[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:645":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":15,"elements":17,"sigelements":20,"key_elements":21,"impurities":22,"cim":23,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":11,"discovery_year":27,"strunz10ed1":28,"strunz10ed2":29,"strunz10ed3":30,"strunz10ed4":31,"dana8ed1":28,"dana8ed2":32,"dana8ed3":33,"dana8ed4":34,"csystem":35,"cclass":36,"spacegroup":37,"spacegroupset":38,"a":39,"b":40,"c":40,"alpha":40,"beta":40,"gamma":40,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":41,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":42,"tlform":11,"hmin":43,"hmax":43,"hardtype":11,"vhnmin":44,"vhnmax":45,"vhnerror":11,"vhng":46,"vhns":11,"commenthard":11,"dmeas":47,"dmeas2":47,"dcalc":48,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":49,"lustretype":50,"commentluster":11,"diapheny":51,"streak":52,"colour":53,"commentcolor":11,"colors":54,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":11,"fracturetype":58,"tenacity":59,"commentbreak":60,"opticaltype":61,"opticalsign":11,"opticalalpha":40,"opticalalpha2":40,"opticalalphaerror":11,"opticalbeta":40,"opticalbeta2":40,"opticalbetaerror":11,"opticalgamma":40,"opticalgamma2":40,"opticalgammaerror":11,"opticalomega":40,"opticalomega2":40,"opticalomegaerror":11,"opticalepsilon":40,"opticalepsilon2":40,"opticalepsilonerror":11,"opticaln":40,"opticaln2":40,"opticalnerror":11,"optical2vcalc":40,"optical2vcalc2":40,"optical2vcalcerror":11,"optical2vmeasured":40,"optical2vmeasured2":40,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":61,"opticalanisotropism":62,"opticalbireflectance":11,"opticalextinction":11,"opticalr":63,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":11,"otheroccurrence":64,"type_specimen_store":11,"description_short":65,"aboutname":66,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":67,"reviewed_at":11,"variety_of":11,"varieties":68,"group_members":69,"associates":79,"confused_with":216,"type_localities":223,"occurrence_total":230,"citations":231,"images":298,"structures":396,"synonyms":423,"language_names":436,"wikidata_qid":488,"texts":489},645,"1:1:645:3","dfe790be-cfc3-4f5c-a1d2-02d78440d0f1","Berzelianite","Brz",0,"mineral",null,34966,1303,false,"Cu\u003Csub>2-x\u003C\u002Fsub>Se (x ≈ 0.12)","Previously given as \u003Cf>Cu^2Se\u003C\u002Ff>.",[18,19],"Cu","Se",[18,19],[18,19],",Ag,Tl,","3.1.9",[25,26],"APPROVED","GRANDFATHERED","1832","2","B","A","20","4","10","1","Isometric",32,224,"Fm3m ","5.731","0",4,"Thin dendritic crusts, fine grained, disseminated.",2,"21","24",100,"6.71","7.28","Metallic, when fresh.","Metallic","Opaque","Shining","Silver-White, shiny lead-grey; easily tarnishes iridescent blue-grey",[55,56,57],"gray","white","blue","Irregular\u002FUneven","malleable","Somewhat malleable","Isotropic","Isotropic, sometimes slightly anisotropic","(25.8) 400, (28.9) 420, (30.0) 440, (30.7) 460, (31.1) 480, (31.0) 500, (30.2) 520, (28.7) 540, (27.0) 560, (25.5) 580, (24.1) 600, (22.9) 620, (21.8) 640, (20.7) 660, (19.7) 680, (18.7) 700","Hydrothermal veins.","Berzelianite-Umangite Group.\r\n\r\nA recent study showed the existence of a complete solid-solution series between high digenite [cubic, high-temperature digenite] and berzelianite (Pirard & Hatert, 2008).