08-11 12:14:23",[92],{"id":93,"name":94,"entrytype":95,"csystem":37,"ima_formula":11,"mindat_formula":96,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},47995,"Sb-rich pinakiolite",2,"Mg\u003Csub>1.90\u003C\u002Fsub>Mn\u003Csub>0.91\u003C\u002Fsub>Sb\u003Csub>0.19\u003C\u002Fsub>O\u003Csub>2\u003C\u002Fsub>BO\u003Csub>3\u003C\u002Fsub>",[98,104,110,118],{"id":99,"name":100,"entrytype":9,"csystem":37,"ima_formula":101,"mindat_formula":102,"hmin":50,"hmax":50,"dmeas":44,"dcalc":103,"primary_image_id":11},26444,"Aluminomagnesiohulsite","Mg\u003Csub>2\u003C\u002Fsub>AlO\u003Csub>2\u003C\u002Fsub>(BO\u003Csub>3\u003C\u002Fsub>)","(Mg,Fe\u003Csup>2+\u003C\u002Fsup>)\u003Csub>2\u003C\u002Fsub>(Al,Mg,Sn)(BO\u003Csub>3\u003C\u002Fsub>)O\u003Csub>2\u003C\u002Fsub>","3.84",{"id":105,"name":106,"entrytype":9,"csystem":37,"ima_formula":107,"mindat_formula":107,"hmin":50,"hmax":50,"dmeas":11,"dcalc":108,"primary_image_id":109},47930,"Folvikite","Sb\u003Csup>5+\u003C\u002Fsup>Mn\u003Csup>3+\u003C\u002Fsup>(Mg,Mn\u003Csup>2+\u003C\u002Fsup>)\u003Csub>10\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>(BO\u003Csub>3\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>","4.14",9263,{"id":111,"name":112,"entrytype":9,"csystem":37,"ima_formula":113,"mindat_formula":113,"hmin":114,"hmax":114,"dmeas":115,"dcalc":116,"primary_image_id":117},1943,"Hulsite","Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>O\u003Csub>2\u003C\u002Fsub>(BO\u003Csub>3\u003C\u002Fsub>)",3,"4.28","4.62",11708,{"id":119,"name":120,"entrytype":9,"csystem":37,"ima_formula":121,"mindat_formula":121,"hmin":50,"hmax":50,"dmeas":122,"dcalc":123,"primary_image_id":124},2498,"Magnesiohulsite","Mg\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>O\u003Csub>2\u003C\u002Fsub>(BO\u003Csub>3\u003C\u002Fsub>)","4.18","4.15",15082,[],[127],{"id":128,"name":129,"entrytype":9,"csystem":130,"ima_formula":131,"mindat_formula":15,"hmin":50,"hmax":50,"dmeas":132,"dcalc":133,"primary_image_id":134},3030,"Orthopinakiolite","Orthorhombic","Mg\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>3+\u003C\u002Fsup>O\u003Csub>2\u003C\u002Fsub>(BO\u003Csub>3\u003C\u002Fsub>)","3.935","4.06",18263,[136],{"id":137,"txt":138,"latitude":139,"longitude":140,"country":141},3167,"Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden",59.8553767,14.2648029,"Sweden",4,[144,148,152,157,162,166,170,174,178,183,187,192,196,200,204],{"id":145,"year":28,"html":146,"doi":147},101925,"Flink, G. (1891) Ueber Pinakiolith und Trimerit, zwei neue Mineralien aus den Mangangruben Schwedens. \u003Ci>Zeitschrift für Krystallographie\u003C\u002Fi>,  18 (1). 361-376 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1891.18.1.361'>doi:10.1524\u002Fzkri.1891.18.1.361\u003C\u002Fa>","10.1524\u002Fzkri.1891.18.1.361",{"id":149,"year":150,"html":151,"doi":11},16120197,1895,"Bäckström (1895) Ett pinakiolit närstående mineral från Långban. Geologiska Föreningens i Stockholm Förhandlinger: 17: 257-259.",{"id":153,"year":154,"html":155,"doi":156},647767,1921,"Larsen, Esper S. (1921) The microscopic determination of the nonopaque minerals. \u003Ci>Bulletin\u003C\u002Fi> 679. US Geological Survey \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3133\u002Fb679'>doi:10.3133\u002Fb679\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fpubs.usgs.gov\u002Fbul\u002F0679\u002Freport.pdf' class='refpdflink'>\u003C\u002Fa>","10.3133\u002Fb679",{"id":158,"year":159,"html":160,"doi":161},462531,1950,"Takéuchi, Y., Watanabé, T., Ito, T. (1950) The crystal structures of warwickite, ludwigite and pinakiolite. \u003Ci>Acta Crystallographica\u003C\u002Fi>,  3 (2) 98-107 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0365110x50000252'>doi:10.1107\u002Fs0365110x50000252\u003C\u002Fa>","10.1107\u002Fs0365110x50000252",{"id":163,"year":159,"html":164,"doi":165},462864,"Bertaut, E. F. (1950) Structures des boroferrites. \u003Ci>Acta Crystallographica\u003C\u002Fi>,  3 (6) 473-474 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0365110x50001312'>doi:10.1107\u002Fs0365110x50001312\u003C\u002Fa>","10.1107\u002Fs0365110x50001312",{"id":167,"year":168,"html":169,"doi":11},1118652,1951,"Palache, Charles; Berman, Harry; Frondel, Clifford (1951) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.",{"id":171,"year":172,"html":173,"doi":11},16102075,1969,"Welin, E. (1969) Notes on the mineralogy of Sweden 6. X-ray powder data for minerals from Långban and the related mineral deposits of Central Sweden. \u003Ci>Arkiv för Mineralogi och Geologi\u003C\u002Fi>,  4 (6, nr 30). 