[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:1664":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":35,"csystem":36,"cclass":37,"spacegroup":38,"spacegroupset":39,"a":40,"b":41,"c":42,"alpha":43,"beta":44,"gamma":43,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":11,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":45,"tlform":46,"hmin":47,"hmax":47,"hardtype":47,"vhnmin":48,"vhnmax":49,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":43,"dmeas2":43,"dcalc":50,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":51,"commentluster":11,"diapheny":52,"streak":53,"colour":54,"commentcolor":11,"colors":55,"streak_colors":58,"luminescence":11,"uv":11,"cleavage":59,"cleavagetype":60,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":61,"opticalsign":62,"opticalalpha":63,"opticalalpha2":43,"opticalalphaerror":11,"opticalbeta":43,"opticalbeta2":43,"opticalbetaerror":11,"opticalgamma":64,"opticalgamma2":43,"opticalgammaerror":11,"opticalomega":43,"opticalomega2":43,"opticalomegaerror":11,"opticalepsilon":43,"opticalepsilon2":43,"opticalepsilonerror":11,"opticaln":43,"opticaln2":43,"opticalnerror":11,"optical2vcalc":43,"optical2vcalc2":43,"optical2vcalcerror":11,"optical2vmeasured":43,"optical2vmeasured2":43,"optical2vmeasurederror":11,"rimin":65,"rimax":66,"opticaldispersion":67,"opticalpleochroism":68,"opticalpleochorismdesc":69,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":70,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":71,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":72,"description_short":11,"aboutname":73,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":74,"reviewed_at":11,"variety_of":11,"varieties":75,"group_members":76,"associates":77,"confused_with":78,"type_localities":79,"occurrence_total":86,"citations":87,"images":102,"structures":103,"synonyms":111,"language_names":114,"wikidata_qid":131,"texts":132},1664,"1:1:1664:9","f84bbbe2-4317-4c7e-ae36-e91c8a7053d4","Gebhardite","Geb",0,"mineral",null,31,false,"Pb\u003Csub>8\u003C\u002Fsub>(As\u003Csub>2\u003C\u002Fsub>O\u003Csub>5\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>OCl\u003Csub>6\u003C\u002Fsub>","Pb\u003Csub>8\u003C\u002Fsub>As\u003Csup>3+\u003C\u002Fsup>\u003Csub>4\u003C\u002Fsub>O\u003Csub>11\u003C\u002Fsub>Cl\u003Csub>6\u003C\u002Fsub>",[17,18,19,20],"As","Cl","Pb","O",[17,18,19,20],[17,18,19],"23.10",[25],"APPROVED",1983,"1983","4","J","B","50","46","2","5","1","Monoclinic",5,14,"P21\u002Fc ","6.72","11.2","34.19","0","85.2","Crystals elongated along [010], with {100} and {001}.\r\n","A weathered 5x5x3 cm mass of white carbonates and silicates coated with secondary minerals. Gebhardite in acicular crystals in contact with mimetite.",3,"80","180","6.0","Adamantine","Transparent","White","Brown",[56,57],"brown","white",[57],"\u003Cmi>{001}\u003C\u002Fmi>","Perfect","Biaxial","-","2.08","2.12",2.08,2.12,"r \u003C v strong","Weak"," X = Y = pale brown; Z = brown","Z = b; X ∧ a = 3°.","Treatment with cold HCl or HNO3 leads to formation of tiny octahedra of As203.","Ecole des mines, Paris, France.\r\nNational Museum of Natural History, Washington, D.C., USA, 147360.","Named in honor of Georg Gebhard (1945 – ), German chemist, mineral collector, and authority on rare minerals, who supplied the specimen.  Author of many mineral-related papers and the books Tsumeb (1991) and Tsumeb II (1999).  The mineral \u003Cm>christelite\u003C\u002Fm> is named for his wife.","2025-08-11 12:14:20",[],[],[],[],[80],{"id":81,"txt":82,"latitude":83,"longitude":84,"country":85},2428,"Tsumeb Mine (Ongopolo Mine), Tsumeb, Oshikoto Region, Namibia",-19.2270412,17.7276421,"Namibia",1,[88,91,94,98],{"id":89,"year":26,"html":90,"doi":11},16151426,"Klaska, R., Gebert, W. (1983) Polytypie und Struktur von Gebhardit - Pb8OCl6(As2O5)2. Zeitschrift für Kristallographie: 159: 75-76 (in German). https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FZK159_75.pdf",{"id":92,"year":26,"html":93,"doi":11},17054186,"Medenbach, O., Gebert, W., Abraham, K. (1983) Gebhardit, Pb\u003Csub>8\u003C\u002Fsub>OCl\u003Csub>6\u003C\u002Fsub>(As\u003Csub>2\u003C\u002Fsub>O\u003Csub>5\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>, ein neues Arsenit von Tsumeb, Südwest-Afrika\u002FNamibia. \u003Ci>Neues Jahrbuch für Mineralogie - Monatshefte\u003C\u002Fi>,  1983. 445-450",{"id":95,"year":96,"html":97,"doi":11},528059,1985,"Dunn, Pete J., Chao, George Y., Fleischer, Michael, Ferraiolo, James A., Langley, Richard H., Pabst, Adolf, Zilczer, Janet A. (1985) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  70 (1-2) 214-221 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM70\u002FAM70_214.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":99,"year":100,"html":101,"doi":11},16964529,2005,"(2005) Gebhardite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fgebhardite.pdf' class='refpdflink'>\u003C\u002Fa>",[],[104],{"id":105,"url":106,"label":107,"formula":108,"spacegroup":109,"year":110},5468,"\u002Fcif\u002F5468.cif","Klaska 1982","Pb8 Cl6 As4 O11","P 1 21\u002Fc 1",1982,[112,113],"Gebhardiet","IMA1979-071",[115,119,124,128],{"lang":116,"names":117},"ca",[118],"gebhardita",{"lang":120,"names":121},"de",[122,123],"Gebhardit","IMA 1979-071",{"lang":125,"names":126},"eu",[127],"Gebhardita",{"lang":129,"names":130},"it",[7],"Q3759181",{"history":11,"applications":11}]