[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:46496":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":14,"elements":15,"sigelements":20,"key_elements":21,"impurities":11,"cim":11,"ima_status":22,"ima_notes":11,"ima_history":11,"approval_year":24,"publication_year":25,"discovery_year":11,"strunz10ed1":26,"strunz10ed2":27,"strunz10ed3":28,"strunz10ed4":11,"dana8ed1":29,"dana8ed2":29,"dana8ed3":29,"dana8ed4":29,"csystem":30,"cclass":31,"spacegroup":32,"spacegroupset":33,"a":34,"b":35,"c":36,"alpha":11,"beta":37,"gamma":11,"aerror":38,"berror":39,"cerror":40,"alphaerror":11,"betaerror":38,"gammaerror":11,"va3":41,"z":42,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":43,"hmin":44,"hmax":38,"hardtype":11,"vhnmin":45,"vhnmax":46,"vhnerror":47,"vhng":11,"vhns":11,"commenthard":48,"dmeas":11,"dmeas2":11,"dcalc":49,"dmeaserror":11,"dcalcerror":11,"commentdense":50,"lustre":11,"lustretype":51,"commentluster":11,"diapheny":52,"streak":53,"colour":54,"commentcolor":11,"colors":55,"streak_colors":60,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":61,"fracturetype":62,"tenacity":63,"commentbreak":11,"opticaltype":11,"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":11,"opticaln2":11,"opticalnerror":11,"optical2vcalc":11,"optical2vcalc2":11,"optical2vcalcerror":11,"optical2vmeasured":11,"optical2vmeasured2":11,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":64,"opticalpleochorismdesc":65,"opticalbirefringence":66,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":67,"opticalanisotropism":68,"opticalbireflectance":11,"opticalextinction":11,"opticalr":69,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":70,"description_short":71,"aboutname":72,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":73,"reviewed_at":11,"variety_of":11,"varieties":74,"group_members":75,"associates":76,"confused_with":77,"type_localities":86,"occurrence_total":82,"citations":93,"images":106,"structures":107,"synonyms":108,"language_names":111,"wikidata_qid":129,"texts":130},46496,"1:1:46496:7","2c406a61-77fa-4c12-930d-7b97b2019929","Eckerite","Ekr",0,"mineral",null,15,false,"Ag\u003Csub>2\u003C\u002Fsub>CuAsS\u003Csub>3\u003C\u002Fsub>",[16,17,18,19],"Ag","As","Cu","S",[16,17,18,19],[16,17,18],[23],"APPROVED",2014,2015,"2","G","A","0","Monoclinic",5,10,"C2\u002Fc "," 11.8643"," 6.2338"," 16.6785"," 110.842",3,1,4,1152.81,8,"Euhedral crystals up to 300 μm across.",2.5,"64","78",70,"~2½–3","5.313","Could not be measured due to small grain size.","Metallic","Transparent,Opaque","Dark orange-red","Reddish-brown",[56,57,58,59],"brown","red","orange","gray",[58,57],"None Observed","Irregular\u002FUneven","brittle","Weak","From light grey to a slightly bluish grey.","Moderately bireflectant","Anisotropic","Under crossed nicols: weak with greyish to light blue rotation tints","(27.6,31.7) 471.1,\r\n(22.8,26.1) 548.3,\r\n(21.5,24.5) 586.6,\r\n(19.4,22.3) 652.3","Type material is deposited in the collections of the Museo di Storia Naturale, Universita` di Firenze, Via La Pira 4, I-50121 Firenze, Italy, catalogue number 3144\u002FI.","The crystal structure is topologically identical to that of xanthoconite and pyrostilpnite, with one of the three independent Ag positions dominated by Cu. \r\n\r\nCompare the chemically similar keutschite.\r\n\r\nIn thin plates, transparent; in thick sections...","Named for Markus Ecker (b. 1966), mining engineer and mineral collector from Schiffweiler, Germany.  He is an expert on the minerals from Lengenbach, Tsumeb and the Kalahari manganese field. He has discovered four new minerals. He is a Member of the Technical Commission of the Forschungsgemeinschaft Lengenbach (FGL, Lengenbach Research Association) and has published many articles on the locality.","2025-08-11 12:15:13",[],[],[],[78],{"id":79,"name":80,"entrytype":9,"csystem":30,"ima_formula":81,"mindat_formula":81,"hmin":82,"hmax":38,"dmeas":83,"dcalc":84,"primary_image_id":85},4330,"Xanthoconite","Ag\u003Csub>3\u003C\u002Fsub>AsS\u003Csub>3\u003C\u002Fsub>",2,"5.54","5.53",31002,[87],{"id":88,"txt":89,"latitude":90,"longitude":91,"country":92},3207,"Lengenbach Quarry, Fäld, Binn, Goms, Valais, Switzerland",46.36526,8.22055,"Switzerland",[94,98,102],{"id":95,"year":25,"html":96,"doi":97},244613,"Williams, P. A., Hatert, F., Pasero, M., Mills, S. J. (2015) New minerals and nomenclature modifications approved in 2014 and 2015. Newsletter No 23. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  79 (1) 51-58 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2015.079.1.05'>doi:10.1180\u002Fminmag.2015.079.1.05\u003C\u002Fa>","10.1180\u002Fminmag.2015.079.1.05",{"id":99,"year":25,"html":100,"doi":101},244662,"Bindi, L., Nestola, F., Graeser, S., Tropper, P., Raber, T. (2015) Eckerite, Ag\u003Csub>2\u003C\u002Fsub>CuAsS\u003Csub>3\u003C\u002Fsub>, a new Cu-bearing sulfosalt from Lengenbach quarry, Binn valley, Switzerland: description and crystal structure. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  79 (3) 687-694 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2015.079.3.13'>doi:10.1180\u002Fminmag.2015.079.3.13\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FMM79_687.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.2015.079.3.13",{"id":103,"year":104,"html":105,"doi":11},16964065,2016,"(2016) Eckerite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Feckerite.pdf' class='refpdflink'>\u003C\u002Fa>",[],[],[109,110],"Eckeriet","IMA2014-063",[112,116,121,125],{"lang":113,"names":114},"ca",[115],"eckerita",{"lang":117,"names":118},"de",[119,120],"Eckerit","IMA 2014-063",{"lang":122,"names":123},"eu",[124],"Eckerita",{"lang":126,"names":127},"it",[128],"eckerite","Q19862343",{"history":11,"applications":11}]