[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:52995":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":11,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":11,"ima_formula":14,"elements":15,"sigelements":22,"key_elements":23,"impurities":11,"cim":11,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":26,"publication_year":27,"discovery_year":11,"strunz10ed1":28,"strunz10ed2":29,"strunz10ed3":30,"strunz10ed4":31,"dana8ed1":11,"dana8ed2":11,"dana8ed3":11,"dana8ed4":11,"csystem":32,"cclass":33,"spacegroup":34,"spacegroupset":35,"a":36,"b":37,"c":38,"alpha":11,"beta":11,"gamma":11,"aerror":39,"berror":40,"cerror":39,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":41,"z":11,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":42,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":43,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":44,"commentluster":11,"diapheny":11,"streak":45,"colour":46,"commentcolor":11,"colors":47,"streak_colors":51,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":52,"fracturetype":53,"tenacity":11,"commentbreak":11,"opticaltype":11,"opticalsign":11,"opticalalpha":11,"opticalalpha2":11,"opticalalphaerror":11,"opticalbeta":11,"opticalbeta2":11,"opticalbetaerror":11,"opticalgamma":11,"opticalgamma2":11,"opticalgammaerror":11,"opticalomega":11,"opticalomega2":11,"opticalomegaerror":11,"opticalepsilon":11,"opticalepsilon2":11,"opticalepsilonerror":11,"opticaln":11,"opticaln2":11,"opticalnerror":11,"optical2vcalc":11,"optical2vcalc2":11,"optical2vcalcerror":11,"optical2vmeasured":11,"optical2vmeasured2":11,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":54,"opticalinternal":48,"opticaltropic":55,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":56,"description_short":57,"aboutname":58,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":59,"reviewed_at":11,"variety_of":11,"varieties":60,"group_members":61,"associates":62,"confused_with":63,"type_localities":64,"occurrence_total":71,"citations":72,"images":85,"structures":106,"synonyms":114,"language_names":117,"wikidata_qid":131,"texts":132},52995,"1:1:52995:4","ae22a662-b88d-4a4a-a644-19c24281e3c7","Stefanweissite","Swi",0,"mineral",null,104,false,"(Ca,REE)\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>2\u003C\u002Fsub>(Nb,Ti)(Ti,Nb)\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>O\u003Csub>14\u003C\u002Fsub>",[16,17,18,19,20,21],"Ca","Fe","Nb","Ti","Zr","O",[16,17,18,19,20,21],[18,19,20],[25],"APPROVED",2018,2019,"4","D","H","30","Orthorhombic",8,49,"0","7.2896","14.1435","10.1713",4,5,1048.68,"Long-prismatic crystals up to 0.03x0.07x1.0 mm and acicular crystals up to 2 mm long and 0.02 mm thick typically combined in radiated aggregates.","5.254","Adamantine","Light brown to yellow","Brown, reddish-brown",[48,49,50],"brown","red","yellow",[48,50],"None Observed","Irregular\u002FUneven","light grey","Anisotropic","Fersman Mineralogical Museum of the Russian Academy of Sciences, Moscow, Russia, number 5191\u002F1.","Closely related to nöggerathite-(Ce), laachite, zirconolite.","Named in honour of Stefan Weiss (b. 1955), German geologist, mineralogist and petrologist. He is the editor of the LAPIS magazine since May 1993. From 1979 to 2017, he published more than 180 articles in LAPIS. He also authored several books.","2025-08-11 12:15:21",[],[],[],[],[65],{"id":66,"txt":67,"latitude":68,"longitude":69,"country":70},71520,"In den Dellen quarries, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany",50.3928705,7.2844941,"Germany",1,[73,77,81],{"id":74,"year":26,"html":75,"doi":76},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":78,"year":27,"html":79,"doi":80},245163,"Chukanov, Nikita V., Zubkova, Natalia V., Pekov, Igor V., Vigasina, Marina F., Polekhovsky, Yury S., Ternes, Bernd, Schüller, Willi, Britvin, Sergey N., Pushcharovsky, Dmitry Yu. (2019) Stefanweissite, (Ca,\u003Ci>REE\u003C\u002Fi>)\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>2\u003C\u002Fsub>(Nb,Ti)(Ti,Nb)\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>O\u003Csub>14\u003C\u002Fsub>, a new zirconolite-related mineral from the Eifel paleovolcanic region, Germany. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  83 (4) 607-614 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2018.171'>doi:10.1180\u002Fmgm.2018.171\u003C\u002Fa>","10.1180\u002Fmgm.2018.171",{"id":82,"year":83,"html":84,"doi":11},16967430,2022,"(2022) Stefanweissite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fhandbookofmineralogy.org\u002Fpdfs\u002FStefanweissite.pdf' class='refpdflink'>\u003C\u002Fa>",[86,96],{"id":87,"source_url":88,"license_code":89,"credit_html":90,"title":91,"description":92,"author":93,"original_width":94,"original_height":95},22761,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=72111111","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=72111111\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Stefanweissite.jpg","Dark brown cystals of the very new and extremely rare mineral stefanweissite (IMA 2018-020) from the type and only known locality for the mineral: In den Dellen Quarries, Niedermendig, Mendig, Eifel, Rhineland-Palatinate, Germany. Stefanweissite is a rare earth-Zr-Nb-mineral. The name honours Dr. Stefan Weiss (b. 1955), German geologist, mineralogist and petrologist. He is the editor of the Lapis magazine, a famous German mineral magazine.","David Hospital",1250,1178,{"id":97,"source_url":98,"license_code":99,"credit_html":100,"title":101,"description":102,"author":103,"original_width":104,"original_height":105},22762,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=149294854","CC BY 4.0","Henk Smeets – tomeikminerals.com, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=149294854\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Stefanweissite Dellen AR 3mm-2.jpeg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FStefanweissite\" class=\"extiw\" title=\"en:Stefanweissite\">Stefanweissite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Field of view: 3 mm\u003C\u002Fdd>\n\u003Cdd>Locality: In den Dellen Quarry, Mendig, Germany\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Henk Smeets – tomeikminerals.com",1920,1280,[107],{"id":108,"url":109,"label":110,"formula":111,"spacegroup":112,"year":113},13106,"\u002Fcif\u002F13106.cif","Whittle 2012","Ca2 Zr2 Ti2.01 Fe Nb.99 O14","C 1 2\u002Fc 1",2012,[115,116],"IMA2018-020","Stefanweissiet",[118,122,127],{"lang":119,"names":120},"ca",[121],"stefanweissita",{"lang":123,"names":124},"de",[125,126],"IMA 2018-020","Stefanweissit",{"lang":128,"names":129},"eu",[130],"Stefanweissita","Q55861636",{"history":11,"applications":11}]