[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:51957":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":15,"elements":16,"sigelements":23,"key_elements":24,"impurities":11,"cim":11,"ima_status":25,"ima_notes":11,"ima_history":11,"approval_year":27,"publication_year":28,"discovery_year":11,"strunz10ed1":29,"strunz10ed2":30,"strunz10ed3":30,"strunz10ed4":11,"dana8ed1":31,"dana8ed2":31,"dana8ed3":31,"dana8ed4":31,"csystem":32,"cclass":33,"spacegroup":34,"spacegroupset":35,"a":36,"b":11,"c":11,"alpha":11,"beta":11,"gamma":11,"aerror":13,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":37,"z":38,"csmetamict":14,"commentcrystal":39,"twinning":11,"tranglide":11,"parting":40,"epitaxidescription":11,"morphology":11,"tlform":41,"hmin":42,"hmax":42,"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":43,"commentluster":11,"diapheny":44,"streak":11,"colour":45,"commentcolor":46,"colors":47,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":49,"fracturetype":50,"tenacity":51,"commentbreak":11,"opticaltype":52,"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":53,"opticaln2":11,"opticalnerror":54,"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":55,"industrial":11,"occurrence":56,"otheroccurrence":11,"type_specimen_store":57,"description_short":58,"aboutname":59,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":60,"reviewed_at":11,"variety_of":11,"varieties":61,"group_members":62,"associates":102,"confused_with":103,"type_localities":104,"occurrence_total":13,"citations":111,"images":129,"structures":130,"synonyms":137,"language_names":141,"wikidata_qid":158,"texts":159},51957,"1:1:51957:7","95b93c26-321f-4829-8a28-5c97086af76d","Ammoniovoltaite","Avlt",0,"mineral",null,39382,1,false,"(NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>18\u003C\u002Fsub>",[17,18,19,20,21,22],"Al","Fe","N","O","S","H",[17,18,19,20,21,22],[19],[26],"APPROVED",2017,2018,"7","C","0","Isometric",32,221,"Fd3c ","27.322",20396,16,"a = 27.250 at 100 K.","None","Euhedral crystals to 50 µm on alunogen",3.5,"Vitreous","Opaque","Black","greenish grey colour in thin fragments",[48],"black","None Observed","Conchoidal","brittle","Isotropic","1.602",2,"Soluble in water.","Geothermal gas\u002Fsteam vents","Type material is deposited in the collections of the Fersman Mineralogical Museum, Russian Academy of Sciences, Leninsky prospect 18 korp 2, Moscow 119071, Russia, catalogue number 5030\u002F1","Structure determined. Forms at ~ 100 °C around geothermal gas-steam vents.\r\n\r\nThe NH4 analogue of voltaite.","Named for being the ammonium analogue of voltaite.","2025-08-11 12:15:19",[],[63,71,79,87,95],{"id":64,"name":65,"entrytype":9,"csystem":32,"ima_formula":66,"mindat_formula":67,"hmin":54,"hmax":68,"dmeas":69,"dcalc":70,"primary_image_id":11},39666,"Ammoniomagnesiovoltaite","(NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Mg\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub> · 18H\u003Csub>2\u003C\u002Fsub>O","(NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Mg\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub>·18H\u003Csub>2\u003C\u002Fsub>O",3,"2.55","2.351",{"id":72,"name":73,"entrytype":9,"csystem":32,"ima_formula":74,"mindat_formula":75,"hmin":76,"hmax":76,"dmeas":77,"dcalc":78,"primary_image_id":11},47023,"Magnesiovoltaite","K\u003Csub>2\u003C\u002Fsub>Mg\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub> · 18H\u003Csub>2\u003C\u002Fsub>O","K\u003Csub>2\u003C\u002Fsub>Mg\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub>·18H\u003Csub>2\u003C\u002Fsub>O",2.5,"2.51","2.506",{"id":80,"name":81,"entrytype":9,"csystem":82,"ima_formula":83,"mindat_formula":84,"hmin":11,"hmax":11,"dmeas":85,"dcalc":86,"primary_image_id":11},36064,"Pertlikite","Tetragonal","K\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>,Mg)\u003Csub>2\u003C\u002Fsub>(Mg,Fe\u003Csup>3+\u003C\u002Fsup>)\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub> · 