[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:25675":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":28,"key_elements":29,"impurities":11,"cim":11,"ima_status":30,"ima_notes":11,"ima_history":11,"approval_year":32,"publication_year":33,"discovery_year":11,"strunz10ed1":34,"strunz10ed2":26,"strunz10ed3":25,"strunz10ed4":35,"dana8ed1":36,"dana8ed2":37,"dana8ed3":38,"dana8ed4":39,"csystem":40,"cclass":41,"spacegroup":42,"spacegroupset":43,"a":44,"b":45,"c":46,"alpha":45,"beta":45,"gamma":45,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":11,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":47,"tlform":48,"hmin":49,"hmax":49,"hardtype":11,"vhnmin":45,"vhnmax":45,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":50,"dmeas2":50,"dcalc":45,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":51,"commentluster":11,"diapheny":52,"streak":53,"colour":54,"commentcolor":55,"colors":56,"streak_colors":60,"luminescence":11,"uv":61,"cleavage":62,"cleavagetype":63,"fracturetype":64,"tenacity":65,"commentbreak":11,"opticaltype":66,"opticalsign":67,"opticalalpha":45,"opticalalpha2":45,"opticalalphaerror":11,"opticalbeta":45,"opticalbeta2":45,"opticalbetaerror":11,"opticalgamma":45,"opticalgamma2":45,"opticalgammaerror":11,"opticalomega":68,"opticalomega2":45,"opticalomegaerror":69,"opticalepsilon":70,"opticalepsilon2":45,"opticalepsilonerror":69,"opticaln":45,"opticaln2":45,"opticalnerror":11,"optical2vcalc":45,"optical2vcalc2":45,"optical2vcalcerror":11,"optical2vmeasured":45,"optical2vmeasured2":45,"optical2vmeasurederror":11,"rimin":71,"rimax":72,"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":73,"otheroccurrence":11,"type_specimen_store":74,"description_short":75,"aboutname":76,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":77,"reviewed_at":11,"variety_of":11,"varieties":78,"group_members":79,"associates":292,"confused_with":293,"type_localities":294,"occurrence_total":105,"citations":301,"images":317,"structures":328,"synonyms":329,"language_names":333,"wikidata_qid":357,"texts":358},25675,"1:1:25675:7","6e315745-4415-427b-b244-dc3bf4d5e549","Zirsilite-(Ce)","Zir-Ce",0,"mineral",null,11021,218,false,"Na\u003Csub>11-12\u003C\u002Fsub>(Ce,Na)\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb(Si\u003Csub>19\u003C\u002Fsub>O\u003Csub>55\u003C\u002Fsub>)(Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>9\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)(OH)\u003Csub>3\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","(Na,◻)\u003Csub>12\u003C\u002Fsub>(Ce,Na)\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>) · H\u003Csub>2\u003C\u002Fsub>O",[18,19,20,21,22,23,24,25,26,27],"Ca","Ce","Mn","Na","Nb","Si","Zr","O","C","H",[18,19,20,21,22,23,24,25,26,27],[19,22,24],[31],"APPROVED",2002,2003,"9","10","64","1","5"," ","Trigonal",11,86,"R3m","14.25","0","30.07","Type material:\r\nRhombohedral crystals. Forms include \u003Cf>{10_11}\u003C\u002Ff>, \u003Cmi>{10_12}\u003C\u002Fmi>, \u003Cmi>{01_10}\u003C\u002Fmi>, and {0001}.