[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:471003":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":6,"synid":6,"polytypeof":6,"groupid":11,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":6,"ima_formula":6,"elements":15,"sigelements":21,"key_elements":22,"impurities":6,"cim":6,"ima_status":23,"ima_notes":6,"ima_history":6,"approval_year":25,"publication_year":6,"discovery_year":6,"strunz10ed1":26,"strunz10ed2":27,"strunz10ed3":28,"strunz10ed4":29,"dana8ed1":6,"dana8ed2":6,"dana8ed3":6,"dana8ed4":6,"csystem":30,"cclass":31,"spacegroup":32,"spacegroupset":33,"a":34,"b":6,"c":35,"alpha":6,"beta":6,"gamma":6,"aerror":36,"berror":6,"cerror":37,"alphaerror":6,"betaerror":6,"gammaerror":6,"va3":6,"z":38,"csmetamict":13,"commentcrystal":6,"twinning":39,"tranglide":6,"parting":40,"epitaxidescription":6,"morphology":6,"tlform":41,"hmin":42,"hmax":43,"hardtype":6,"vhnmin":6,"vhnmax":6,"vhnerror":6,"vhng":6,"vhns":6,"commenthard":44,"dmeas":6,"dmeas2":6,"dcalc":45,"dmeaserror":6,"dcalcerror":6,"commentdense":6,"lustre":6,"lustretype":46,"commentluster":6,"diapheny":47,"streak":48,"colour":49,"commentcolor":6,"colors":50,"streak_colors":53,"luminescence":6,"uv":39,"cleavage":6,"cleavagetype":54,"fracturetype":6,"tenacity":55,"commentbreak":6,"opticaltype":6,"opticalsign":6,"opticalalpha":6,"opticalalpha2":6,"opticalalphaerror":6,"opticalbeta":6,"opticalbeta2":6,"opticalbetaerror":6,"opticalgamma":6,"opticalgamma2":6,"opticalgammaerror":6,"opticalomega":6,"opticalomega2":6,"opticalomegaerror":6,"opticalepsilon":6,"opticalepsilon2":6,"opticalepsilonerror":6,"opticaln":6,"opticaln2":6,"opticalnerror":6,"optical2vcalc":6,"optical2vcalc2":6,"optical2vcalcerror":6,"optical2vmeasured":6,"optical2vmeasured2":6,"optical2vmeasurederror":6,"rimin":6,"rimax":6,"opticaldispersion":6,"opticalpleochroism":56,"opticalpleochorismdesc":6,"opticalbirefringence":6,"opticalcomments":57,"opticalcolour":58,"opticalinternal":39,"opticaltropic":59,"opticalanisotropism":60,"opticalbireflectance":60,"opticalextinction":6,"opticalr":6,"specdispm":6,"ir":6,"electrical":6,"magnetism":6,"thermalbehaviour":6,"other":6,"industrial":6,"occurrence":61,"otheroccurrence":6,"type_specimen_store":62,"description_short":63,"aboutname":64,"rock_parent":6,"rock_parent2":6,"rock_root":9,"rock_bgs_code":6,"meteoritical_code":6,"updttime":65,"reviewed_at":6,"variety_of":6,"varieties":66,"group_members":67,"associates":97,"confused_with":98,"type_localities":99,"occurrence_total":12,"citations":106,"images":117,"structures":128,"synonyms":135,"language_names":137,"wikidata_qid":146,"texts":147},471003,"1:1:471003:1",null,"Skogbyite","Skb",0,"mineral",43692,1,false,"Zr(Mg\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>)SiO\u003Csub>12\u003C\u002Fsub>",[16,17,18,19,20],"Mg","Mn","Si","Zr","O",[16,17,18,19,20],[19],[24],"APPROVED",2023,"9","A","G","05","Tetragonal",27,177,"I41\u002Facd ","9.4914","18.9875",4,10,8,"none","none observed","very small, mostly ≤ 60 µm, rounded to subhedral grey crystals",6,6.5,"estimated","4.821","Sub-Metallic","Opaque","brownish grey","grey",[51,52],"gray","brown",[52,51],"None Observed","brittle","Non-pleochroic","the reflectivity of skogbyite should be similar to that of gatedalite, i.e. between ca. 17 % and 21 % in air (Hålenius and Bosi, 2015), and is slightly lower than the reflectivities of neighbouring Fe–Mn oxide minerals, as observed in plane-polarised light. ","bluish grey","Anisotropic","weak","skogbyite formed during regional metamorphism of a pre-existing, weakly Mn(–Fe)-mineralised carbonate–silicate rock.","In the collections of the Swedish Museum of Natural History, P.O. Box 50 007, SE-10405 Stockholm, Sweden, catalogue number GEO-NRM20230033","The Mg analogue of gatedalite. Unique combination of elements (at the upload time). Skogbyite is related to gatedalite by the homovalent substitution Mn2+Mg−1.","after the Swedish mineralogist Henrik Skogby (b. 1956),of the Department of Geosciences, Swedish Museum of Natural History (Naturhistoriska riksmuseet), in Stockholm, Sweden, for his significant contributions to mineralogy.","2025-08-11 