[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:35971":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":34,"strunz10ed1":35,"strunz10ed2":36,"strunz10ed3":37,"strunz10ed4":38,"dana8ed1":39,"dana8ed2":40,"dana8ed3":41,"dana8ed4":42,"csystem":43,"cclass":44,"spacegroup":45,"spacegroupset":46,"a":47,"b":11,"c":48,"alpha":11,"beta":11,"gamma":11,"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":11,"tlform":49,"hmin":50,"hmax":50,"hardtype":51,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":52,"dmeas2":52,"dcalc":53,"dmeaserror":11,"dcalcerror":11,"commentdense":54,"lustre":11,"lustretype":55,"commentluster":11,"diapheny":56,"streak":57,"colour":58,"commentcolor":59,"colors":60,"streak_colors":64,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":65,"fracturetype":66,"tenacity":67,"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":68,"otheroccurrence":11,"type_specimen_store":69,"description_short":70,"aboutname":71,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":72,"reviewed_at":11,"variety_of":11,"varieties":73,"group_members":74,"associates":110,"confused_with":111,"type_localities":113,"occurrence_total":120,"citations":121,"images":130,"structures":141,"synonyms":148,"language_names":151,"wikidata_qid":168,"texts":169},35971,"1:1:35971:7","c74e5291-f27a-4a3f-b82b-e0711ba13dfc","Proshchenkoite-(Y)","Pck-Y",0,"mineral",null,39509,6,false,"Ca(Y,REE,Ca,Na,Mn)\u003Csub>15\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>(P,Si)Si\u003Csub>6\u003C\u002Fsub>B\u003Csub>3\u003C\u002Fsub>O\u003Csub>34\u003C\u002Fsub>F\u003Csub>14\u003C\u002Fsub>","(Y,REE,Ca,Na,Mn)\u003Csub>15\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>Ca(P,Si)Si\u003Csub>6\u003C\u002Fsub>B\u003Csub>3\u003C\u002Fsub>(O,F)\u003Csub>48\u003C\u002Fsub>",[18,19,20,21,22,23,24,25,26,27],"Ca","Fe","Mn","Na","Si","B","O","P","F","Y",[18,19,22,23,24,25,26,27],[23,27],[31],"APPROVED",2008,2009,"1966","9","A","J","35","54","2","5","4","Trigonal",11,86,"0","10.7527","27.4002","Irregular grains up to 0.3 mm. ",5.5,3,"4.72","4.955","The measured value is thought to be low due to metamictization of the sample.","Vitreous,Greasy","Transparent,Translucent","Light brown","Brownish to reddish","Orange-yellow in thin fragments.",[61,62,63],"brown","red","orange",[61],"None Observed","Irregular\u002FUneven,Conchoidal","brittle","In pegmatites of syenitic to alkali granitic composition and also in the enclosing crystalline schists and aegirinized gneisses.","Natural History Museum, University of Oslo, catalogue number 42029.","Vicanite Group.","Named in honor of Dr. Evgeniy Grigor'evich Proshchenko (1929-1996), Russian mineralogist, who found the mineral. It was first described in 1966 as a REE-bearing fluorosilicate without a name, but first characterized as a new species by Raade et al. (2009)","2025-08-11 