\r\nAlso as masses.","As zonal rhombohedral crystals up to 1-2 сm across with the core composed of carbokentbrooksite and the rim of zirsilite-(Ce).",5,"3.15","Greasy","Transparent","White","Creamy white, yellow or orange","The more yellow colours could derive from intergrown carbokentbrooksite (Khomyakov et al., 2003).",[57,58,59],"yellow","white","orange",[58],"none","On {0001}, imperfect on {110}.","Poor\u002FIndistinct","Irregular\u002FUneven","brittle","Uniaxial","-","1.648",2,"1.637",1.637,1.648,"In quartz core of a zonal pegmatite.","A.E. Fersman Mineralogical Museum, Russian Academy of Sciences, Moscow, Russia.","Ce-dominant analogue of carbokentbrooksite. Unique combination of elements.","Named after its chemical composition containing zirconium (Zr) and silicon (Si).  The suffix\u002Fmodifier follows the Levinson rule for minerals with essential REE and denotes predominant cerium (Ce).","2025-08-11 12:14:49",[],[80,88,94,101,109,115,122,129,135,143,150,157,165,172,178,185,192,200,206,211,217,225,231,239,246,253,260,267,273,282,287],{"id":81,"name":82,"entrytype":9,"csystem":40,"ima_formula":83,"mindat_formula":84,"hmin":49,"hmax":85,"dmeas":86,"dcalc":87,"primary_image_id":11},141,"Alluaivite","Na\u003Csub>19\u003C\u002Fsub>(Ca,Mn\u003Csup>2+\u003C\u002Fsup>)\u003Csub>6\u003C\u002Fsub>(Ti,Nb)\u003Csub>3\u003C\u002Fsub>Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>74\u003C\u002Fsub>Cl · 2H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>19\u003C\u002Fsub>(Ca,Mn)\u003Csub>6\u003C\u002Fsub>(Ti,Nb)\u003Csub>3\u003C\u002Fsub>Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>74\u003C\u002Fsub>Cl·2H\u003Csub>2\u003C\u002Fsub>O",6,"2.76","2.78",{"id":89,"name":90,"entrytype":9,"csystem":40,"ima_formula":11,"mindat_formula":91,"hmin":49,"hmax":11,"dmeas":92,"dcalc":93,"primary_image_id":11},471006,"Amableite-(Ce)","Na\u003Csub>15\u003C\u002Fsub>[(Ce\u003Csub>1.5\u003C\u002Fsub>Na\u003Csub>1.5\u003C\u002Fsub>)Mn\u003Csub>3\u003C\u002Fsub>]Mn\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>◻Si[Si\u003Csub>24\u003C\u002Fsub>O\u003Csub>69\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>](OH)\u003Csub>2\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","2.89","2.899",{"id":95,"name":96,"entrytype":9,"csystem":40,"ima_formula":97,"mindat_formula":97,"hmin":49,"hmax":49,"dmeas":98,"dcalc":99,"primary_image_id":100},31664,"Andrianovite","Na\u003Csub>12\u003C\u002Fsub>(K,Sr,Ce)\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(O,H\u003Csub>2\u003C\u002Fsub>O,OH)\u003Csub>5\u003C\u002Fsub>","2.93","3.02",1400,{"id":102,"name":103,"entrytype":9,"csystem":40,"ima_formula":104,"mindat_formula":104,"hmin":105,"hmax":49,"dmeas":106,"dcalc":107,"primary_image_id":108},27558,"Aqualite","(H\u003Csub>3\u003C\u002Fsub>O)\u003Csub>8\u003C\u002Fsub>(Na,K,Sr)\u003Csub>5\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>66\u003C\u002Fsub>(OH)\u003Csub>9\u003C\u002Fsub>Cl",4,"2.58","2.66",1704,{"id":110,"name":111,"entrytype":9,"csystem":40,"ima_formula":112,"mindat_formula":113,"hmin":49,"hmax":49,"dmeas":114,"dcalc":45,"primary_image_id":11},25674,"Carbokentbrooksite","(Na,◻)\u003Csub>12\u003C\u002Fsub>(Na,Ce)\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>) · H\u003Csub>2\u003C\u002Fsub>O","(Na\u003Csub>3\u003C\u002Fsub>Na\u003Csub>3\u003C\u002Fsub>Na\u003Csub>3\u003C\u002Fsub>Na\u003Csub>3\u003C\u002Fsub>Na\u003Csub>3\u003C\u002Fsub>)Ca\u003Csub>6\u003C\u002Fsub>(\u003Csup>V\u003C\u002Fsup>Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>)Zr\u003Csub>3\u003C\u002Fsub>[Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>9\u003C\u002Fsub>]\u003Csub>2\u003C\u002Fsub>[Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>SiO][Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>Nb(OH)\u003Csub>3\u003C\u002Fsub>](CO\u003Csub>3\u003C\u002Fsub>)(H\u003Csub>2\u003C\u002Fsub>O)","3.14",{"id":116,"name":117,"entrytype":9,"csystem":40,"ima_formula":118,"mindat_formula":119,"hmin":49,"hmax":49,"dmeas":120,"dcalc":121,"primary_image_id":11},42815,"Davinciite","Na\u003Csub>12\u003C\u002Fsub>K\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>(Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>OH)Cl\u003Csub>2\u003C\u002Fsub>","Na\u003Csub>12\u003C\u002Fsub>K\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>(Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>OH)Cl\u003Csub>2\u003C\u002Fsub> ","2.82","2.848",{"id":123,"name":124,"entrytype":9,"csystem":40,"ima_formula":125,"mindat_formula":126,"hmin":49,"hmax":49,"dmeas":127,"dcalc":128,"primary_image_id":11},27578,"Dualite","Na\u003Csub>30\u003C\u002Fsub>(Ca,Na,Ce,Sr)\u003Csub>12\u003C\u002Fsub>(Na,Mn,Fe,Ti)\u003Csub>6\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Ti\u003Csub>3\u003C\u002Fsub>MnSi\u003Csub>51\u003C\u002Fsub>O\u003Csub>144\u003C\u002Fsub>(OH,H\u003Csub>2\u003C\u002Fsub>O,Cl)\u003Csub>9\u003C\u002Fsub>","Na\u003Csub>30\u003C\u002Fsub>(Ca,Na,Ce,Sr)\u003Csub>12\u003C\u002Fsub>(Na,Mn,Fe,Ti)\u003Csub>6\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Ti\u003Csub>3\u003C\u002Fsub>Mn[Si\u003Csub>51\u003C\u002Fsub>O\u003Csub>144\u003C\u002Fsub>](OH,H\u003Csub>2\u003C\u002Fsub>O,Cl)\u003Csub>9\u003C\u002Fsub>","2.84","2.814",{"id":130,"name":131,"entrytype":9,"csystem":40,"ima_formula":132,"mindat_formula":132,"hmin":49,"hmax":85,"dmeas":133,"dcalc":45,"primary_image_id":134},1420,"Eudialyte","Na\u003Csub>15\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(Cl,OH)\u003Csub>2\u003C\u002Fsub>","2.74",8170,{"id":136,"name":137,"entrytype":9,"csystem":40,"ima_formula":138,"mindat_formula":139,"hmin":140,"hmax":140,"dmeas":141,"dcalc":142,"primary_image_id":11},11029,"Feklichevite","Na\u003Csub>11\u003C\u002Fsub>Ca\u003Csub>9\u003C\u002Fsub>(Fe\u003Csup>3+\u003C\u002Fsup>,Fe\u003Csup>2+\u003C\u002Fsup>)\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(OH,H\u003Csub>2\u003C\u002Fsub>O,Cl,O)\u003Csub>5\u003C\u002Fsub>","Na\u003Csub>11\u003C\u002Fsub>Ca\u003Csub>9\u003C\u002Fsub>(Fe\u003Csup>3+\u003C\u002Fsup>,Fe\u003Csup>2+\u003C\u002Fsup>)\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb[Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>](OH,H\u003Csub>2\u003C\u002Fsub>O,Cl,O)\u003Csub>5\u003C\u002Fsub>",5.5,"2.87","2.869",{"id":144,"name":145,"entrytype":9,"csystem":40,"ima_formula":146,"mindat_formula":147,"hmin":49,"hmax":49,"dmeas":148,"dcalc":149,"primary_image_id":11},42378,"Fengchengite","Na\u003Csub>12\u003C\u002Fsub>◻\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>","Na\u003Csub>12\u003C\u002Fsub>◻\u003Csub>3\u003C\u002Fsub>(Ca,Sr)\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub> Zr\u003Csub>3\u003C\u002Fsub>Si(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(H\u003Csub>2\u003C\u002Fsub>O,OH)\u003Csub>3\u003C\u002Fsub>(OH,Cl)\u003Csub>2\u003C\u002Fsub>","2.90","2.839",{"id":151,"name":152,"entrytype":9,"csystem":40,"ima_formula":153,"mindat_formula":154,"hmin":49,"hmax":85,"dmeas":155,"dcalc":155,"primary_image_id":156},7106,"Ferrokentbrooksite","Na\u003Csub>15\