\r\n\r\nCompare 'UM1983-17-Se:CuPb'.","Named in 1850 by James Dwight Dana in honor of Jöns Jakob Berzelius, Swedish chemist [August 20, 1779  Linköping, Sweden - August 7, 1848 Stockholm, Sweden]. Berzelius is the father of analytical chemistry, inventor of chemical symbol notation, and discoverer of selenium (Se), cerium (Ce), silicon (Si), thorium (Th), titanium (Ti), and zirconium (Zr), in addition to other elements that he gave to his students to work on.\r\n\r\nThe mineral \u003Cm>berzeliite\u003C\u002Fm> is also named after Berzelius.","2026-03-12 17:03:35",[],[70],{"id":71,"name":72,"entrytype":9,"csystem":73,"ima_formula":74,"mindat_formula":74,"hmin":75,"hmax":75,"dmeas":76,"dcalc":77,"primary_image_id":78},4090,"Umangite","Tetragonal","Cu\u003Csub>3\u003C\u002Fsub>Se\u003Csub>2\u003C\u002Fsub>",3,"6.44","6.590",24964,[80,89,96,105,112,120,127,135,142,151,158,165,173,178,186,192,200,207,208],{"id":81,"name":82,"entrytype":9,"csystem":83,"ima_formula":84,"mindat_formula":84,"hmin":85,"hmax":85,"dmeas":86,"dcalc":87,"primary_image_id":88},59,"Aguilarite","Monoclinic","Ag\u003Csub>4\u003C\u002Fsub>SeS",2.5,"7.40","7.65",399,{"id":90,"name":91,"entrytype":9,"csystem":92,"ima_formula":93,"mindat_formula":93,"hmin":85,"hmax":85,"dmeas":40,"dcalc":94,"primary_image_id":95},408,"Athabascaite","Orthorhombic","Cu\u003Csub>5\u003C\u002Fsub>Se\u003Csub>4\u003C\u002Fsub>","6.59",2264,{"id":97,"name":98,"entrytype":9,"csystem":99,"ima_formula":100,"mindat_formula":101,"hmin":75,"hmax":75,"dmeas":102,"dcalc":103,"primary_image_id":104},859,"Calcite","Trigonal","Ca(CO\u003Csub>3\u003C\u002Fsub>)","CaCO\u003Csub>3\u003C\u002Fsub>","2.7102","2.711",4401,{"id":106,"name":107,"entrytype":9,"csystem":35,"ima_formula":108,"mindat_formula":108,"hmin":85,"hmax":75,"dmeas":109,"dcalc":110,"primary_image_id":111},1061,"Clausthalite","PbSe","7.8","8.275",29490,{"id":113,"name":114,"entrytype":9,"csystem":73,"ima_formula":115,"mindat_formula":116,"hmin":85,"hmax":75,"dmeas":117,"dcalc":118,"primary_image_id":119},1159,"Crookesite","Cu\u003Csub>7\u003C\u002Fsub>TlSe\u003Csub>4\u003C\u002Fsub>","Cu\u003Csub>7\u003C\u002Fsub>(Tl, Ag)Se\u003Csub>4\u003C\u002Fsub>","6.90","7.443",6485,{"id":121,"name":122,"entrytype":9,"csystem":73,"ima_formula":123,"mindat_formula":123,"hmin":75,"hmax":124,"dmeas":125,"dcalc":126,"primary_image_id":11},1409,"Eskebornite","CuFeSe\u003Csub>2\u003C\u002Fsub>",3.5,"5.35","5.44",{"id":128,"name":129,"entrytype":9,"csystem":92,"ima_formula":130,"mindat_formula":131,"hmin":85,"hmax":85,"dmeas":132,"dcalc":133,"primary_image_id":134},1415,"Eucairite","CuAgSe","AgCuSe","7.6","7.91",8120,{"id":136,"name":137,"entrytype":9,"csystem":35,"ima_formula":138,"mindat_formula":138,"hmin":139,"hmax":140,"dmeas":40,"dcalc":141,"primary_image_id":11},2111,"Jolliffeite","NiAsSe",6,6.5,"7.10",{"id":143,"name":144,"entrytype":9,"csystem":145,"ima_formula":146,"mindat_formula":147,"hmin":43,"hmax":85,"dmeas":148,"dcalc":149,"primary_image_id":150},2226,"Klockmannite","Hexagonal","Cu\u003Csub>5.2\u003C\u002Fsub>Se\u003Csub>6\u003C\u002Fsub>","CuSe","5.99","6.12",5188,{"id":152,"name":153,"entrytype":9,"csystem":92,"ima_formula":154,"mindat_formula":154,"hmin":139,"hmax":140,"dmeas":155,"dcalc":156,"primary_image_id":157},2571,"Marcasite","FeS\u003Csub>2\u003C\u002Fsub>","4.887","4.875",15420,{"id":159,"name":160,"entrytype":9,"csystem":35,"ima_formula":161,"mindat_formula":161,"hmin":85,"hmax":75,"dmeas":162,"dcalc":163,"primary_image_id":164},1720,"Native