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the F-analogue of panasqueiraite.\r\n\r\nIsokite-tilasite series is known from the Tolbachik volcano.","Named for the community of Isoka, Zambia, about 24 kilometers west of the type locality.","2025-08-11 12:14:21",[],[78,84,91,98,104,111,118,123],{"id":79,"name":80,"entrytype":9,"csystem":37,"ima_formula":81,"mindat_formula":81,"hmin":82,"hmax":82,"dmeas":11,"dcalc":83,"primary_image_id":11},47915,"Arsenatrotitanite","NaTi(AsO\u003Csub>4\u003C\u002Fsub>)O",5.5,"3.950",{"id":85,"name":86,"entrytype":9,"csystem":37,"ima_formula":87,"mindat_formula":87,"hmin":82,"hmax":82,"dmeas":88,"dcalc":89,"primary_image_id":90},1332,"Durangite","NaAl(AsO\u003Csub>4\u003C\u002Fsub>)F","3.94","3.616",7500,{"id":92,"name":93,"entrytype":9,"csystem":37,"ima_formula":94,"mindat_formula":94,"hmin":95,"hmax":95,"dmeas":96,"dcalc":97,"primary_image_id":11},46063,"Kononovite","NaMg(SO\u003Csub>4\u003C\u002Fsub>)F",3,"2.91","2.945",{"id":99,"name":100,"entrytype":9,"csystem":37,"ima_formula":101,"mindat_formula":101,"hmin":48,"hmax":48,"dmeas":102,"dcalc":51,"primary_image_id":103},2310,"Lacroixite","NaAl(PO\u003Csub>4\u003C\u002Fsub>)F","3.126",13845,{"id":105,"name":106,"entrytype":9,"csystem":37,"ima_formula":107,"mindat_formula":107,"hmin":38,"hmax":82,"dmeas":108,"dcalc":109,"primary_image_id":110},2605,"Maxwellite","NaFe\u003Csup>3+\u003C\u002Fsup>(AsO\u003Csub>4\u003C\u002Fsub>)F","3.90","3.95",15674,{"id":112,"name":113,"entrytype":9,"csystem":37,"ima_formula":114,"mindat_formula":114,"hmin":38,"hmax":38,"dmeas":115,"dcalc":116,"primary_image_id":117},3073,"Panasqueiraite","CaMg(PO\u003Csub>4\u003C\u002Fsub>)(OH)","3.22","3.21",18566,{"id":119,"name":120,"entrytype":9,"csystem":37,"ima_formula":121,"mindat_formula":121,"hmin":11,"hmax":11,"dmeas":11,"dcalc":122,"primary_image_id":11},55687,"Reznitskyite","CaMg(VO\u003Csub>4\u003C\u002Fsub>)F","3.453",{"id":124,"name":125,"entrytype":9,"csystem":37,"ima_formula":126,"mindat_formula":126,"hmin":38,"hmax":11,"dmeas":127,"dcalc":128,"primary_image_id":129},3962,"Tilasite","CaMg(AsO\u003Csub>4\u003C\u002Fsub>)F","3.77","3.80",24199,[],[],[133],{"id":134,"txt":135,"latitude":136,"longitude":137,"country":138},31173,"Nkumbwa Hill Carbonatite (Nkombwa Hill Carbonatite), Isoka, Isoka District, Muchinga Province, Zambia",-10.1666667,32.8666667,"Zambia",21,[141,144,148,152,157,161,166,171,176,181,186,190,194],{"id":142,"year":27,"html":143,"doi":11},16113048,"Mackenzie, R.C. (1955) Mineralogical Society (London). American Mineralogist: 40: 773-780.",{"id":145,"year":27,"html":146,"doi":147},4511,"Deans, T., McConnell, J. D. C., Pickup, R. (1955) Isokite, CaMgPO\u003Csub>4\u003C\u002Fsub>F, a new mineral from Northern Rhodesia. \u003Ci>Mineralogical Magazine and Journal of the Mineralogical Society\u003C\u002Fi>,  30 (230) 681-690 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1955.030.230.01'>doi:10.1180\u002Fminmag.1955.030.230.01\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_30\u002F30-230-681.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1955.030.230.01",{"id":149,"year":150,"html":151,"doi":11},522758,1956,"Fleischer, M. (1956) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  41 (1-2). 163-168 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM41\u002FAM41_163.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":153,"year":154,"html":155,"doi":156},6221337,1957,"Fisher, D. Jerome (1957) Isokite and triplite from Bohemia. \u003Ci>Mineralogical Magazine and Journal of the Mineralogical Society\u003C\u002Fi>, 31 (238). 