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zone, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada",45.5,-74.0469444,"Canada",12,[171,175,179,184,188],{"id":172,"year":173,"html":174,"doi":11},522838,1956,"Nickel, E. H. (1956) Niocalite; a new calcium niobium silicate mineral. \u003Ci>American Mineralogist\u003C\u002Fi>,  41 (9-10). 785-786 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM41\u002FAM41_785.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":176,"year":177,"html":178,"doi":11},16898778,1958,"Nickel, E. H., Rowland, J. F., Maxwell, J. A. (1958) The composition and crystallography of niocalite. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  6 (2) 264-272 \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM6_264.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":180,"year":181,"html":182,"doi":183},7741749,1982,"Mellini, M. (1982) Niocalite revised: Twinning and crystal structure. \u003Ci>TMPM Tschermaks Mineralogische und Petrographische Mitteilungen\u003C\u002Fi>, 30 (4). 249-266 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fbf01087171'>doi:10.1007\u002Fbf01087171\u003C\u002Fa>","10.1007\u002Fbf01087171",{"id":185,"year":186,"html":187,"doi":11},16966306,2001,"(2001) Niocalite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fniocalite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":189,"year":190,"html":191,"doi":192},243573,2004,"Mitchell, R. H., Belton, F. (2004) Niocalite-cuspidine solid solution and manganoan monticellite from natrocarbonatite, Oldoinyo Lengai, Tanzania. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  68 (5) 787-799 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002F0026461046850219'>doi:10.1180\u002F0026461046850219\u003C\u002Fa>","10.1180\u002F0026461046850219",[194],{"id":195,"source_url":196,"license_code":197,"credit_html":198,"title":199,"description":200,"author":201,"original_width":202,"original_height":203},17736,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=84870923","CC0 1.0","Donald Doell, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=84870923\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Niocalite-207924.jpg","Terminated crystal of niocalite in carbonatite matrix. Total length of crystal was 5mm. Collected 2007 - Donald Doell. From: St Lawrence Columbium Mine, Oka complex, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada.","Donald Doell",1647,1302,[205],{"id":206,"url":207,"label":208,"formula":209,"spacegroup":210,"year":181},10015,"\u002Fcif\u002F10015.cif","Mellini 1982","Ca7 Nb Si4 O17 F","P 1 a 1",[],[213,217,221,225,228],{"lang":214,"names":215},"ca",[216],"niocalita",{"lang":218,"names":219},"de",[220],"Niocalit",{"lang":222,"names":223},"eu",[224],"Niocalita",{"lang":226,"names":227},"it",[7],{"lang":229,"names":230},"nl",[231],"Niocaliet","Q2796321",{"history":11,"applications":11}]