[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:35967":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":11,"ima_formula":16,"elements":17,"sigelements":26,"key_elements":11,"impurities":11,"cim":11,"ima_status":27,"ima_notes":11,"ima_history":29,"approval_year":30,"publication_year":30,"discovery_year":31,"strunz10ed1":32,"strunz10ed2":33,"strunz10ed3":25,"strunz10ed4":34,"dana8ed1":35,"dana8ed2":36,"dana8ed3":37,"dana8ed4":32,"csystem":38,"cclass":39,"spacegroup":40,"spacegroupset":41,"a":42,"b":43,"c":44,"alpha":11,"beta":45,"gamma":11,"aerror":46,"berror":47,"cerror":48,"alphaerror":11,"betaerror":48,"gammaerror":11,"va3":11,"z":47,"csmetamict":14,"commentcrystal":11,"twinning":49,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":50,"tlform":51,"hmin":52,"hmax":52,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":53,"dmeas2":53,"dcalc":54,"dmeaserror":46,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":55,"commentluster":11,"diapheny":56,"streak":57,"colour":58,"commentcolor":11,"colors":59,"streak_colors":63,"luminescence":11,"uv":64,"cleavage":65,"cleavagetype":66,"fracturetype":67,"tenacity":68,"commentbreak":11,"opticaltype":69,"opticalsign":70,"opticalalpha":71,"opticalalpha2":11,"opticalalphaerror":46,"opticalbeta":72,"opticalbeta2":11,"opticalbetaerror":46,"opticalgamma":73,"opticalgamma2":11,"opticalgammaerror":46,"opticalomega":11,"opticalomega2":11,"opticalomegaerror":11,"opticalepsilon":11,"opticalepsilon2":11,"opticalepsilonerror":11,"opticaln":11,"opticaln2":11,"opticalnerror":11,"optical2vcalc":74,"optical2vcalc2":11,"optical2vcalcerror":11,"optical2vmeasured":75,"optical2vmeasured2":11,"optical2vmeasurederror":47,"rimin":76,"rimax":77,"opticaldispersion":78,"opticalpleochroism":79,"opticalpleochorismdesc":80,"opticalbirefringence":11,"opticalcomments":81,"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":82,"industrial":11,"occurrence":83,"otheroccurrence":11,"type_specimen_store":84,"description_short":85,"aboutname":86,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":87,"reviewed_at":11,"variety_of":11,"varieties":88,"group_members":89,"associates":174,"confused_with":175,"type_localities":176,"occurrence_total":189,"citations":190,"images":208,"structures":227,"synonyms":234,"language_names":237,"wikidata_qid":255,"texts":256},35967,"1:1:35967:4","7e817e3f-e9ff-45be-806f-60cb810c675f","Jahnsite-(NaMnMg)","Jah-NaMnMg",0,"mineral",null,53039,42,false,"{(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> · 8H\u003Csub>2\u003C\u002Fsub>O","(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>",[18,19,20,21,22,23,24,25],"Ca","Fe","Mg","Mn","Na","O","P","H",[19,20,21,22,23,24,25],[28],"APPROVED","Pre-2018: Unnamed, but probably valid.\r\n2018: Approved by IMA as a new species (IMA 2018-017).",2018,"2005","8","D","15","42","11","2","Monoclinic",5,12,"P2\u002Fa","15.104","7.1629","9.8949","110.640",1,2,7,"Ubiquitously twinned by reflection on {001}.","Elongate on [100], exhibiting the forms {100}, {001}, and {011}.","Zoned yellow crystals with orange-red bands near their terminations. prisms, elongate on [100].",4,"2.68","2.684","Vitreous","Transparent","Very pale yellow","Light orange to orange-yellow",[60,61,62],"orange","yellow","colorless",[61],"None","{001}","Perfect","Irregular\u002FUneven,Splintery","brittle","Biaxial","-","1.642","1.675","1.677","27.2","27",1.642,1.677,"Very strong; r\u003C v","Visible","X = colorless, Y and Z = orange-yellow","Y ≈ Z = X\r\nOptical orientation: Z = b; XΛc = 51° in obtuse b","At room temperature, the mineral is slowly soluble in dilute HCl.","Pegmatite","The holotype specimen from the Sapucaia mine is housed in the collections of the Mineral Sciences Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California 90007, USA, catalogue number 66701. The cotype specimen from the White Rock No. 2 quarry is deposited in the collections of the South Australian Museum, North Terrace, Adelaide, South Australia, Australia, registration number G34298.","Jahnsite Subgroup.","The root name is in honor of Richard Henry Jahns (March 10, 1915 Los Angeles, California, USA - December 31, 1983 Palo Alto, California, USA), mineralogist and pegmatite expert, Stanford University, Palo Alto, California, USA. The suffix indicates metal site occupancies.","2026-01-15 02:51:04",[],[90,98,105,113,120,126,132,139,145,152,159,165],{"id":91,"name":92,"entrytype":9,"csystem":38,"ima_formula":93,"mindat_formula":94,"hmin":52,"hmax":52,"dmeas":95,"dcalc":96,"primary_image_id":97},46052,"Jahnsite-(CaFeMg)","CaFe\u003Csup>2+\u003C\u002Fsup>Mg\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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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":197,"year":30,"html":198,"doi":199},16078499,"Hålenius, U., Hatert, F., Pasero, M., Mills, S. J. (2018) CNMNC Newsletter No. 44, New minerals and nomenclature modifications approved in 2018. