[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:4235":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":16,"ima_formula":17,"elements":18,"sigelements":27,"key_elements":28,"impurities":11,"cim":29,"ima_status":30,"ima_notes":32,"ima_history":34,"approval_year":35,"publication_year":36,"discovery_year":37,"strunz10ed1":38,"strunz10ed2":39,"strunz10ed3":26,"strunz10ed4":40,"dana8ed1":41,"dana8ed2":42,"dana8ed3":43,"dana8ed4":44,"csystem":45,"cclass":46,"spacegroup":47,"spacegroupset":48,"a":49,"b":50,"c":51,"alpha":52,"beta":52,"gamma":52,"aerror":53,"berror":54,"cerror":54,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":11,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":55,"tlform":56,"hmin":57,"hmax":57,"hardtype":11,"vhnmin":52,"vhnmax":52,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":58,"dmeas2":52,"dcalc":58,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":59,"commentluster":11,"diapheny":60,"streak":61,"colour":62,"commentcolor":11,"colors":63,"streak_colors":66,"luminescence":11,"uv":67,"cleavage":68,"cleavagetype":69,"fracturetype":11,"tenacity":70,"commentbreak":11,"opticaltype":71,"opticalsign":72,"opticalalpha":52,"opticalalpha2":52,"opticalalphaerror":11,"opticalbeta":73,"opticalbeta2":52,"opticalbetaerror":11,"opticalgamma":74,"opticalgamma2":52,"opticalgammaerror":11,"opticalomega":52,"opticalomega2":52,"opticalomegaerror":11,"opticalepsilon":52,"opticalepsilon2":52,"opticalepsilonerror":11,"opticaln":52,"opticaln2":52,"opticalnerror":11,"optical2vcalc":52,"optical2vcalc2":52,"optical2vcalcerror":11,"optical2vmeasured":52,"optical2vmeasured2":52,"optical2vmeasurederror":11,"rimin":75,"rimax":76,"opticaldispersion":77,"opticalpleochroism":78,"opticalpleochorismdesc":79,"opticalbirefringence":11,"opticalcomments":80,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":81,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":82,"otheroccurrence":11,"type_specimen_store":83,"description_short":84,"aboutname":85,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":86,"reviewed_at":11,"variety_of":11,"varieties":87,"group_members":88,"associates":94,"confused_with":95,"type_localities":96,"occurrence_total":53,"citations":103,"images":123,"structures":124,"synonyms":131,"language_names":134,"wikidata_qid":155,"texts":156},4235,"1:1:4235:8","448062c7-d1ad-4133-bb91-0fad66f1fd81","Walentaite","Wlt",0,"mineral",null,54372,182,false,"Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>(P\u003Csub>0.84\u003C\u002Fsub>As\u003Csub>0.16\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(O,OH)\u003Csub>6\u003C\u002Fsub>As\u003Csup>3+\u003C\u002Fsup>\u003Csub>2.56\u003C\u002Fsub>Ca\u003Csub>0.42\u003C\u002Fsub>Na\u003Csub>0.28\u003C\u002Fsub>Mn\u003Csup>2+\u003C\u002Fsup>\u003Csub>0.35\u003C\u002Fsub>Fe\u003Csup>2+\u003C\u002Fsup>\u003Csub>0.30\u003C\u002Fsub>O\u003Csub>6.1\u003C\u002Fsub>(OH)\u003Csub>0.9\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>0.9\u003C\u002Fsub>","possibly simplified as (Ca,Mn,Fe,Na)\u003Csub>1.35\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>[(P,As)O\u003Csub>4\u003C\u002Fsub>]\u003Csub>2\u003C\u002Fsub>As\u003Csup>3+\u003C\u002Fsup>(O,OH)\u003Csub>6\u003C\u002Fsub>; formerly given as H(Ca,Mn\u003Csup>2+\u003C\u002Fsup>,Fe\u003Csup>2+\u003C\u002Fsup>)Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>(AsO\u003Csub>4\u003C\u002Fsub>,PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>\u003Csup>.\u003C\u002Fsup>7H\u003Csub>2\u003C\u002Fsub>O","[Mn(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>][◻As\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>O\u003Csub>7\u003C\u002Fsub>]",[19,20,21,22,23,24,25,26],"As","Ca","Fe","Mn","Na","O","P","H",[19,20,21,22,23,24,25,26],[19],"20.9.17",[31],"APPROVED",[33],"REDEFINED","Redefined IMA 2020 s.p.: Grey et al (2019).",1983,1984,"1983","8","C","05","40","5","10","1","Orthorhombic",8,57,"Imma ","26.188","7.360","10.367","0",5,2,"Type material: Bladed crystals approximately 20 x 60 x 1-2 µm in size that are elongate on [001] and flattened perpendicular to b so that {010} is the dominant form. Aggregates forming rosettes.","Rosette-like aggregates of thin, bladed crystals approximately 20 x 60 x 1-2 µm in size.",3,"2.72","Vitreous","Translucent","Pale yellow","Bright yellow",[64,65],"yellow","green",[64],"Not fluorescent.","On {010}","Perfect","brittle","Biaxial","+","1.738","1.779",1.738,1.779,"r > v moderate (type description says dispersion not discernible).","Weak","Z = medium yellow-green, Y = pale yellow green.","Absorption: Z \u003C Y.