[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2660":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":11,"impurities":11,"cim":22,"ima_status":23,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":11,"discovery_year":11,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":29,"strunz10ed4":30,"dana8ed1":31,"dana8ed2":32,"dana8ed3":27,"dana8ed4":33,"csystem":34,"cclass":11,"spacegroup":11,"spacegroupset":35,"a":36,"b":37,"c":38,"alpha":35,"beta":35,"gamma":35,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":11,"csmetamict":13,"commentcrystal":39,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":11,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":35,"vhnmax":35,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":35,"dmeas2":35,"dcalc":40,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":41,"commentluster":11,"diapheny":42,"streak":11,"colour":43,"commentcolor":11,"colors":44,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":47,"cleavagetype":48,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":49,"opticalsign":50,"opticalalpha":51,"opticalalpha2":35,"opticalalphaerror":11,"opticalbeta":52,"opticalbeta2":35,"opticalbetaerror":11,"opticalgamma":53,"opticalgamma2":35,"opticalgammaerror":11,"opticalomega":35,"opticalomega2":35,"opticalomegaerror":11,"opticalepsilon":35,"opticalepsilon2":35,"opticalepsilonerror":11,"opticaln":35,"opticaln2":35,"opticalnerror":11,"optical2vcalc":35,"optical2vcalc2":35,"optical2vcalcerror":11,"optical2vmeasured":35,"optical2vmeasured2":35,"optical2vmeasurederror":11,"rimin":54,"rimax":55,"opticaldispersion":56,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":57,"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":11,"otheroccurrence":11,"type_specimen_store":11,"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":63,"confused_with":74,"type_localities":75,"occurrence_total":80,"citations":81,"images":102,"structures":113,"synonyms":114,"language_names":115,"wikidata_qid":135,"texts":136},2660,"1:1:2660:0","3dfee110-5e80-4adc-a7c1-71969915d8cf","Meta-alunogen","Malg",0,"mineral",null,29,false,"Al\u003Csub>2\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>·12H\u003Csub>2\u003C\u002Fsub>O","Al\u003Csub>2\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub> · 14H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20],"Al","O","S","H",[17,18,19,20],"25.6.6",[24,25,26],"APPROVED","GRANDFATHERED","QUESTIONABLE","7","C","B","45","29","8","1","Orthorhombic","0","12.25","13.95","15.95","Point Group: n.d. Space Group: n.d. synthetic","2.85","Waxy,Pearly","Translucent","White, pale yellow",[45,46],"white","yellow","{010}","Perfect","Biaxial","+","1.469","1.473","1.491",1.469,1.491,"relatively weak","2V(meas.) = Large.","The lower hydrate counterpart of alunogen. Compare also Unnamed (Al Sulphate-Hydrate), 'UM1987-13-SO:AlH' and 'UM1976-22-SO:AlFeH'.","Named for being a lower hydrate counterpart of \u003Cm>alunogen\u003C\u002Fm>.","2025-08-11 12:14:22",[],[],[64],{"id":65,"name":66,"entrytype":9,"csystem":67,"ima_formula":68,"mindat_formula":69,"hmin":70,"hmax":70,"dmeas":71,"dcalc":72,"primary_image_id":73},3878,"Tamarugite","Monoclinic","NaAl(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","NaAl(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O",3,"2.06","2.066",30794,[],[76],{"id":77,"txt":78,"latitude":11,"longitude":11,"country":79},31430,"Francisco de Vergara, Oficina María Elena, María Elena, Tocopilla Province, Antofagasta, Chile","Chile",11,[82,86,90,94,98],{"id":83,"year":84,"html":85,"doi":11},15970354,1942,"S. G. Gordon (1942) Results of the chilean mineralogical expedition of 1938. Part VII. The crystallography of alunogen, meta-alunogen and pickeringite. Notula Naturae Academy of Science Philadelphia, Not. Nat., no. 101.",{"id":87,"year":88,"html":89,"doi":11},16108094,1943,"Fleischer, M. (1943) New mineral names. American Mineralogist: 28: 61-64.",{"id":91,"year":92,"html":93,"doi":11},1118652,1951,"Palache, Charles; Berman, Harry; Frondel, Clifford (1951) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.",{"id":95,"year":96,"html":97,"doi":11},16100111,2017,"Kahlenberg, V., Braun, D.E., Krüger, H., Schmidmair, D., Orlova, M. (2017): Temperature- and moisture-dependent studies on alunogen and the crystal structure of meta-alunogen determined from laboratory powder diffraction data. Physics and Chemistry of Minerals, 4, 95-107.",{"id":99,"year":100,"html":101,"doi":11},16965967,2021,"(2021) Meta-alunogen. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002FMeta-alunogen.pdf' class='refpdflink'>\u003C\u002Fa>",[103],{"id":104,"source_url":105,"license_code":106,"credit_html":107,"title":108,"description":109,"author":110,"original_width":111,"original_height":112},1024,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=132295575","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=132295575\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Meta-alunogen.jpg","Green crystals of the rare mineral meta-alunogen from South Dakota, USA (Runge Mine, Edgemont, Fall River County, South Dakota, United States of America). Ex Vandenbroucke Museum collection from Waregem, Belgium.","David Hospital",751,553,[],[],[116,120,124,128,131],{"lang":117,"names":118},"ca",[119],"metaalunògen",{"lang":121,"names":122},"de",[123],"Meta-Alunogen",{"lang":125,"names":126},"eu",[127],"Meta-alunogeno",{"lang":129,"names":130},"it",[127],{"lang":132,"names":133},"uk",[134],"Метаалуноґен","Q3855407",{"history":11,"applications":11}]