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8H\u003Csub>2\u003C\u002Fsub>O","2.58","2.608",{"id":156,"name":157,"entrytype":9,"csystem":39,"ima_formula":158,"mindat_formula":159,"hmin":91,"hmax":91,"dmeas":160,"dcalc":161,"primary_image_id":94},35967,"Jahnsite-(NaMnMg)","(Na,Ca)(Mn\u003Csup>2+\u003C\u002Fsup>,Fe\u003Csup>3+\u003C\u002Fsup>)(Mg,Fe\u003Csup>3+\u003C\u002Fsup>)\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>8\u003C\u002Fsub>","{(Na,Ca)}{(Mn\u003Csup>2+\u003C\u002Fsup>,Fe\u003Csup>3+\u003C\u002Fsup>)}{(Mg,Fe\u003Csup>3+\u003C\u002Fsup>)\u003Csub>2\u003C\u002Fsub>}{Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>}(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub> · 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Palatinate, Bavaria, Germany",49.6502778,12.4597222,"Germany",10,[179,182,185,189,193,197],{"id":180,"year":30,"html":181,"doi":11},527356,"Fleischer, Michael, Burns, Roger G., Cabri, Louis J., Chao, George Y., Hogarth, D. D., Pabst, Adolf (1979) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  64 (11-12) 1329-1334 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM64\u002FAM64_1329.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":183,"year":30,"html":184,"doi":11},16113712,"Mücke, A. (1979) Keckit, (Ca,Mg)(Mn,Zn)2Fe3+3[(OH)3|(PO4)4]·2H2O, ein neues Mineral von Hagendorf\u002FOpf. und seine genetische Stellung. Neues Jahrbuch für Mineralogie, Abhandlungen: 134: 183-192.",{"id":186,"year":187,"html":188,"doi":11},16965246,2005,"(2005) Keckite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fkeckite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":190,"year":191,"html":192,"doi":11},16113713,2008,"Hochleitner, R., Fehr, K.T. (2008) Keckite - a Special Member of the Jahnsite Group with Trivalent Iron on the B-site, DMG 86th Ann. Meeting, Abs. no. 138.",{"id":194,"year":191,"html":195,"doi":196},396045,"Kampf, A. R., Steele, I. M., Loomis, T. A. (2008) Jahnsite-(NaFeMg), a new mineral from the Tip Top mine, Custer County, South Dakota: Description and crystal structure. \u003Ci>American Mineralogist\u003C\u002Fi>,  93 (5) 940-945 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam.2008.2771'>doi:10.2138\u002Fam.2008.2771\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fam\u002Fvol93\u002FAM93_940.pdf' class='refpdflink'>\u003C\u002Fa>","10.2138\u002Fam.2008.2771",{"id":198,"year":199,"html":200,"doi":11},16113714,2010,"Hochleitner, R., Fehr, K.T. (2010) The keckite problem and its bearing on the crystal chemistry of the jahnsite group: Mössbauer and electron-microprobe studies. The Canadian Mineralogist: 48: 1445-1453.",[202],{"id":203,"source_url":204,"license_code":205,"credit_html":206,"title":207,"description":208,"author":209,"original_width":210,"original_height":211},13081,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=65745457","CC BY-SA 4.0","Joan Rosell, from rosellminerals.com, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=65745457\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Keckite-RM.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FKeckite\" class=\"extiw\" title=\"en:Keckite\">Keckite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FStrunzite\" class=\"extiw\" title=\"en:Strunzite\">Strunzite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FRockbridgeite\" class=\"extiw\" title=\"en:Rockbridgeite\">Rockbridgeite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Size: 3.4 cm × 2.4 cm × 1.8 cm\u003C\u002Fdd>\n\u003Cdd>Locality: Hagendorf South Pegmatite (Waidhaus), Bavaria, Germany\u003C\u002Fdd>\n\u003Cdd>Description: Hagendorf pegmatites are well known for phosphate species. Strunzite and rockbridgeite are more or less common, but keckite is very rare. In this specimen we can see some defined crystals of keckite, with tabular forms, transparence and orange color. Acompanied by strunzite white needles and black rockbridgeite-frondellite. In this specimen we have two species from the Type Locality: keckite and strunzite.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Joan Rosell, from rosellminerals.com",1000,908,[],[214,215],"IMA1977-028","Keckiet",[217,221,226,230],{"lang":218,"names":219},"ca",[220],"keckita",{"lang":222,"names":223},"de",[224,225],"IMA 1977-028","Keckit",{"lang":227,"names":228},"eu",[229],"Keckita",{"lang":231,"names":232},"it",[214,233],"keckite","Q3814212",{"history":11,"applications":11}]