[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:7033":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":31,"approval_year":32,"publication_year":11,"discovery_year":11,"strunz10ed1":33,"strunz10ed2":34,"strunz10ed3":35,"strunz10ed4":36,"dana8ed1":37,"dana8ed2":37,"dana8ed3":37,"dana8ed4":37,"csystem":38,"cclass":39,"spacegroup":40,"spacegroupset":41,"a":42,"b":43,"c":44,"alpha":37,"beta":45,"gamma":37,"aerror":46,"berror":47,"cerror":46,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":48,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":49,"hmin":50,"hmax":51,"hardtype":11,"vhnmin":37,"vhnmax":37,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":37,"dmeas2":37,"dcalc":52,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":53,"lustretype":53,"commentluster":11,"diapheny":11,"streak":54,"colour":55,"commentcolor":11,"colors":56,"streak_colors":59,"luminescence":60,"uv":11,"cleavage":61,"cleavagetype":62,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":63,"opticalsign":64,"opticalalpha":65,"opticalalpha2":37,"opticalalphaerror":11,"opticalbeta":66,"opticalbeta2":37,"opticalbetaerror":11,"opticalgamma":67,"opticalgamma2":37,"opticalgammaerror":11,"opticalomega":37,"opticalomega2":37,"opticalomegaerror":11,"opticalepsilon":37,"opticalepsilon2":37,"opticalepsilonerror":11,"opticaln":37,"opticaln2":37,"opticalnerror":11,"optical2vcalc":37,"optical2vcalc2":37,"optical2vcalcerror":11,"optical2vmeasured":37,"optical2vmeasured2":37,"optical2vmeasurederror":11,"rimin":68,"rimax":69,"opticaldispersion":70,"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":71,"otheroccurrence":11,"type_specimen_store":72,"description_short":73,"aboutname":11,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":74,"reviewed_at":11,"variety_of":11,"varieties":75,"group_members":76,"associates":95,"confused_with":96,"type_localities":97,"occurrence_total":46,"citations":102,"images":126,"structures":127,"synonyms":139,"language_names":144,"wikidata_qid":165,"texts":166},7033,"1:1:7033:7","22a5c08e-7bd2-4170-bab0-171828dad43d","Potassic-ferro-ferri-sadanagaite","Pffsdg",0,"mineral",null,8787,13,false,"KCa\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>)(Al\u003Csub>3\u003C\u002Fsub>Si\u003Csub>5\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","The sadanagaite group minerals are defined as with 0.5 \u003C A(Na+K+ 2Ca) where Na or K is dominant, and with 1.5 \u003C C(Al+Fe\u003Csup>3+\u003C\u002Fsup>+2Ti), where Al or Fe\u003Csup>3+\u003C\u002Fsup> are dominant. The W position may contain (OH),F or Cl. \r\n\r\nPotassic-ferro-ferri-sadanagaite is defined with \r\nA position: K dominant\r\nC\u003Csup>2+\u003C\u002Fsup> position: Fe dominant\r\nC\u003Csup>3+\u003C\u002Fsup> position: Fe dominant\r\nW position: (OH) dominant.","KCa\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>)(Si\u003Csub>5\u003C\u002Fsub>Al\u003Csub>3\u003C\u002Fsub>)O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>",[19,20,21,22,23,24,25],"Al","Ca","Fe","Si","O","K","H",[19,20,21,22,23,24,25],[28],"APPROVED",[30],"REDEFINED","Redefined: IMA 2012 s.p.",1997,"9","D","E","15","0","Monoclinic",5,11,"C2\u002Fm ","9.9309","18.0949","5.3681","105.19",1,3,2,"In fine-grained rocks it forms short prismatic grains, whereas in coarse-grained pegmatitic rocks it forms poikilitic crystals up to 2 cm across.",5.5,6,"3.36","Vitreous","greenish grey","black",[55,57,58],"gray","green",[58,57],"Nonfluorescent","on {110}","Perfect","Biaxial","-","1.696","1.7","1.715",1.696,1.715,"r > v","Occurs as a rockforming mineral in an alkaline syenite in thin interrupted bands along the eastern contact of the Ilmen alkaline massif, southern Urals, Russia (Bazhenov et al. 1999).","Fersman Mineralogical Museum, Moscow, Russia, 89612 (type).","This material was named potassic-ferrisadanagaite in the original description, but the analaysed material has Fe2+>>Mg, and after the redefinition of the sadanagaite group in the 2012 amphibole nomenclature, the correct name is potassic-ferro-ferri-sad...","2026-05-13 