[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:55376":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":25,"key_elements":26,"impurities":11,"cim":11,"ima_status":27,"ima_notes":11,"ima_history":11,"approval_year":30,"publication_year":11,"discovery_year":11,"strunz10ed1":31,"strunz10ed2":32,"strunz10ed3":33,"strunz10ed4":11,"dana8ed1":11,"dana8ed2":11,"dana8ed3":11,"dana8ed4":11,"csystem":34,"cclass":35,"spacegroup":36,"spacegroupset":37,"a":38,"b":39,"c":40,"alpha":11,"beta":41,"gamma":11,"aerror":42,"berror":43,"cerror":43,"alphaerror":11,"betaerror":43,"gammaerror":11,"va3":11,"z":11,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":11,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":11,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":11,"commentluster":11,"diapheny":11,"streak":11,"colour":11,"commentcolor":11,"colors":11,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":11,"fracturetype":11,"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":11,"opticalinternal":11,"opticaltropic":11,"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":44,"description_short":45,"aboutname":46,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":47,"reviewed_at":11,"variety_of":11,"varieties":48,"group_members":49,"associates":93,"confused_with":94,"type_localities":95,"occurrence_total":43,"citations":102,"images":107,"structures":108,"synonyms":109,"language_names":112,"wikidata_qid":123,"texts":124},55376,"1:1:55376:6","ae5215bf-095a-48b4-bdb3-3c483e7e5e00","Ferri-hellandite-(Ce)","Fhld-Ce",0,"mineral",null,29214,21,false,"(Ca\u003Csub>3\u003C\u002Fsub>Ce)Ce\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>◻\u003Csub>2\u003C\u002Fsub>B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","(Ca\u003Csub>3\u003C\u002Fsub>Ce)Ce\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>",[18,19,20,21,22,23,24],"Ca","Ce","Fe","Si","B","O","H",[18,19,20,21,22,23,24],[22,19],[28,29],"APPROVED","PENDING_PUBLICATION",2021,"9","D","K","Monoclinic",5,12,"P2\u002Fa","19.1616","4.7561","10.34016","111.173",2,1,"Mineralogical collections of the Natural History Museum, University of Oslo, P.O. Box 1172, Blindern, 0318 Oslo, Norway, catalogue number KNR 44259 (XRD), and the Moravian Museum, Department of Mineralogy and Petrology, Zelný trh 6, Brno, Czech Republic, catalogue number B12258 (EMPA)","The Fe3+-analogue of hellandite-(Ce). Similar in its chemistry to piergorite-(Ce).","Named for being the Fe3+ analogue of hellandite-(Ce). The hellandite root is for Amund Theodor Helland (October 11, 1846 Bergen, Norway - November 15, 1918 Oslo \"Kristiania\", Norway), professor of geology and geography at the Royal Frederick University (University of Oslo).  The -(Ce) suffix follows the IMA nomenclature for noting the dominant rare earth element.","2025-08-11 12:15:23",[],[50,57,61,67,77,85],{"id":51,"name":52,"entrytype":9,"csystem":34,"ima_formula":53,"mindat_formula":54,"hmin":11,"hmax":11,"dmeas":55,"dcalc":55,"primary_image_id":56},10799,"Ciprianiite","Ca\u003Csub>4\u003C\u002Fsub>(ThCa)Al(Be\u003Csub>0.5\u003C\u002Fsub>◻\u003Csub>1.5\u003C\u002Fsub>)\u003Csub>E2\u003C\u002Fsub>[B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>](OH)\u003Csub>2\u003C\u002Fsub>","Ca\u003Csub>4\u003C\u002Fsub>[(Th,U),Ca]\u003Csub>Σ2\u003C\u002Fsub>Al(Be\u003Csub>0.5\u003C\u002Fsub>◻\u003Csub>1.5\u003C\u002Fsub>)\u003Csub>Σ2\u003C\u002Fsub>[B