Gold","Au","15","19.309",17156,{"id":166,"name":167,"entrytype":9,"csystem":99,"ima_formula":168,"mindat_formula":169,"hmin":85,"hmax":75,"dmeas":170,"dcalc":171,"primary_image_id":172},3138,"Pearceite","[Ag\u003Csub>9\u003C\u002Fsub>CuS\u003Csub>4\u003C\u002Fsub>][(Ag,Cu)\u003Csub>6\u003C\u002Fsub>(As,Sb)\u003Csub>2\u003C\u002Fsub>S\u003Csub>7\u003C\u002Fsub>]","[Ag\u003Csub>6\u003C\u002Fsub>As\u003Csub>2\u003C\u002Fsub>S\u003Csub>7\u003C\u002Fsub>][Ag\u003Csub>9\u003C\u002Fsub>CuS\u003Csub>4\u003C\u002Fsub>]","6.15","6.07",18944,{"id":174,"name":175,"entrytype":9,"csystem":92,"ima_formula":176,"mindat_formula":176,"hmin":75,"hmax":75,"dmeas":40,"dcalc":177,"primary_image_id":11},3176,"Petrovicite","Cu\u003Csub>3\u003C\u002Fsub>HgPbBiSe\u003Csub>5\u003C\u002Fsub>","7.707",{"id":179,"name":180,"entrytype":9,"csystem":83,"ima_formula":181,"mindat_formula":182,"hmin":85,"hmax":75,"dmeas":183,"dcalc":184,"primary_image_id":185},3256,"Polybasite","[Ag\u003Csub>9\u003C\u002Fsub>CuS\u003Csub>4\u003C\u002Fsub>][(Ag,Cu)\u003Csub>6\u003C\u002Fsub>(Sb,As)\u003Csub>2\u003C\u002Fsub>S\u003Csub>7\u003C\u002Fsub>]","[Ag\u003Csub>6\u003C\u002Fsub>Sb\u003Csub>2\u003C\u002Fsub>S\u003Csub>7\u003C\u002Fsub>][Ag\u003Csub>9\u003C\u002Fsub>CuS\u003Csub>4\u003C\u002Fsub>]","6.1","6.36",19736,{"id":187,"name":188,"entrytype":9,"csystem":35,"ima_formula":154,"mindat_formula":154,"hmin":139,"hmax":140,"dmeas":189,"dcalc":190,"primary_image_id":191},3314,"Pyrite","4.8","5.01",20239,{"id":193,"name":194,"entrytype":9,"csystem":92,"ima_formula":195,"mindat_formula":196,"hmin":85,"hmax":75,"dmeas":197,"dcalc":198,"primary_image_id":199},3803,"Stromeyerite","CuAgS","AgCuS","6.2","6.33",23038,{"id":201,"name":202,"entrytype":9,"csystem":35,"ima_formula":203,"mindat_formula":203,"hmin":85,"hmax":85,"dmeas":204,"dcalc":205,"primary_image_id":206},3957,"Tiemannite","HgSe","8.19","8.239",24171,{"id":71,"name":72,"entrytype":9,"csystem":73,"ima_formula":74,"mindat_formula":74,"hmin":75,"hmax":75,"dmeas":76,"dcalc":77,"primary_image_id":78},{"id":209,"name":210,"entrytype":9,"csystem":35,"ima_formula":211,"mindat_formula":211,"hmin":212,"hmax":139,"dmeas":213,"dcalc":214,"primary_image_id":215},4102,"Uraninite","UO\u003Csub>2\u003C\u002Fsub>",5,"10.63","10.88",30895,[217],{"id":218,"name":219,"entrytype":9,"csystem":73,"ima_formula":220,"mindat_formula":220,"hmin":221,"hmax":43,"dmeas":40,"dcalc":222,"primary_image_id":11},611,"Bellidoite","Cu\u003Csub>2\u003C\u002Fsub>Se",1.5,"7.01",[224],{"id":225,"txt":226,"latitude":227,"longitude":228,"country":229},3161,"Skrikerum Mine, Valdemarsvik, Östergötland County, Sweden",58.1604618,16.4198728,"Sweden",68,[232,236,240,245,249,254,259,264,268,273,277,281,285,289,294],{"id":233,"year":234,"html":235,"doi":11},18530124,1830,"Beudant, François-Sulpice (1830) \u003Ci>Traité élémentaire de minéralogie. Deuxiéme Edition [Elementary Treatise on Mineralogy. Second Edition]\u003C\u002Fi> (2nd ed.) Vol. 1 - Tome Premier [Volume One]. Chez Verdière. \u003Ca target='_blank' href='https:\u002F\u002Farchive.org\u002Fdownload\u002Ftraitlmentaired02unkngoog\u002Ftraitlmentaired02unkngoog.