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  82 (4) 1015-1021 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2018.148'>doi:10.1180\u002Fmgm.2018.148\u003C\u002Fa>","10.1180\u002Fmgm.2018.148",{"id":201,"year":30,"html":202,"doi":203},65545,"Kampf, Anthony R., Elliott, Peter, Nash, Barbara P., Chiappino, Luigi, Varvello, Sergio (2018) Jahnsite-(NaMnMg), A New Jahnsite-Group Mineral from the Sapucaia Mine, Brazil and the White Rock No. 2 Quarry, Australia. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  56 (6) 871-882 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3749\u002Fcanmin.1800053'>doi:10.3749\u002Fcanmin.1800053\u003C\u002Fa>","10.3749\u002Fcanmin.1800053",{"id":205,"year":206,"html":207,"doi":11},16965085,2021,"(2021) Jahnsite-(NaMnMg). \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FJahnsite-NaMnMg.pdf' class='refpdflink'>\u003C\u002Fa>",[209,218],{"id":97,"source_url":210,"license_code":211,"credit_html":212,"title":213,"description":214,"author":215,"original_width":216,"original_height":217},"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14865530","CC BY-SA 3.0","Christian Rewitzer, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=14865530\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Jahnsite-(CaMnFe)-81865.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FJahnsite-(CaMnFe)\" class=\"extiw\" title=\"en:Jahnsite-(CaMnFe)\">Jahnsite-(CaMnFe)\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Hagendorf South Pegmatite (Cornelia Mine; Hagendorf South Open Cut), \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FH%C3%A4gendorf\" class=\"extiw\" title=\"en:Hägendorf\">Hagendorf\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FWaidhaus\" class=\"extiw\" title=\"en:Waidhaus\">Waidhaus\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FVohenstrau%C3%9F\" class=\"extiw\" title=\"en:Vohenstrauß\">Vohenstrauß\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FUpper_Palatinate_Forest\" class=\"extiw\" title=\"en:Upper Palatinate Forest\">Oberpfälzer Wald\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FUpper_Palatinate\" class=\"extiw\" title=\"en:Upper Palatinate\">Upper Palatinate\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBavaria\" class=\"extiw\" title=\"en:Bavaria\">Bavaria\u003C\u002Fa>, Germany (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-1769.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Yellow Jahnsite-(CaMnFe) (analysed by EPMA and Moessbauer spectroscopy) on Rockbridgeite. Picture width 1 mm. Collection and Photo Christian Rewitzer\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Christian Rewitzer",1000,789,{"id":112,"source_url":219,"license_code":220,"credit_html":221,"title":222,"description":223,"author":224,"original_width":225,"original_height":226},"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130480916","CC BY 4.0","Henk Smeets – tomeikminerals.com, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130480916\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Jahnsite8771.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FJahnsite-(CaMnMg)\" class=\"extiw\" title=\"en:Jahnsite-(CaMnMg)\">Jahnsite-(CaMnMg)\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Field of view: 3 mm\u003C\u002Fdd>\n\u003Cdd>Locality: Tip Top Mine, Custer County, South Dakota, USA\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Henk Smeets – tomeikminerals.com",1920,1279,[228],{"id":229,"url":230,"label":231,"formula":232,"spacegroup":233,"year":30},6818,"\u002Fcif\u002F6818.cif","Kampf 2018","Na.569 Ca.277 Mn.961 Fe2.454 Mg1.545 Al.164 P4 O26 H18","P 1 2\u002Fa 1",[235,236],"IMA2018-017","Jahnsiet-(NaMnMg)",[238,243,248,251],{"lang":239,"names":240},"ca",[241,242],"Jahnsita-","Jahnsita-(NaMnMg)",{"lang":244,"names":245},"de",[246,247],"IMA 2018-017","Jahnsit-(NaMnMg)",{"lang":249,"names":250},"eu",[241,242],{"lang":252,"names":253},"it",[254,7],"Jahnsite-","Q55861858",{"history":11,"applications":11}]