\r\n2V could not be measured.","Z = c, Y = a.","Complex zoned pegmatite.","The Natural History Museum, London, England, 1984,690.\r\nNational Museum of Natural History, Washington, D.C., USA, 149782, 149783.","Unique combination of elements. One of 3 known minerals with arsenate and phosphate anions occupying separate structural positions (compare machatschkiite and epifanovite).\r\n\r\nCompare natrowalentaite.\r\n\r\nWalentaite has been redefined and shown to have ...","Named in honor of Dr. Kurt Walenta (1 December 1927 Prague, Czech Republic - 19 November 2021), Professor of Mineralogy, University of Stuttgart (Germany), who made significant contributions to the mineralogy of arsenates and phosphates, especially from the Schwarzwald (Black Forest), Germany.","2025-08-11 12:14:24",[],[89],{"id":90,"name":91,"entrytype":9,"csystem":45,"ima_formula":92,"mindat_formula":92,"hmin":11,"hmax":11,"dmeas":93,"dcalc":11,"primary_image_id":11},53255,"Natrowalentaite","[Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>0.5\u003C\u002Fsub>Na\u003Csub>0.5\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O)\u003Csub>6\u003C\u002Fsub>][NaAs\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>(Fe\u003Csup>3+\u003C\u002Fsup>\u003Csub>2.33\u003C\u002Fsub>W\u003Csup>6+\u003C\u002Fsup>\u003Csub>0.67\u003C\u002Fsub>)(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>O\u003Csub>7\u003C\u002Fsub>]","2.91",[],[],[97],{"id":98,"txt":99,"latitude":100,"longitude":101,"country":102},19847,"White Elephant Mine, Cicero Peak, Pringle, Custer Mining District, Custer County, South Dakota, USA",43.6554241,-103.583584,"USA",[104,107,110,114,118],{"id":105,"year":36,"html":106,"doi":11},528026,"Dunn, Pete J.; Cabri, Louis J.; Ferraiolo, James A.; Grice, Joel Do.; Jambor, John L.; Mueller, Wolfgang; Shigley, James E.; Puziewicz, Jacek; Vanko, David A. (1984) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  69 (11-12). 1190-1196 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM69\u002FAM69_1190.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":108,"year":36,"html":109,"doi":11},17064926,"Dunn, P. J., Peacor, D. R., Roberts, W. L., Campbell, T. J., Ramik, R. A. (1984) Walentaite, a new calcium iron arsenate phosphate from the White Elephant mine, Pringle, South Dakota. \u003Ci>Neues Jahrbuch für Mineralogie - Monatshefte\u003C\u002Fi>,  1984. 169-174",{"id":111,"year":112,"html":113,"doi":11},16142475,1987,"Nickel, E.H. (1987) Tungsten-bearing walentaite from Griffins Find gold deposit, Western Australia. Australian Mineralogist, 2(1), 9–12.",{"id":115,"year":116,"html":117,"doi":11},16968054,2005,"(2005) Walentaite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fwalentaite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":119,"year":120,"html":121,"doi":122},129782,2019,"Grey, Ian Edward, Mumme, William Gus, Hochleitner, Rupert (2019) Trimeric As\u003Csup>3+\u003C\u002Fsup>\u003Csub>3\u003C\u002Fsub>O\u003Csub>6\u003C\u002Fsub> clusters in walentaite: crystal structure and revised formula. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  31 (1). 111-116 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002Fejm\u002F2018\u002F0030-2790'>doi:10.1127\u002Fejm\u002F2018\u002F0030-2790\u003C\u002Fa>","10.1127\u002Fejm\u002F2018\u002F0030-2790",[],[125],{"id":126,"url":127,"label":128,"formula":129,"spacegroup":130,"year":120},14378,"\u002Fcif\u002F14378.cif","Grey 2019","Fe3 P1.684 As2.86 Mn.652 Ca.708 O19.928","I m m a",[132,133],"IMA1983-047","Walentaiet",[135,139,144,148,151],{"lang":136,"names":137},"ca",[138],"walentaïta",{"lang":140,"names":141},"de",[142,143],"IMA 1983-047","Walentait",{"lang":145,"names":146},"eu",[147],"Walentaita",{"lang":149,"names":150},"it",[7],{"lang":152,"names":153},"zh",[154],"瓦伦特石","Q4017774",{"history":11,"applications":11}]