18H\u003Csub>2\u003C\u002Fsub>O","K\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>2+\u003C\u002Fsup>,Mg)\u003Csub>2\u003C\u002Fsub>(Mg,Fe\u003Csup>3+\u003C\u002Fsup>)\u003Csub>4\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub>·18H\u003Csub>2\u003C\u002Fsub>O","2.59","2.56",{"id":88,"name":89,"entrytype":9,"csystem":32,"ima_formula":90,"mindat_formula":91,"hmin":68,"hmax":42,"dmeas":92,"dcalc":93,"primary_image_id":94},4203,"Voltaite","K\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub> · 18H\u003Csub>2\u003C\u002Fsub>O","K\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub>·18H\u003Csub>2\u003C\u002Fsub>O","2.645","2.663",27606,{"id":96,"name":97,"entrytype":9,"csystem":32,"ima_formula":98,"mindat_formula":99,"hmin":68,"hmax":68,"dmeas":100,"dcalc":101,"primary_image_id":11},4438,"Zincovoltaite","K\u003Csub>2\u003C\u002Fsub>Zn\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub> · 18H\u003Csub>2\u003C\u002Fsub>O","K\u003Csub>2\u003C\u002Fsub>Zn\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub>·18H\u003Csub>2\u003C\u002Fsub>O","2.765","2.767",[],[],[105],{"id":106,"txt":107,"latitude":108,"longitude":109,"country":110},295399,"Severo-Kambalny geothermal field, Kambalny volcanic ridge, Ust-Bolsheretsky District, Kamchatka Krai, Russia",51.42854,156.87341,"Russia",[112,116,120,124],{"id":113,"year":27,"html":114,"doi":115},244931,"Hålenius, U., Hatert, F., Pasero, M., Mills, S. J. (2017) New minerals and nomenclature modifications approved in 2017, CNMNC Newsletter No 38. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  81 (4) 1033-1038 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2017.081.062'>doi:10.1180\u002Fminmag.2017.081.062\u003C\u002Fa>","10.1180\u002Fminmag.2017.081.062",{"id":117,"year":28,"html":118,"doi":119},245077,"Zhitova, Elena S., Siidra, Oleg I., Belakovsky, Dmitry I., Shilovskikh, Vladimir V., Nuzhdaev, Anton A., Ismagilova, Rezeda M. (2018) Ammoniovoltaite, (NH\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>5\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Al(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>18\u003C\u002Fsub>, a new mineral from the Severo-Kambalny geothermal field, Kamchatka, Russia. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  82 (5) 1057-1077 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2017.081.083'>doi:10.1180\u002Fminmag.2017.081.083\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FMM82_1057.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.2017.081.083",{"id":121,"year":122,"html":123,"doi":11},16962867,2020,"(2020) Ammoniovoltaite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fammoniovoltaite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":125,"year":126,"html":127,"doi":128},16961011,2023,"Zhitova, Elena S., Sheveleva, Rezeda M., Kupchinenko, Anastasia N., Zolotarev, Andrey A., Pekov, Igor V., Nuzhdaev, Anton A., Davydova, Vesta O., Vlasenko, Natalia S., Plutakhina, Ekaterina Y., Yapaskurt, Vasiliy O., Schweigert, Peter E., Semenova, Tatiana F. (2023) The Crystal Chemistry of Voltaite-Group Minerals from Post-Volcanic and Anthropogenic Occurrences. \u003Ci>Symmetry\u003C\u002Fi>,  15 (12) 2126 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3390\u002Fsym15122126'>doi:10.3390\u002Fsym15122126\u003C\u002Fa>","10.3390\u002Fsym15122126",[],[131],{"id":132,"url":133,"label":134,"formula":135,"spacegroup":136,"year":28},479,"\u002Fcif\u002F479.cif","Zhitova 2018","(N1.88 K.08 Ca.04) Fe6.66 Al1.08 Mg1.2 Zn.06 S12 O66 H36","F d 3 c",[138,139,140],"Ammoniovoltaiet","Ammoniovoltaitt","IMA2017-022",[142,146,151,155],{"lang":143,"names":144},"ca",[145],"amoniovoltaïta",{"lang":147,"names":148},"de",[149,150],"Ammoniovoltait","IMA 2017-022",{"lang":152,"names":153},"eu",[154],"Amoniovoltaita",{"lang":156,"names":157},"it",[7],"Q37285916",{"history":11,"applications":11}]