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(F,Cl)\u003Csub>2\u003C\u002Fsub>","Na\u003Csub>15\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>(Fe,Mn)\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>","3.06",8798,{"id":158,"name":159,"entrytype":9,"csystem":40,"ima_formula":160,"mindat_formula":161,"hmin":49,"hmax":49,"dmeas":162,"dcalc":163,"primary_image_id":164},27506,"Georgbarsanovite","Na\u003Csub>12\u003C\u002Fsub>(Mn,Sr,REE)\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi\u003Csub>25\u003C\u002Fsub>O\u003Csub>76\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>12\u003C\u002Fsub>(Mn,Sr,REE)\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi\u003Csub>25\u003C\u002Fsub>O\u003Csub>76\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","3.05","3.11",1399,{"id":166,"name":167,"entrytype":9,"csystem":40,"ima_formula":168,"mindat_formula":169,"hmin":140,"hmax":140,"dmeas":92,"dcalc":170,"primary_image_id":171},27418,"Golyshevite","Na\u003Csub>10\u003C\u002Fsub>Ca\u003Csub>9\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Fe\u003Csub>2\u003C\u002Fsub>SiNb(Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>9\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>) · H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>10\u003C\u002Fsub>Ca\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Fe\u003Csub>2\u003C\u002Fsub>SiNb(Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>9\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>CO\u003Csub>3\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","2.889",10202,{"id":173,"name":174,"entrytype":9,"csystem":40,"ima_formula":175,"mindat_formula":176,"hmin":49,"hmax":49,"dmeas":120,"dcalc":45,"primary_image_id":177},25686,"Ikranite","(Na,H\u003Csub>3\u003C\u002Fsub>O)\u003Csub>15\u003C\u002Fsub>(Ca,Mn,REE)\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>24\u003C\u002Fsub>O\u003Csub>66\u003C\u002Fsub>(O,OH)\u003Csub>6\u003C\u002Fsub>Cl · nH\u003Csub>2\u003C\u002Fsub>O","(Na,H\u003Csub>3\u003C\u002Fsub>O)\u003Csub>15\u003C\u002Fsub>(Ca,Mn\u003Csup>2+\u003C\u002Fsup>)\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>[H\u003Csub>0-3\u003C\u002Fsub>Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>9\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>SiO]Cl·2-3H\u003Csub>2\u003C\u002Fsub>O",260,{"id":179,"name":180,"entrytype":9,"csystem":40,"ima_formula":181,"mindat_formula":182,"hmin":49,"hmax":49,"dmeas":183,"dcalc":184,"primary_image_id":11},46883,"Ilyukhinite","(H\u003Csub>3\u003C\u002Fsub>O,Na)\u003Csub>14\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub> · 3H\u003Csub>2\u003C\u002Fsub>O","(H\u003Csub>3\u003C\u002Fsub>O,Na)\u003Csub>14\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>·3H\u003Csub>2\u003C\u002Fsub>O","2.67","2.703 ",{"id":186,"name":187,"entrytype":9,"csystem":40,"ima_formula":188,"mindat_formula":189,"hmin":49,"hmax":85,"dmeas":190,"dcalc":191,"primary_image_id":11},27479,"Johnsenite-(Ce)","Na\u003Csub>12\u003C\u002Fsub>Ce\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>WSi\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>","Na\u003Csub>12\u003C\u002Fsub>(Ce\u003Csub>2\u003C\u002Fsub>Ca)Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>[Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>9\u003C\u002Fsub>]\u003Csub>2\u003C\u002Fsub>[Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>SiO][Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>W(O)\u003Csub>3\u003C\u002Fsub>](CO\u003Csub>3\u003C\u002Fsub>)(OH,Cl)\u003Csub>2\u003C\u002Fsub>","3.24","3.23",{"id":193,"name":194,"entrytype":9,"csystem":40,"ima_formula":195,"mindat_formula":196,"hmin":49,"hmax":85,"dmeas":197,"dcalc":198,"primary_image_id":199},7132,"Kentbrooksite","(Na,REE)\u003Csub>15\u003C\u002Fsub>(Ca,REE)\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(F,Cl)\u003Csub>2\u003C\u002Fsub>","(Na,REE)\u003Csub>15\u003C\u002Fsub>(Ca,REE)\u003Csub>6\u003C\u002Fsub>(Mn\u003Csup>2+\u003C\u002Fsup>,Fe\u003Csup>2+\u003C\u002Fsup>)\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb[Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>74\u003C\u002Fsub>]F\u003Csub>2\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O","3.10","3.08",13147,{"id":201,"name":202,"entrytype":9,"csystem":40,"ima_formula":203,"mindat_formula":204,"hmin":49,"hmax":85,"dmeas":45,"dcalc":114,"primary_image_id":205},7137,"Khomyakovite","Na\u003Csub>12\u003C\u002Fsub>Sr\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>W(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(Cl,OH)\u003Csub>2\u003C\u002Fsub>","Na\u003Csub>12\u003C\u002Fsub>Sr\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>W[Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>](O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(OH,Cl)\u003Csub>2\u003C\u002Fsub>",8797,{"id":207,"name":208,"entrytype":9,"csystem":40,"ima_formula":209,"mindat_formula":209,"hmin":49,"hmax":85,"dmeas":210,"dcalc":141,"primary_image_id":11},27420,"Labyrinthite","(Na,K,Sr)\u003Csub>35\u003C\u002Fsub>Ca\u003Csub>12\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>6\u003C\u002Fsub>TiSi\u003Csub>51\u003C\u002Fsub>O\u003Csub>144\u003C\u002Fsub>(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>9\u003C\u002Fsub>Cl\u003Csub>3\u003C\u002Fsub>","2.88",{"id":212,"name":213,"entrytype":9,"csystem":40,"ima_formula":214,"mindat_formula":214,"hmin":49,"hmax":85,"dmeas":215,"dcalc":11,"primary_image_id":216},39640,"Manganoeudialyte","Na\u003Csub>14\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>[Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>](H\u003Csub>2\u003C\u002Fsub>O,Cl,O,OH)\u003Csub>6\u003C\u002Fsub>","2.890",15324,{"id":218,"name":219,"entrytype":9,"csystem":40,"ima_formula":220,"mindat_formula":221,"hmin":49,"hmax":85,"dmeas":222,"dcalc":223,"primary_image_id":224},7169,"Manganokhomyakovite","Na\u003Csub>12\u003C\u002Fsub>Sr\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>W(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(Cl,OH)\u003Csub>2\u003C\u002Fsub>","Na\u003Csub>12\u003C\u002Fsub>Sr\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>W[Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>](O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(OH,Cl)\u003Csub>2\u003C\u002Fsub>","3.13","3.17",8799,{"id":226,"name":227,"entrytype":9,"csystem":40,"ima_formula":228,"mindat_formula":229,"hmin":140,"hmax":140,"dmeas":148,"dcalc":230,"primary_image_id":11},27487,"Mogovidite","Na\u003Csub>9\u003C\u002Fsub>(Ca,Na)\u003Csub>12\u003C\u002Fsub>Fe\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)(OH)\u003Csub>4\u003C\u002Fsub>","Na\u003Csub>9\u003C\u002Fsub>(Ca,Na)\u003Csub>12\u003C\u002Fsub>Fe\u003Csub>2\