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>](OH)\u003Csub>2\u003C\u002Fsub>","0",5757,{"id":58,"name":59,"entrytype":9,"csystem":34,"ima_formula":60,"mindat_formula":60,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},53254,"Ferri-mottanaite-(Ce)","Ca\u003Csub>4\u003C\u002Fsub>Ce\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>(Be\u003Csub>1.5\u003C\u002Fsub>◻\u003Csub>0.5\u003C\u002Fsub>)[Si\u003Csub>4\u003C\u002Fsub>B\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>]O\u003Csub>2\u003C\u002Fsub>",{"id":62,"name":63,"entrytype":9,"csystem":34,"ima_formula":64,"mindat_formula":65,"hmin":11,"hmax":11,"dmeas":55,"dcalc":55,"primary_image_id":66},27087,"Hellandite-(Ce)","(Ca,REE)\u003Csub>4\u003C\u002Fsub>Ce\u003Csub>2\u003C\u002Fsub>Al◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","(Ca,REE)\u003Csub>4\u003C\u002Fsub>Ce\u003Csub>2\u003C\u002Fsub>Al◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>) (OH)\u003Csub>2\u003C\u002Fsub>",11076,{"id":68,"name":69,"entrytype":9,"csystem":34,"ima_formula":70,"mindat_formula":71,"hmin":72,"hmax":73,"dmeas":74,"dcalc":75,"primary_image_id":76},1852,"Hellandite-(Y)","(Ca,REE)\u003Csub>4\u003C\u002Fsub>Y\u003Csub>2\u003C\u002Fsub>Al◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","(Ca,REE)\u003Csub>4\u003C\u002Fsub>Y\u003Csub>2\u003C\u002Fsub>Al◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>) (OH)\u003Csub>2\u003C\u002Fsub>",4.5,6.5,"2.95","3.5",11075,{"id":78,"name":79,"entrytype":9,"csystem":34,"ima_formula":80,"mindat_formula":81,"hmin":11,"hmax":11,"dmeas":82,"dcalc":83,"primary_image_id":84},10798,"Mottanaite-(Ce)","Ca\u003Csub>4\u003C\u002Fsub>Ce\u003Csub>2\u003C\u002Fsub>Al(Be\u003Csub>1.5\u003C\u002Fsub>◻\u003Csub>0.5\u003C\u002Fsub>)\u003Csub>E2\u003C\u002Fsub>[B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>]O\u003Csub>2\u003C\u002Fsub>","Ca\u003Csub>4\u003C\u002Fsub>(Ce,REE)\u003Csub>Σ2\u003C\u002Fsub>Al(Be\u003Csub>1.5\u003C\u002Fsub>◻\u003Csub>0.5\u003C\u002Fsub>)\u003Csub>Σ2\u003C\u002Fsub>[B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>]O\u003Csub>2\u003C\u002Fsub>","3.61","3.88",16782,{"id":86,"name":87,"entrytype":9,"csystem":34,"ima_formula":11,"mindat_formula":88,"hmin":89,"hmax":89,"dmeas":90,"dcalc":91,"primary_image_id":92},3866,"Tadzhikite-(Ce)","Ca\u003Csub>4\u003C\u002Fsub>Ce\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Ti◻\u003Csub>2\u003C\u002Fsub>(B\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>22\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>",6,"3.73","3.77",23472,[],[],[96],{"id":97,"txt":98,"latitude":99,"longitude":100,"country":101},54894,"Sagåsen Quarry, Sagåsen, Auenlandet, Porsgrunn, Telemark, Norway",59.0438571,9.828222,"Norway",[103],{"id":104,"year":30,"html":105,"doi":106},16143394,"Miyawaki, Ritsuro, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2021)  IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) CNMNC Newsletter No 60. \u003Ci>Mineralogical Magazine\u003C\u002Fi>, 1-5 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2021.30'>doi:10.1180\u002Fmgm.2021.30\u003C\u002Fa>","10.1180\u002Fmgm.2021.30",[],[],[110,111],"Ferri-hellandiet-(Ce)","IMA2020-085",[113,118],{"lang":114,"names":115},"ca",[116,117],"Ferrihel·landita-","ferrihel·landita-(Ce)",{"lang":119,"names":120},"de",[121,122],"Ferri-Hellandit-(Ce)","IMA  2020-085","Q106623149",{"history":11,"applications":11}]