11:26:51",[],[77,83,89],{"id":78,"name":79,"entrytype":9,"csystem":38,"ima_formula":80,"mindat_formula":81,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":82},7248,"Potassic-ferro-sadanagaite","KCa\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>)(Si\u003Csub>5\u003C\u002Fsub>Al\u003Csub>3\u003C\u002Fsub>)O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","KCa\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>)(Al\u003Csub>3\u003C\u002Fsub>Si\u003Csub>5\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>",19846,{"id":84,"name":85,"entrytype":9,"csystem":38,"ima_formula":86,"mindat_formula":87,"hmin":39,"hmax":51,"dmeas":37,"dcalc":88,"primary_image_id":11},7245,"Potassic-sadanagaite","KCa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>3\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>)(Si\u003Csub>5\u003C\u002Fsub>Al\u003Csub>3\u003C\u002Fsub>)O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","KCa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>3\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>)(Al\u003Csub>3\u003C\u002Fsub>Si\u003Csub>5\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","3.27",{"id":90,"name":91,"entrytype":9,"csystem":38,"ima_formula":92,"mindat_formula":93,"hmin":51,"hmax":51,"dmeas":37,"dcalc":94,"primary_image_id":82},3499,"Sadanagaite","NaCa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>3\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>)(Si\u003Csub>5\u003C\u002Fsub>Al\u003Csub>3\u003C\u002Fsub>)O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","NaCa\u003Csub>2\u003C\u002Fsub>(Mg\u003Csub>3\u003C\u002Fsub>Al\u003Csub>2\u003C\u002Fsub>)(Si\u003Csub>5\u003C\u002Fsub>Al\u003Csub>3\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","3.30",[],[],[98],{"id":99,"txt":100,"latitude":11,"longitude":11,"country":101},5440,"Ilmen Nature Reserve, Chelyabinsk Oblast, Russia","Russia",[103,106,111,116,121],{"id":104,"year":11,"html":105,"doi":11},16130694,"Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva: 128(4): 50-55.",{"id":107,"year":108,"html":109,"doi":110},63348,2000,"Sokolova, E. V., Hawthorne, F. C., Kabalov, Y. K., Schneider, J., McCammon, C. (2000) The crystal chemistry of potassic-ferrisadanagaite. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  38 (3) 669-674 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2113\u002Fgscanmin.38.3.669'>doi:10.2113\u002Fgscanmin.38.3.669\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fcm\u002Fvol38\u002FCM38_669.pdf' class='refpdflink'>\u003C\u002Fa>","10.2113\u002Fgscanmin.38.3.669",{"id":112,"year":113,"html":114,"doi":115},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":117,"year":118,"html":119,"doi":120},64489,2008,"Hawthorne, F. C., Harlow, G. E. (2008) THE CRYSTAL CHEMISTRY OF Al-RICH AMPHIBOLES: SADANAGAITE AND POTASSIC-FERRISADANAGAITE. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  46 (1) 151-162 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3749\u002Fcanmin.46.1.151'>doi:10.3749\u002Fcanmin.46.1.151\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fcm\u002Fvol46\u002FCM46_151.pdf' class='refpdflink'>\u003C\u002Fa>","10.3749\u002Fcanmin.46.1.151",{"id":122,"year":123,"html":124,"doi":125},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",[],[128,134],{"id":129,"url":130,"label":131,"formula":132,"spacegroup":133,"year":118},11454,"\u002Fcif\u002F11454.cif","Hawthorne 2008","K.62 Na.6 Ca1.72 Mg.68 Fe3.11 Mn.26 Al3.62 Ti.21 Zn.02 Si5.1 O23.7 F.3 H1.7","C 1 2\u002Fm 1",{"id":135,"url":136,"label":137,"formula":138,"spacegroup":133,"year":108},11455,"\u002Fcif\u002F11455.cif","Sokolova 2000","K.66 Na.55 Ca1.73 Mn.25 Fe3.22 Ti.19 Mg.6 Al2.14 Si6.64 O24",[140,141,142,143],"IMA1997-035","Kalium-Ferrisadanagait","Potassic-ferro-ferri-sadanagaiet","Potassic-Ferro-Ferri-Sadanagait",[145,150,155,159],{"lang":146,"names":147},"ca",[148,149],"potassic-ferro-ferri-sadanagaïta","potassicferroferrisadanagaïta",{"lang":151,"names":152},"de",[153,154],"IMA 1997-035","Kalium-Ferro-Ferri-Sadanagait",{"lang":156,"names":157},"eu",[158],"Potasio-ferro-ferri-sadanagaita",{"lang":160,"names":161},"it",[162,163,164],"potassic-ferrisadanagaite","potassic-ferro-ferri-sadanagaite","potassicferrisadanagaite","Q3909493",{"history":11,"applications":11}]