[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:756":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":11,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":11,"ima_formula":15,"elements":16,"sigelements":21,"key_elements":22,"impurities":11,"cim":23,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":26,"discovery_year":27,"strunz10ed1":28,"strunz10ed2":29,"strunz10ed3":30,"strunz10ed4":31,"dana8ed1":32,"dana8ed2":33,"dana8ed3":34,"dana8ed4":33,"csystem":35,"cclass":36,"spacegroup":37,"spacegroupset":38,"a":39,"b":40,"c":41,"alpha":42,"beta":42,"gamma":42,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":36,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":43,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":42,"vhnmax":42,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":44,"dmeas":45,"dmeas2":46,"dcalc":47,"dmeaserror":11,"dcalcerror":11,"commentdense":48,"lustre":11,"lustretype":49,"commentluster":50,"diapheny":51,"streak":52,"colour":52,"commentcolor":11,"colors":53,"streak_colors":55,"luminescence":11,"uv":56,"cleavage":57,"cleavagetype":58,"fracturetype":59,"tenacity":60,"commentbreak":11,"opticaltype":61,"opticalsign":62,"opticalalpha":63,"opticalalpha2":42,"opticalalphaerror":11,"opticalbeta":64,"opticalbeta2":42,"opticalbetaerror":11,"opticalgamma":65,"opticalgamma2":42,"opticalgammaerror":11,"opticalomega":42,"opticalomega2":42,"opticalomegaerror":11,"opticalepsilon":42,"opticalepsilon2":42,"opticalepsilonerror":11,"opticaln":42,"opticaln2":42,"opticalnerror":11,"optical2vcalc":42,"optical2vcalc2":42,"optical2vcalcerror":11,"optical2vmeasured":42,"optical2vmeasured2":42,"optical2vmeasurederror":11,"rimin":66,"rimax":67,"opticaldispersion":68,"opticalpleochroism":69,"opticalpleochorismdesc":11,"opticalbirefringence":70,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":71,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":72,"otheroccurrence":11,"type_specimen_store":73,"description_short":74,"aboutname":75,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":76,"reviewed_at":11,"variety_of":11,"varieties":77,"group_members":78,"associates":79,"confused_with":80,"type_localities":81,"occurrence_total":88,"citations":89,"images":112,"structures":129,"synonyms":136,"language_names":139,"wikidata_qid":186,"texts":187},756,"1:1:756:8","dc822838-027b-4eab-84ae-e31bc59a561f","Brassite","Bsi",0,"mineral",null,335,false,"Mg(HAsO\u003Csub>4\u003C\u002Fsub>)·4H\u003Csub>2\u003C\u002Fsub>O","Mg(AsO\u003Csub>3\u003C\u002Fsub>OH) · 4H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20],"As","Mg","O","H",[17,18,19,20],[17],"20.2.2",[25],"APPROVED",1973,"1973","8","C","E","15","39","1","7","Orthorhombic",8,61,"Pbca ","7.472","10.891","16.585","0","crusts of fine grained material","Soft fine-grained mineral. True hardness unknown.","2.28","2.33","2.326","AC B 32:1460 (1976) structure.","Waxy,Silky,Dull,Earthy","May have a fine satin-like appearance.","Translucent","White",[54],"white",[54],"Not fluorescent.","{001} perfect.","Perfect","Irregular\u002FUneven,Splintery","brittle","Biaxial","+","1.531","1.546","1.562",1.531,1.562,"r \u003C v moderate","Non-pleochroic","0.031","XYZ=bac; 2V=very large","Post-mine alteration of arsenic ore.","Ecole nationale supericure des mines de Paris","May occur also as a dehydration product of rößlerite.","Named by François Fontan, Marcel Orliac, François Permingeat, Roland Pierrot, and Réjane Stahl in 1973 for Réjane Brasse, apparently the maiden name of Réjane Stahl, French chemist of Universite de Paris Sud, who first synthesized the compound.","2026-04-06 18:34:29",[],[],[],[],[82],{"id":83,"txt":84,"latitude":85,"longitude":86,"country":87},777,"Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic",50.3661111,12.9233333,"Czech