12:15:01",[],[75,80,87,95,104],{"id":76,"name":77,"entrytype":9,"csystem":43,"ima_formula":78,"mindat_formula":79,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},54242,"Arrheniusite-(Ce)","CaMg[(Ce\u003Csub>7\u003C\u002Fsub>Y\u003Csub>3\u003C\u002Fsub>)Ca\u003Csub>5\u003C\u002Fsub>](SiO\u003Csub>4\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>(Si\u003Csub>3\u003C\u002Fsub>B\u003Csub>3\u003C\u002Fsub>O\u003Csub>18\u003C\u002Fsub>)(AsO\u003Csub>4\u003C\u002Fsub>)(BO\u003Csub>3\u003C\u002Fsub>)F\u003Csub>11\u003C\u002Fsub>","CaMg[(Ce\u003Csub>7\u003C\u002Fsub>Y\u003Csub>3\u003C\u002Fsub>)Ca\u003Csub>5\u003C\u002Fsub>](SiO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(Si\u003Csub>2\u003C\u002Fsub>B\u003Csub>3\u003C\u002Fsub>AsO\u003Csub>18\u003C\u002Fsub>)(BO\u003Csub>3\u003C\u002Fsub>)F\u003Csub>11\u003C\u002Fsub>",{"id":81,"name":82,"entrytype":9,"csystem":43,"ima_formula":83,"mindat_formula":84,"hmin":85,"hmax":13,"dmeas":46,"dcalc":86,"primary_image_id":11},29098,"Hundholmenite-(Y)","(Y,REE,Ca,Na)\u003Csub>15\u003C\u002Fsub>(Al,Fe\u003Csup>3+\u003C\u002Fsup>)Ca\u003Csub>x\u003C\u002Fsub>As\u003Csup>3+\u003C\u002Fsup>\u003Csub>1-x\u003C\u002Fsub>(Si,As\u003Csup>5+\u003C\u002Fsup>)Si\u003Csub>6\u003C\u002Fsub>B\u003Csub>3\u003C\u002Fsub>(O,F)\u003Csub>48\u003C\u002Fsub>","(Y,REE,Ca,Na)\u003Csub>15\u003C\u002Fsub>(Al,Fe\u003Csup>3+\u003C\u002Fsup>)(Ca\u003Csub>x\u003C\u002Fsub>As\u003Csup>3+\u003C\u002Fsup>\u003Csub>1-x\u003C\u002Fsub>)(Si,As\u003Csup>5+\u003C\u002Fsup>)Si\u003Csub>6\u003C\u002Fsub>B\u003Csub>3\u003C\u002Fsub>(O,F)\u003Csub>48\u003C\u002Fsub>",5,"5.206",{"id":88,"name":89,"entrytype":9,"csystem":43,"ima_formula":90,"mindat_formula":91,"hmin":92,"hmax":85,"dmeas":93,"dcalc":94,"primary_image_id":11},42866,"Laptevite-(Ce)","NaFe\u003Csup>2+\u003C\u002Fsup>(REE\u003Csub>7\u003C\u002Fsub>Ca\u003Csub>5\u003C\u002Fsub>Y\u003Csub>3\u003C\u002Fsub>)(SiO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(Si\u003Csub>3\u003C\u002Fsub>B\u003Csub>2\u003C\u002Fsub>PO\u003Csub>18\u003C\u002Fsub>)(BO\u003Csub>3\u003C\u002Fsub>)F\u003Csub>11\u003C\u002Fsub>","Ca\u003Csub>6\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>,Mn\u003Csup>2+\u003C\u002Fsup>)Y\u003Csub>3\u003C\u002Fsub>REE\u003Csub>7\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)(B\u003Csub>3\u003C\u002Fsub>Si\u003Csub>3\u003C\u002Fsub>O\u003Csub>18\u003C\u002Fsub>)(BO\u003Csub>3\u003C\u002Fsub>)F\u003Csub>11\u003C\u002Fsub>",4.5,"4.61","4.619",{"id":96,"name":97,"entrytype":9,"csystem":43,"ima_formula":98,"mindat_formula":99,"hmin":100,"hmax":100,"dmeas":101,"dcalc":102,"primary_image_id":103},2966,"Okanoganite-(Y)","(Y,REE,Ca,Na,Th)\u003Csub>16\u003C\u002Fsub>(Fe\u003Csup>3+\u003C\u002Fsup>,Ti)(Si,B,P)\u003Csub>10\u003C\u002Fsub>(O,OH)\u003Csub>38\u003C\u002Fsub>F\u003Csub>10\u003C\u002Fsub>","(Na,Ca)\u003Csub>3\u003C\u002Fsub>(Y,Ce)\u003Csub>12\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>B\u003Csub>2\u003C\u002Fsub>O\u003Csub>27\u003C\u002Fsub>F\u003Csub>14\u003C\u002Fsub>",4,"4.31 ","4.37",18028,{"id":105,"name":106,"entrytype":9,"csystem":43,"ima_formula":107,"mindat_formula":108,"hmin":85,"hmax":13,"dmeas":46,"dcalc":109,"primary_image_id":11},7354,"Vicanite-(Ce)","(Ca,Ce,La,Th)\u003Csub>15\u003C\u002Fsub>As\u003Csup>5+\u003C\u002Fsup>(As\u003Csup>3+\u003C\u002Fsup>,Na)\u003Csub>0.5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>0.7\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>B\u003Csub>4\u003C\u002Fsub>(O,F)\u003Csub>47\u003C\u002Fsub>","(Ca,Ce,La,Th)\u003Csub>15\u003C\u002Fsub>As\u003Csup>5+\u003C\u002Fsup>(As\u003Csup>3+\u003C\u002Fsup>\u003Csub>0.5\u003C\u002Fsub>,Na\u003Csub>0.5\u003C\u002Fsub>)Fe\u003Csup>3+\u003C\u002Fsup>Si\u003Csub>6\u003C\u002Fsub>B\u003Csub>4\u003C\u002Fsub>O\u003Csub>40\u003C\u002Fsub>F\u003Csub>7\u003C\u002Fsub>","4.73",[],[112],{"id":88,"name":89,"entrytype":9,"csystem":43,"ima_formula":90,"mindat_formula":91,"hmin":92,"hmax":85,"dmeas":93,"dcalc":94,"primary_image_id":11},[114],{"id":115,"txt":116,"latitude":117,"longitude":118,"country":119},125628,"Tommotskii Massif, Tommot river, Selennyakh range, Sakha, Russia",68.45,141.25,"Russia",1,[122,126],{"id":123,"year":32,"html":124,"doi":125},243949,"Raade, G., Grice, J. D., Erambert, M., Kristiansson, P., Witzke, T. (2008) Proshchenkoite-(Y) from Russia — a new mineral species in the vicanite group: descriptive data and crystal structure. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  72 (5) 1071-1082 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2008.072.5.1071'>doi:10.1180\u002Fminmag.2008.072.5.1071\u003C\u002Fa>","10.1180\u002Fminmag.2008.072.5.1071",{"id":127,"year":128,"html":129,"doi":11},16966820,2022,"(2022) Proshchenkoite-(Y). \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FProshchenkoite-Y.pdf' class='refpdflink'>\u003C\u002Fa>",[131],{"id":132,"source_url":133,"license_code":134,"credit_html":135,"title":136,"description":137,"author":138,"original_width":139,"original_height":140},19984,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=12673840","CC BY-SA 3.0","Thomas Witzke, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=12673840\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Proshchenkoite-(Y) - Tommot, Yakutia, Russia.jpg","Grains of \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FProshchenkoite-(Y)\" class=\"extiw\" title=\"en:Proshchenkoite-(Y)\">Proshchenkoite-(Y)\u003C\u002Fa> (Grain size up to 0.3 mm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Tommot, Yakutia, Russia\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Thomas Witzke",600,450,[142],{"id":143,"url":144,"label":145,"formula":146,"spacegroup":147,"year":32},11506,"\u002Fcif\u002F11506.cif","Raade 2008","Nd7.53 Y3.72 Ca2.53 Na1.17 Mn.93 Th.09 Pb.03 Fe.83 Ti.02 Si6.26 B3 P.7 As.04 O34 F14","R 3 m",[149,150],"IMA2008-007","Proshchenkoiet-(Y)",[152,157,163],{"lang":153,"names":154},"ca",[155,156],"Prosxenkoïta-","prosxenkoïta-(Y)",{"lang":158,"names":159},"de",[160,161,162],"IMA 2008-007","Proshchenkoit-","Proshchenkoit-(Y)",{"lang":164,"names":165},"eu",[166,167],"Proshchenkoita-","Proshchenkoita-(Y)","Q2113240",{"history":11,"applications":11}]