499-541",{"id":175,"year":176,"html":177,"doi":11},526344,1974,"Moore, Paul Brian, Araki, and Takaharu (1974) Pinakiolite, Mg2Mn3+O2[BO3]; warwickite, Mg(Mg0.5Ti0.5)O[BO3]; wightmanite, Mg5(O)(OH)5[BO3]·nH2O: Crystal chemistry of complex 3 Å wallpaper structures. \u003Ci>American Mineralogist\u003C\u002Fi>,  59 (9-10) 985-1004 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM59\u002FAM59_985.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":179,"year":180,"html":181,"doi":182},180989,1981,"Bovin, J.-O., O'Keeffe, M., O'Keefe, M. A. (1981) Electron microscopy of oxyborates. I. Defect structures in the minerals pinakiolite, ludwigite, orthopinakiolite and takéuchiite. \u003Ci>Acta Crystallographica Section A\u003C\u002Fi>,  37 (1) 28-35 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0567739481000065'>doi:10.1107\u002Fs0567739481000065\u003C\u002Fa>","10.1107\u002Fs0567739481000065",{"id":184,"year":185,"html":186,"doi":11},17949835,1986,"Dunn, Pete J., Chao, George Y., Fitzpatrick, Joan J., Langley, Richard H., Fleischer, Michael, Zilczer, Janet A. (1986) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  71 (1-2). 227-232 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM71\u002FAM71_227.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":188,"year":189,"html":190,"doi":191},112026,1990,"Norrestam, Rolf, Hansen, Staffan (1990) Structural investigation of an antimony-rich pinakiolite, Mg1.90Mn0.91Sb0.19O2BO3, from Långban, Sweden. \u003Ci>Zeitschrift für Kristallographie - Crystalline Materials\u003C\u002Fi>,  191 (1) 105-116 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1990.191.1-2.105'>doi:10.1524\u002Fzkri.1990.191.1-2.105\u003C\u002Fa>","10.1524\u002Fzkri.1990.191.1-2.105",{"id":193,"year":194,"html":195,"doi":11},15418311,1996,"Grew, Edward S.; Anovitz, Lawrence M. - \u003Ci>Eds.\u003C\u002Fi> (1996) Boron - Mineralogy, Petrology and Geochemistry. \u003Ci>Reviews in Mineralogy\u003C\u002Fi> Vol. 33. Mineralogical Society of America p.862",{"id":197,"year":198,"html":199,"doi":11},16101576,1999,"Holtstam, Dan, Langhof, Jörgen - \u003Ci>Eds.\u003C\u002Fi> (1999) \u003Ci>Långban - The mines, their minerals, geology and explorers\u003C\u002Fi>. Raster Förlag; Swedish Museum of Natural History, Stockholm. p.1-216.",{"id":201,"year":202,"html":203,"doi":11},16966724,2005,"(2005) Pinakiolite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fpinakiolite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":205,"year":206,"html":207,"doi":208},2432339,2011,"Frost, Ray L. (2011) Raman spectroscopy of selected borate minerals of the pinakiolité group. \u003Ci>Journal of Raman Spectroscopy\u003C\u002Fi>, 42 (3). 540-543 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fjrs.2745'>doi:10.1002\u002Fjrs.2745\u003C\u002Fa>","10.1002\u002Fjrs.2745",[210,220,227,234,244,254],{"id":211,"source_url":212,"license_code":213,"credit_html":214,"title":215,"description":216,"author":217,"original_width":218,"original_height":219},19475,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10164397","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10164397\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pinakiolite-235260.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FPinakiolite\" class=\"extiw\" title=\"en:Pinakiolite\">Pinakiolite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FL%C3%A5ngban\" class=\"extiw\" title=\"en:Långban\">Långban\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FFilipstad\" class=\"extiw\" title=\"en:Filipstad\">Filipstad\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FV%C3%A4rmland\" class=\"extiw\" title=\"en:Värmland\">Värmland\u003C\u002Fa>, Sweden (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3167.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 6.7 x 5.4 x 3.4 cm.