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>) (OH)\u003Csub>4\u003C\u002Fsub>","2.908",{"id":232,"name":233,"entrytype":9,"csystem":40,"ima_formula":234,"mindat_formula":235,"hmin":49,"hmax":49,"dmeas":236,"dcalc":237,"primary_image_id":238},55160,"Odikhinchaite","Na\u003Csub>9\u003C\u002Fsub>Sr\u003Csub>3\u003C\u002Fsub>[(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>2\u003C\u002Fsub>Na]Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi(Si\u003Csub>24\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>)O(OH)\u003Csub>3\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>) · H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>9\u003C\u002Fsub>Sr\u003Csub>3\u003C\u002Fsub>[(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>2\u003C\u002Fsub>Na]Ca\u003Csub>6\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi (Si\u003Csub>24\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>)O(OH)\u003Csub>3\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)·H\u003Csub>2\u003C\u002Fsub>O","2.97","3.04",17985,{"id":240,"name":241,"entrytype":9,"csystem":40,"ima_formula":242,"mindat_formula":243,"hmin":49,"hmax":85,"dmeas":244,"dcalc":245,"primary_image_id":11},7205,"Oneillite","Na\u003Csub>15\u003C\u002Fsub>Ca\u003Csub>3\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(OH,Cl)\u003Csub>2\u003C\u002Fsub>","Na\u003Csub>15\u003C\u002Fsub>Ca\u003Csub>3\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb(Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>)(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(OH,Cl)\u003Csub>2\u003C\u002Fsub>","3.20","3.22",{"id":247,"name":248,"entrytype":9,"csystem":40,"ima_formula":249,"mindat_formula":250,"hmin":49,"hmax":49,"dmeas":251,"dcalc":45,"primary_image_id":252},25687,"Raslakite","Na\u003Csub>15\u003C\u002Fsub>Ca\u003Csub>3\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>(Na,Zr)\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>(Si,Nb)Si\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>(OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(Cl,OH)","Na\u003Csub>15\u003C\u002Fsub>Ca\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>(Na,Zr)\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>(Si,Nb)[(Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>9\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>SiO](OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>(Cl,OH)","2.95",20587,{"id":254,"name":255,"entrytype":9,"csystem":40,"ima_formula":256,"mindat_formula":257,"hmin":49,"hmax":85,"dmeas":258,"dcalc":127,"primary_image_id":259},26586,"Rastsvetaevite","Na\u003Csub>27\u003C\u002Fsub>K\u003Csub>8\u003C\u002Fsub>Ca\u003Csub>12\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>6\u003C\u002Fsub>Si\u003Csub>52\u003C\u002Fsub>O\u003Csub>144\u003C\u002Fsub>(OH,O)\u003Csub>6\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>","Na\u003Csub>27\u003C\u002Fsub>K\u003Csub>8\u003C\u002Fsub>Ca\u003Csub>12\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>6\u003C\u002Fsub>Si\u003Csub>52\u003C\u002Fsub>O\u003Csub>144\u003C\u002Fsub>(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>","2.86",20596,{"id":261,"name":262,"entrytype":9,"csystem":40,"ima_formula":263,"mindat_formula":264,"hmin":49,"hmax":11,"dmeas":265,"dcalc":266,"primary_image_id":11},56111,"Selsurtite","(H\u003Csub>3\u003C\u002Fsub>O)\u003Csub>12\u003C\u002Fsub>Na\u003Csub>3\u003C\u002Fsub>(Ca\u003Csub>3\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>)(Na\u003Csub>2\u003C\u002Fsub>Fe)Zr\u003Csub>3\u003C\u002Fsub>◻Si[Si\u003Csub>24\u003C\u002Fsub>O\u003Csub>69\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>](OH)Cl · H\u003Csub>2\u003C\u002Fsub>O","(H\u003Csub>3\u003C\u002Fsub>O)\u003Csub>12\u003C\u002Fsub>Na\u003Csub>3\u003C\u002Fsub>(Ca\u003Csub>3\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>)(Na\u003Csub>2\u003C\u002Fsub>Fe)Zr\u003Csub>3\u003C\u002Fsub>◻{Si(Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>9\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>)Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>}(OH)Cl(H\u003Csub>2\u003C\u002Fsub>O)","2.73","2.722",{"id":268,"name":269,"entrytype":9,"csystem":40,"ima_formula":270,"mindat_formula":271,"hmin":49,"hmax":49,"dmeas":148,"dcalc":272,"primary_image_id":11},54024,"Sergevanite","Na\u003Csub>15\u003C\u002Fsub>(Ca\u003Csub>3\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>)(Na\u003Csub>2\u003C\u002Fsub>Fe)Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>15\u003C\u002Fsub>(Ca\u003Csub>3\u003C\u002Fsub>Mn\u003Csub>3\u003C\u002Fsub>)(Na\u003Csub>2\u003C\u002Fsub>Fe)Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(OH)\u003Csub>3\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","2.906",{"id":274,"name":275,"entrytype":9,"csystem":40,"ima_formula":276,"mindat_formula":277,"hmin":278,"hmax":11,"dmeas":279,"dcalc":280,"primary_image_id":281},52678,"Siudaite","Na\u003Csub>8\u003C\u002Fsub>(Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Na)Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi\u003Csub>25\u003C\u002Fsub>O\u003Csub>74\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>Cl · 5H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>8\u003C\u002Fsub>(Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Na)Ca\u003Csub>6\u003C\u002Fsub>(Fe\u003Csup>3+\u003C\u002Fsup>,Mn\u003Csup>2+\u003C\u002Fsup>)\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi\u003Csub>24\u003C\u002Fsub>(Si,◻,Ti)O\u003Csub>74\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>Cl·5H\u003Csub>2\u003C\u002Fsub>O",4.5,"2.96","2.973",22454,{"id":283,"name":284,"entrytype":9,"csystem":40,"ima_formula":285,"mindat_formula":286,"hmin":140,"hmax":140,"dmeas":190,"dcalc":45,"primary_image_id":11},26453,"Taseqite","Na\u003Csub>12\u003C\u002Fsub>Sr\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>NbSi\u003Csub>25\u003C\u002Fsub>O\u003Csub>73\u003C\u002Fsub>(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>","Na\u003Csub>12\u003C\u002Fsub>Sr\u003Csub>3\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Nb[(Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>9\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(Si\u003Csub>9\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>SiO]Cl\u003Csub>2\u003C\u002Fsub>(O,OH,H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>3\u003C\u002Fsub>",{"id":288,"name":289,"entrytype":9,"csystem":40,"ima_formula":290,"mindat_formula":291,"hmin":49,"hmax":49,"dmeas":236,"dcalc":251,"primary_image_id":11},32199,"Voronkovite","Na\u003Csub>15\u003C\u002Fsub>(Na,Ca,Ce)\u003Csub>3\u003C\u002Fsub>(Mn,Ca)\u003Csub>3\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(OH,O)\u003Csub>4\u003C\u002Fsub>Cl · H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>15\u003C\u002Fsub>(Na,Ca,Ce)\u003Csub>3\u003C\u002Fsub>(Mn,Ca)\u003Csub>3\u003C\u002Fsub>Fe\u003Csub>3\u003C\u002Fsub>Zr\u003Csub>3\u003C\u002Fsub>Si\u003Csub>26\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(OH,O)\u003Csub>4\u003C\u002Fsub>Cl·H\u003Csub>2\u003C\u002Fsub>O",[],[],[295],{"id":296,"txt":297,"latitude":298,"longitude":299,"country":300},3241,"Dara-i-Pioz Massif, Districts of Republican Subordination, Tajikistan",39.45035,70.716342,"Tajikistan",[302,305,309,313],{"id":303,"year":33,"html":304,"doi":11},16133709,"Khomyakov, A.P., Dusmatov, V.D., Ferraris, G., Gula, A., Ivaldi, G., and Nechelyustov, G.N. (2003) Zirsilite-(Ce), (Na,[])12(Ce,Na)3Ca6Mn3Zr3Nb(Si25O73(OH)3(CO3)·H2O, and carbokentbrooksite, (Na,[])12(Na,Ce)3Ca6Mn3Zr3Nb(Si25O73)(OH)3(CO3)·H2O, two new eudialyte-group minerals from the Dara-i-Pioz alkaline massif, Tajikistan. Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva: 132(5): 40-51.",{"id":306,"year":307,"html":308,"doi":11},19858902,2004,"Weiß, Stefan (2004) Neue Mineralien [New Minerals]. \u003Ci>Lapis\u003C\u002Fi>,  29 (2). 41-42",{"id":310,"year":311,"html":312,"doi":11},12991857,2005,"Larsen, Alf Olav, Åsheim, Arne, Gault, Robert A. (2005) Minerals of the eudialyte group from the Sagåsen larvikite quarry, Porsgrunn, Norway. \u003Ci>Norsk Bergverksmuseum Skrift\u003C\u002Fi>, 30. 58-62 \u003Ca target='_blank' href='http:\u002F\u002Fwww.nags.net\u002FMineralsymposium\u002F2005\u002F2005-Larsen%20et%20al3.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":314,"year":315,"html":316,"doi":11},16968312,2021,"(2021) Zirsilite-(Ce). \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FZirsilite-Ce.pdf' class='refpdflink'>\u003C\u002Fa>",[318],{"id":319,"source_url":320,"license_code":321,"credit_html":322,"title":323,"description":324,"author":325,"original_width":326,"original_height":327},28873,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=64340290","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=64340290\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Zirsilite-(Ce)-830936.jpg",":Zirsilite-(Ce) is an exceptionally rare complex cyclosilicate that is only found in four localities in the world. The type locality is in Tajikistan, but some of the best known specimens are those from the Sagasen Quarry in Norway. The species gets its name from its chemical composition of zirconium (Zr), silicon (Si) and cerium (Ce). The piece hosts micro burnt orange zirsilite-(Ce) with black aegirine on sodalite matrix. We have photographed the specimen with a Canon MP-E 65 mm macro lens to better illustrate the quality and enhance the detail. \n\u003Cdl>\u003Cdd>Size: 4.1 x 4.1 x 2.3 cm.\u003C\u002Fdd>\n\u003Cdd>Locality: Sagåsen Quarry, Sagåsen, Mørje, Porsgrunn, Telemark, Norway\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",959,960,[],[330,331,332],"IMA2002-057","Zirsiliet-(Ce)","Zirsilith-(Ce)",[334,339,344,348,352],{"lang":335,"names":336},"ca",[337,338],"Zirsilita-","zirsilita-(Ce)",{"lang":340,"names":341},"de",[342,343],"IMA 2002-057","Zirsilit-(Ce)",{"lang":345,"names":346},"eu",[337,347],"Zirsilita-(Ce)",{"lang":349,"names":350},"it",[351,7],"Zirsilite-",{"lang":353,"names":354},"ta",[355,356],"சிர்சிலைட்டு-","சிர்சிலைட்டு-(Ce)","Q4024574",{"history":11,"applications":11}]