12:15:25",[],[68,75,83,89],{"id":69,"name":70,"entrytype":9,"csystem":30,"ima_formula":71,"mindat_formula":72,"hmin":43,"hmax":43,"dmeas":73,"dcalc":74,"primary_image_id":6},9,"Abswurmbachite","Cu\u003Csup>2+\u003C\u002Fsup>Mn\u003Csup>3+\u003C\u002Fsup>\u003Csub>6\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)","CuMn\u003Csup>3+\u003C\u002Fsup>\u003Csub>6\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)O\u003Csub>8\u003C\u002Fsub>","0","4.96",{"id":76,"name":77,"entrytype":9,"csystem":30,"ima_formula":78,"mindat_formula":79,"hmin":42,"hmax":43,"dmeas":80,"dcalc":81,"primary_image_id":82},757,"Braunite","Mn\u003Csup>2+\u003C\u002Fsup>Mn\u003Csup>3+\u003C\u002Fsup>\u003Csub>6\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)","Mn\u003Csup>2+\u003C\u002Fsup>Mn\u003Csup>3+\u003C\u002Fsup>\u003Csub>6\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)O\u003Csub>8\u003C\u002Fsub>","4.72","4.86",3832,{"id":84,"name":85,"entrytype":9,"csystem":30,"ima_formula":86,"mindat_formula":87,"hmin":6,"hmax":6,"dmeas":6,"dcalc":88,"primary_image_id":6},46003,"Gatedalite","ZrMn\u003Csup>2+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)","ZrMn\u003Csup>2+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Mn\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>SiO\u003Csub>12\u003C\u002Fsub>","4.783",{"id":90,"name":91,"entrytype":9,"csystem":30,"ima_formula":92,"mindat_formula":93,"hmin":42,"hmax":42,"dmeas":94,"dcalc":95,"primary_image_id":96},2875,"Neltnerite","CaMn\u003Csup>3+\u003C\u002Fsup>\u003Csub>6\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)","CaMn\u003Csup>3+\u003C\u002Fsup>\u003Csub>6\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)O\u003Csub>8\u003C\u002Fsub>","4.63","4.65",17530,[],[],[100],{"id":101,"txt":102,"latitude":103,"longitude":104,"country":105},3167,"Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden",59.8553767,14.2648029,"Sweden",[107,112],{"id":108,"year":109,"html":110,"doi":111},18034544,2024,"Nishio-Hamane, Daisuke; Momma, Koichi; Shimobayashi, Norimasa; Mills, Stuart J.; Ohnishi, Masayuki; Kobayashi, Toshinori (2024) Miyawakiite-(Y), IMA 2024-003, in \u003Ci>IMA Commission on New Minerals, Nomenclature and Classification (CNMNC)\u003C\u002Fi>. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  88 (2). 203-209 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2024.5'>doi:10.1180\u002Fmgm.2024.5\u003C\u002Fa>","10.1180\u002Fmgm.2024.5",{"id":113,"year":114,"html":115,"doi":116},18326234,2025,"Jonsson, E.; H\\aalenius, U.; Majka, J.; Bosi, F. (2025) Skogbyite, Zr(Mg₂Mn³⁺₄)SiO₁₂, a new zirconium mineral in the braunite group from Långban, Bergslagen, Sweden. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  37 (2). 269-277 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.5194\u002Fejm-37-269-2025'>doi:10.5194\u002Fejm-37-269-2025\u003C\u002Fa>","10.5194\u002Fejm-37-269-2025",[118],{"id":119,"source_url":120,"license_code":121,"credit_html":122,"title":123,"description":124,"author":125,"original_width":126,"original_height":127},14932,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=164032022","CC BY 4.0","Erik Jonsson, Ulf Hålenius, Jaroslaw Majka, and Ferdinando Bosi, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=164032022\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Skogbyite crystal (a).png","(a) Image in plane-polarised reflected light of a subhedral skogbyite crystal with a hexagonal-like outline (centre) included in poikiloblastic pinakiolite. Vague zoning can be seen in the skogbyite. Fracture fillings in the host pinakiolite partly contain Fe–Mn oxides. The scale bar equals 50 µm. (b) High-contrast back-scattered electron (BSE) image showing subhedral skogbyite crystals (medium to light grey with lighter, mainly outer, zones showing Pb enrichment in the centre and lower right) included in poikiloblastic pinakiolite (dark-grey groundmass). The BSE light to BSE white fracture fillings and irregular larger grains are Fe–Mn oxides, while BSE white crystals with a square outline are macedonite. Elongated black inclusions in the pinakiolite are subhedral crystals or aggregates of phlogopite. The scale bar equals 10 µm.","Erik Jonsson, Ulf Hålenius, Jaroslaw Majka, and Ferdinando Bosi",1267,1014,[129],{"id":130,"url":131,"label":132,"formula":133,"spacegroup":134,"year":114},12860,"\u002Fcif\u002F12860.cif","Jonsson 2025","Zr1.38 Ce.2 Mg2.395 Ca.02 Zn.02 Pb.02 Mn6.12 Al.045 Fe.56 Si2 O12","I 41\u002Fa c d",[136],"Skogbyiet",[138,142],{"lang":139,"names":140},"ca",[141],"skogbyita",{"lang":143,"names":144},"de",[145],"Skogbyit","Q124479785",{"history":6,"applications":6}]