Republic",12,[90,94,98,103,107],{"id":91,"year":26,"html":92,"doi":93},402299,"Fontan, François, Orliac, Marcel, Permingeat, François, Pierrot, Roland, Stahl, Réjane (1973) La brassite, MgHAsO\u003Csub>4\u003C\u002Fsub> • 4H\u003Csub>2\u003C\u002Fsub>O, une nouvelle espèce minérale. \u003Ci>Bulletin de Minéralogie\u003C\u002Fi>,  96 (6) 365-370 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3406\u002Fbulmi.1973.6850'>doi:10.3406\u002Fbulmi.1973.6850\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FBSFMC96_365.pdf' class='refpdflink'>\u003C\u002Fa>","10.3406\u002Fbulmi.1973.6850",{"id":95,"year":96,"html":97,"doi":11},526555,1975,"Fleischer, Michael; Mandarino, Joseph A. (1975) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  60 (9-10). 945-947 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM60\u002FAM60_945.pdf?reftype=.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":99,"year":100,"html":101,"doi":102},209520,1976,"Protas, J., Gindt, R. (1976) Structure cristalline de la brassite, MgHAsO4.4H2O, produit de déshydratation de la roesslérite. \u003Ci>Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry\u003C\u002Fi>,  32 (5) 1460-1466 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0567740876005566'>doi:10.1107\u002Fs0567740876005566\u003C\u002Fa>","10.1107\u002Fs0567740876005566",{"id":104,"year":105,"html":106,"doi":11},16963352,2005,"(2005) Brassite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fbrassite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":108,"year":109,"html":110,"doi":111},2431335,2009,"Frost, Ray L., Bahfenne, Silmarilly, Čejka, Jiří, Sejkora, Jiří, Palmer, Sara J., Škoda, Radek (2009) Raman microscopy of haidingerite Ca(AsO3OH)·H2O and brassite Mg(AsO3OH)·4H2O. \u003Ci>Journal of Raman Spectroscopy\u003C\u002Fi>, 41 (6). 690-693 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fjrs.2498'>doi:10.1002\u002Fjrs.2498\u003C\u002Fa>","10.1002\u002Fjrs.2498",[113,123],{"id":114,"source_url":115,"license_code":116,"credit_html":117,"title":118,"description":119,"author":120,"original_width":121,"original_height":122},3806,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=67508102","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=67508102\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Rösslerite & Brassite.jpg","Group of colourless rösslerite crystals on white brassite from the famous locality of Jachymov (Bohemia, Czech Republic).","David Hospital",702,667,{"id":124,"source_url":125,"license_code":116,"credit_html":126,"title":127,"description":119,"author":120,"original_width":128,"original_height":122},3807,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=67508105","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=67508105\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Rösslerite & Brassite-2.jpg",793,[130],{"id":131,"url":132,"label":133,"formula":134,"spacegroup":135,"year":100},1842,"\u002Fcif\u002F1842.cif","Protas 1976","Mg As O8 H9","P b c a",[137,138],"Brassiet","IMA1973-047",[140,144,148,153,157,160,164,167,171,174,178,182],{"lang":141,"names":142},"ar",[143],"براسيت",{"lang":145,"names":146},"ca",[147],"brassita",{"lang":149,"names":150},"de",[151,152],"Brassit","IMA 1973-047",{"lang":154,"names":155},"es",[156],"Brassita",{"lang":158,"names":159},"eu",[156],{"lang":161,"names":162},"fr",[163],"brassite",{"lang":165,"names":166},"it",[7],{"lang":168,"names":169},"mk",[170],"Бразит",{"lang":172,"names":173},"nl",[163],{"lang":175,"names":176},"pl",[177],"Brassyt",{"lang":179,"names":180},"ta",[138,181],"பிராசைட்டு",{"lang":183,"names":184},"zh",[185],"水砷镁石","Q3643889",{"history":11,"applications":11}]