[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:29104":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":26,"key_elements":11,"impurities":11,"cim":11,"ima_status":27,"ima_notes":29,"ima_history":32,"approval_year":33,"publication_year":34,"discovery_year":11,"strunz10ed1":35,"strunz10ed2":36,"strunz10ed3":37,"strunz10ed4":38,"dana8ed1":39,"dana8ed2":39,"dana8ed3":39,"dana8ed4":39,"csystem":40,"cclass":41,"spacegroup":42,"spacegroupset":43,"a":39,"b":39,"c":39,"alpha":39,"beta":39,"gamma":39,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":11,"csmetamict":14,"commentcrystal":44,"twinning":45,"tranglide":11,"parting":46,"epitaxidescription":11,"morphology":47,"tlform":11,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":39,"vhnmax":39,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":39,"dmeas2":39,"dcalc":39,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":11,"commentluster":11,"diapheny":11,"streak":11,"colour":11,"commentcolor":11,"colors":11,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":48,"cleavagetype":49,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":11,"opticalsign":11,"opticalalpha":39,"opticalalpha2":39,"opticalalphaerror":11,"opticalbeta":39,"opticalbeta2":39,"opticalbetaerror":11,"opticalgamma":39,"opticalgamma2":39,"opticalgammaerror":11,"opticalomega":39,"opticalomega2":39,"opticalomegaerror":11,"opticalepsilon":39,"opticalepsilon2":39,"opticalepsilonerror":11,"opticaln":39,"opticaln2":39,"opticalnerror":11,"optical2vcalc":39,"optical2vcalc2":39,"optical2vcalcerror":11,"optical2vmeasured":39,"optical2vmeasured2":39,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"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":50,"otheroccurrence":11,"type_specimen_store":51,"description_short":11,"aboutname":52,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":53,"reviewed_at":11,"variety_of":11,"varieties":54,"group_members":55,"associates":92,"confused_with":93,"type_localities":94,"occurrence_total":101,"citations":102,"images":124,"structures":125,"synonyms":133,"language_names":138,"wikidata_qid":156,"texts":157},29104,"1:1:29104:2","2434be3e-eb78-497d-b5d4-ba0c981e779c","Potassic-magnesio-fluoro-arfvedsonite","Pmfarf",0,"mineral",null,8603,106,false,"KNa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)(Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)F\u003Csub>2\u003C\u002Fsub>","The arfvedsonite group minerals are sodium amphiboles defined with \u003Csup>A\u003C\u002Fsup>(Na+K+2Ca)> 0.5 apfu and 0.5 apfu \u003C \u003Csup>C\u003C\u002Fsup>(Al+Fe\u003Csup>3+\u003C\u002Fsup>+2Ti) \u003C 1.5 apfu with Fe as the dominant element in the C\u003Csup>3+\u003C\u002Fsup> position.\r\n\r\nPotassic-magnesio-fluoro-arfvedsonite is defined with \r\n\r\nA position: K dominant\r\nC\u003Csup>2+\u003C\u002Fsup> position: Mg dominant\r\nC\u003Csup>3+\u003C\u002Fsup> position: Fe dominant\r\nW position: F dominant","KNa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>F\u003Csub>2\u003C\u002Fsub>",[19,20,21,22,23,24,25],"Fe","Mg","Na","Si","O","K","F",[19,20,21,22,23,24,25],[28],"APPROVED",[30,31],"REDEFINED","RENAMED","\u003Cstrong>1985\u003C\u002Fstrong>: Approved by CNMMN (IMA 1985-023) as potassium fluor-magnesio-arfvedsonite (following the nomenclature of Leake 1978). Data was given in Hogarth \u003Cem>et al\u003C\u002Fem>. (1987), but not published as a new species. \r\n\u003Cstrong>2006\u003C\u002Fstrong>: Renamed by IMA (2006, special procedure) (re-introduced in abstract form by Hogarth 2006), as fluoro-potassic-magnesio-arfvedsonite.\r\n\u003Cstrong>2012\u003C\u002Fstrong>: Renamed by IMA, special procedure, as potassic-magnesio-fluoro-arfvedsonite.\r\n\r\nRedefined: IMA 2012 s.p.",1985,1987,"9","D","E","25","0","Monoclinic",5,11,"B2\u002Fm ","By analogy to other  Arfvedsonites","Common on TL, as simple or lamellar (ll57A) on {100}","On {001}","Elongated crystals with striations parallel to \u003Cem>c\u003C\u002Fem>","on {110}","Perfect","Narrow dolomite-amphibole veins cutting mesoproterozoic alkali feldspar trachyte,","No designated type specimen.","Originally named potassium fluor-magnesio-arfvedsonite, but according to the 2012 amphibole nomenclature guidelines, the name is now potassic-magnesio-fluoro-arfvedsonite.","2026-05-14 