587-602 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1957.031.238.05'>doi:10.1180\u002Fminmag.1957.031.238.05\u003C\u002Fa>","10.1180\u002Fminmag.1957.031.238.05",{"id":158,"year":159,"html":160,"doi":11},16113051,1985,"Isaacs, A.M., Peacor, D.R. (1985) Panasqueiraite, a new mineral: the OH-equivalent of isokite. Erratum. The Canadian Mineralogist: 23: 131-131.",{"id":162,"year":163,"html":164,"doi":165},1815,1992,"Jaffe, Howard W., Hall, Leo M., Evans, Howard T. (1992) Wagnerite with isokite from the Benson Mines, west-central Adirondack Highlands, New York. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  56 (383) 227-233 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1992.056.383.09'>doi:10.1180\u002Fminmag.1992.056.383.09\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_56\u002F56-383-227.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1992.056.383.09",{"id":167,"year":168,"html":169,"doi":170},148946,2005,"Hochleitner, Rupert, Fehr, Karl Thomas (2005) Isokite, CaMg[FIPO\u003CSUB>4\u003C\u002FSUB>], from Senhora de Assunção, Portugal: new find and new data. \u003Ci>Neues Jahrbuch für Mineralogie - Abhandlungen\u003C\u002Fi>,  182 (1). 103-108 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002F0077-7757\u002F2005\u002F0035'>doi:10.1127\u002F0077-7757\u002F2005\u002F0035\u003C\u002Fa>","10.1127\u002F0077-7757\u002F2005\u002F0035",{"id":172,"year":173,"html":174,"doi":175},395587,2006,"Ercit, T. S.; Piilonen, P.C.; Locock, A.J.; Kolitsch, U.; Rowe, R. (2006) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  91 (7). 1201-1209 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam.2006.467'>doi:10.2138\u002Fam.2006.467\u003C\u002Fa>","10.2138\u002Fam.2006.467",{"id":177,"year":178,"html":179,"doi":180},193233,2007,"Yang, Hexiong, Zwick, Justin, Downs, Robert T., Costin, Gelu (2007) Isokite, CaMg(PO\u003Csub>4\u003C\u002Fsub>)F\u003Csub>0.8\u003C\u002Fsub>(OH)\u003Csub>0.2\u003C\u002Fsub>, isomorphous with titanite. \u003Ci>Acta Crystallographica Section C Crystal Structure Communications\u003C\u002Fi>,  63 (10) 189-190 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0108270107041169'>doi:10.1107\u002Fs0108270107041169\u003C\u002Fa>","10.1107\u002Fs0108270107041169",{"id":182,"year":183,"html":184,"doi":185},395935,2008,"Piilonen, P. C., Poirier, G., Tait, K. T. (2008) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  93 (10) 1686-1691 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam.2008.527'>doi:10.2138\u002Fam.2008.527\u003C\u002Fa>","10.2138\u002Fam.2008.527",{"id":187,"year":188,"html":189,"doi":11},16113057,2020,"Koshlyakova, N.N., Pekov, I.V., Zubkova, N.V., Agakhanov, A.A., Turchkova, A.G., Kartashov, P.M., Sidorov, E.G., Pushcharovsky, D.Yu. (2020): A new solid solution with the garnet structure: the berzeliite–schaferite isomorphous series from Fumarole exhalations of the Tolbachik volcano, Kamchatka. Zapiski RMO (Proceedings of the Russian Mineralogical Society): 149(1): 69-84.",{"id":191,"year":192,"html":193,"doi":11},16965047,2021,"(2021) Isokite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FIsokite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":195,"year":196,"html":197,"doi":198},16108086,2022,"Koshlyakova, Natalia N., Pekov, Igor V., Agakhanov, Atali A., Nazarova, Maria A. (2022) \u003Ci>The novel solid solutions with titanite structure: arsenates, phosphates, and vanadates of the tilasite group\u003C\u002Fi>.  \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.21203\u002Frs.3.rs-1707946\u002Fv1'>doi:10.21203\u002Frs.3.rs-1707946\u002Fv1\u003C\u002Fa>","10.21203\u002Frs.3.rs-1707946\u002Fv1",[],[201],{"id":202,"url":203,"label":204,"formula":205,"spacegroup":206,"year":178},6714,"\u002Fcif\u002F6714.cif","Yang 2007","Mg Ca P O4.2 (F.8 H.2)","C 1 2\u002Fc 1",[208],"Isokiet",[210,214,218,222],{"lang":211,"names":212},"ca",[213],"isokita",{"lang":215,"names":216},"de",[217],"Isokit",{"lang":219,"names":220},"eu",[221],"Isokita",{"lang":223,"names":224},"it",[7],"Q3802657",{"history":11,"applications":11}]