\u003C\u002Fdd>\n\u003Cdd>Pinakiolite is a very rare magnesium, manganese borate, unique in the world to the Langban deposit in Sweden. This is a fine, very rich specimen of large, lustrous, deep reddish-black laths to 1.2 cm concentrated in parallel-growth on the front of the specimen. Pinakiolite grains are richly peppered on both the front and back of the piece. Ex. Mullane Collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",750,607,{"id":221,"source_url":222,"license_code":213,"credit_html":223,"title":224,"description":216,"author":217,"original_width":225,"original_height":226},19476,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10164398","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10164398\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pinakiolite-235261.jpg",581,600,{"id":228,"source_url":229,"license_code":213,"credit_html":230,"title":231,"description":232,"author":217,"original_width":226,"original_height":233},19477,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10166835","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10166835\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pinakiolite-249210.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FPinakiolite\" class=\"extiw\" title=\"en:Pinakiolite\">Pinakiolite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FL%C3%A5ngban\" class=\"extiw\" title=\"en:Långban\">Långban\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FFilipstad\" class=\"extiw\" title=\"en:Filipstad\">Filipstad\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FV%C3%A4rmland\" class=\"extiw\" title=\"en:Värmland\">Värmland\u003C\u002Fa>, Sweden (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3167.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 4.3 x 3.1 x 1.5 cm.\u003C\u002Fdd>\n\u003Cdd>Pinakiolite is a very rare magnesium, manganese borate unique in the world to the Langban deposit of Sweden. This is a fine, very rich specimen of lustrous, black laths to 7 mm scattered on the front of the specimen. Pinakiolite grains are richly peppered on both the front and especially the back of the piece. Accompanied by an older, faded Ward’s label. Ex. Mullane Collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",479,{"id":235,"source_url":236,"license_code":237,"credit_html":238,"title":239,"description":240,"author":241,"original_width":242,"original_height":243},19480,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=118201653","CC BY-SA 2.0","Pacific Museum of Earth from Canada, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=118201653\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pinakiolite (48002869097).jpg","Langban, Sweden","Pacific Museum of Earth from Canada",6000,4000,{"id":245,"source_url":246,"license_code":247,"credit_html":248,"title":249,"description":250,"author":251,"original_width":252,"original_height":253},19481,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163475709","CC0 1.0","Shannon Heinle, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163475709\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pinakiolite (GeoDIL number - 229).jpg","Pinakiolite, the black mineral, is a magnesium manganese borate. Dolomite, calcium-magnesium carbonate, surrounds it in this specimen, which is 3 cm across.","Shannon Heinle",2356,1902,{"id":255,"source_url":256,"license_code":257,"credit_html":258,"title":259,"description":11,"author":11,"original_width":260,"original_height":261},30467,"https:\u002F\u002Fgeocollections.info\u002Ffile\u002F118777","CC BY 4.0","Photo: Unknown author — http:\u002F\u002Fcreativecommons.org\u002Flicenses\u002Fby\u002F4.0\u002F, courtesy of \u003Ca href=\"https:\u002F\u002Fgeocollections.info\u002Ffile\u002F118777\" rel=\"noopener\">Department of Geology, TalTech\u003C\u002Fa> via Europeana","Hausmannite",1000,666,[263],{"id":264,"url":265,"label":266,"formula":267,"spacegroup":268,"year":176},11324,"\u002Fcif\u002F11324.cif","Moore 1974","Mn2.16 Mg3.62 Fe.02 B2 O10","C 1 2\u002Fm 1",[270,271],"Pinakioliet","Pinakiolit",[273,277,281,285,288],{"lang":274,"names":275},"ca",[276],"pinakiolita",{"lang":278,"names":279},"de",[280],"Pinakiolith",{"lang":282,"names":283},"eu",[284],"Pinakiolita",{"lang":286,"names":287},"it",[7],{"lang":289,"names":290},"ru",[291],"пинакиолит","Q3905137",{"history":11,"applications":11}]