18:27:26",[],[56,64,70,78,85],{"id":57,"name":58,"entrytype":9,"csystem":40,"ima_formula":59,"mindat_formula":59,"hmin":41,"hmax":60,"dmeas":61,"dcalc":62,"primary_image_id":63},325,"Arfvedsonite","NaNa\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>",6,"3.3","3.33",1795,{"id":65,"name":66,"entrytype":9,"csystem":40,"ima_formula":67,"mindat_formula":68,"hmin":41,"hmax":60,"dmeas":39,"dcalc":39,"primary_image_id":69},2537,"Magnesio-arfvedsonite","NaNa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","NaNa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)(Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>",29139,{"id":71,"name":72,"entrytype":9,"csystem":40,"ima_formula":73,"mindat_formula":74,"hmin":75,"hmax":75,"dmeas":76,"dcalc":77,"primary_image_id":11},10334,"Magnesio-fluoro-arfvedsonite","NaNa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>F\u003Csub>2\u003C\u002Fsub>","NaNa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)[Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>]F\u003Csub>2\u003C\u002Fsub>",5.5,"3.09","3.04",{"id":79,"name":80,"entrytype":9,"csystem":40,"ima_formula":81,"mindat_formula":82,"hmin":75,"hmax":60,"dmeas":83,"dcalc":84,"primary_image_id":11},27528,"Potassic-arfvedsonite","KNa\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","KNa\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)(Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","3.39","3.43",{"id":86,"name":87,"entrytype":9,"csystem":40,"ima_formula":88,"mindat_formula":89,"hmin":11,"hmax":11,"dmeas":90,"dcalc":91,"primary_image_id":11},30934,"Potassic-magnesio-arfvedsonite","KNa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","KNa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>)(Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","3.24","3.19",[],[],[95],{"id":96,"txt":97,"latitude":98,"longitude":99,"country":100},208352,"Highway 366 roadcut, Val-des-Monts, Les Collines-de-l'Outaouais RCM, Outaouais, Québec, Canada",45.606552,-75.625281,"Canada",8,[103,107,110,115,119],{"id":104,"year":105,"html":106,"doi":11},16134721,1984,"Donald D. Hogarth, Pierre LaPointe (1984) Amphibole and pyroxene development in fenite from the Gatineau area, Quebec. \u003Ci> The Canadian Mineralogist\u003C\u002Fi>,  22. 281-295",{"id":108,"year":34,"html":109,"doi":11},16134722,"Hogarth, D.D., Chao, G.Y., Townsend, M.G. (1987) Potassium- and fluorine-rich amphiboles from the Gatineau area, Quebec. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  25. 739-753",{"id":111,"year":112,"html":113,"doi":114},64226,2006,"Hawthorne, F. C., Oberti, R. (2006) On the classification of amphiboles. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  44 (1) 1-21 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2113\u002Fgscanmin.44.1.1'>doi:10.2113\u002Fgscanmin.44.1.1\u003C\u002Fa>","10.2113\u002Fgscanmin.44.1.1",{"id":116,"year":112,"html":117,"doi":118},64243,"Hogarth, D. D. (2006) FLUORO-POTASSIC-MAGNESIO-ARFVEDSONITE, KNa2Mg5Si8O22F2, FROM THE OUTAOUAIS REGION, QUEBEC, CANADA. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  44 (1) 289 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2113\u002Fgscanmin.44.1.289'>doi:10.2113\u002Fgscanmin.44.1.289\u003C\u002Fa>","10.2113\u002Fgscanmin.44.1.289",{"id":120,"year":121,"html":122,"doi":123},396910,2012,"Hawthorne, F. C., Oberti, R., Harlow, G. E., Maresch, W. V., Martin, R. F., Schumacher, J. C., Welch, M. D. (2012) Nomenclature of the amphibole supergroup. \u003Ci>American Mineralogist\u003C\u002Fi>,  97 (11) 2031-2048 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam.2012.4276'>doi:10.2138\u002Fam.2012.4276\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FAM97_2031.pdf' class='refpdflink'>\u003C\u002Fa>","10.2138\u002Fam.2012.4276",[],[126],{"id":127,"url":128,"label":129,"formula":130,"spacegroup":131,"year":132},4919,"\u002Fcif\u002F4919.cif","Oberti 2010","K.98 (Na1.81 Ca.19) Mg3.09 Fe1.73 Ti.12 Al.01 Zn.01 Mn.04 Si8 O22.97 F1.03 H.73","C 1 2\u002Fm 1",2010,[134,135,136,137],"Fluoro-potassic-magnesio-arfvedsonite","IMA1985-023","Potassic-magnesio-fluoro-arfvedsoniet","Potassium fluor-magnesio-arfvedsonite",[139,143,148,152],{"lang":140,"names":141},"ca",[142],"potassicmagnesiofluoroarfvedsonita",{"lang":144,"names":145},"de",[146,147],"IMA 1985-023","Kalium-Magnesio-Fluoro-Arfvedsonit",{"lang":149,"names":150},"eu",[151],"Potasio-magnesio-fluoro-arfvedsonita",{"lang":153,"names":154},"it",[155],"potassic-magnesio-fluoro-arfvedsonite","Q18059147",{"history":11,"applications":11}]