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":237,"year":238,"html":239,"doi":11},1118651,1944,"Palache, Charles, Berman, Harry, Frondel, Clifford (1944) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 1 - Elements, Sulfides, Sulfosalts, Oxides. John Wiley and Sons, New York.",{"id":241,"year":242,"html":243,"doi":244},105851,1945,"Borchert, W. (1945) Gitterumwandlungen im SystemCu2−xSe1) \u003Ci>Zeitschrift für Kristallographie - Crystalline Materials\u003C\u002Fi>,  106 (1) 5-24 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1945.106.1.5'>doi:10.1524\u002Fzkri.1945.106.1.5\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fzk\u002Fvol106\u002FZK106_5.pdf' class='refpdflink'>\u003C\u002Fa>","10.1524\u002Fzkri.1945.106.1.5",{"id":246,"year":247,"html":248,"doi":11},521993,1950,"Earley, J. W. (1950) Description and synthesis of the selenide minerals. \u003Ci>American Mineralogist\u003C\u002Fi>,  35 (5-6) 337-364 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM35\u002FAM35_337.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":250,"year":251,"html":252,"doi":253},7745441,1954,"Borchert, Werner; Patzak, Ingeborg (1954) Reaktionen im festen Zustand von Kupfer und Silber mit Selen. \u003Ci>Heidelberger Beiträge zur Mineralogie und Petrographie\u003C\u002Fi>,  4 (5). 434-442 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fbf01136987'>doi:10.1007\u002Fbf01136987\u003C\u002Fa>","10.1007\u002Fbf01136987",{"id":255,"year":256,"html":257,"doi":258},154540,1968,"Bernardini, G.P., Catani, A. (1968) The Cu-Se system. \u003Ci>Mineralium Deposita\u003C\u002Fi>,  3 (4). 375-380 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fbf00207529'>doi:10.1007\u002Fbf00207529\u003C\u002Fa>","10.1007\u002Fbf00207529",{"id":260,"year":261,"html":262,"doi":263},16596174,1969,"Ramdohr, Paul (1969) \u003Ci>The Ore Minerals and their Intergrowths\u003C\u002Fi>. Pergamon Press, Oxford. 1174pp. \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fc2013-0-10027-x'>doi:10.1016\u002Fc2013-0-10027-x\u003C\u002Fa>","10.1016\u002Fc2013-0-10027-x",{"id":265,"year":266,"html":267,"doi":11},16102956,1970,"Harris, D.C., Cabri, L.J., Murray, E.J. (1970) An occurrence of a sulphur-bearing berzelianite. The Canadian Mineralogist: 10: 737-740.",{"id":269,"year":270,"html":271,"doi":272},8302960,1976,"Heyding, Robert Donald; Murray, Ritchie MacLaren (1976) The crystal structures of Cu1.8Se, Cu3Se2, α- and γ-CuSe, CuSe2, and CuSe2II. \u003Ci>Canadian Journal of Chemistry\u003C\u002Fi>,  54 (6). 841-848 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1139\u002Fv76-122'>doi:10.1139\u002Fv76-122\u003C\u002Fa>","10.1139\u002Fv76-122",{"id":274,"year":275,"html":276,"doi":11},16064985,1983,"Dymkov, Yu.M., Loseva, T.I., Boitsov, V.E. (1983): Alteration of Cu-Fe-sulfides in the process of formation of berzelianite in the Rozhna deposit (Moravia, Czechoslovakia). Novy Dannye Mineral: 31: 4l-51 (in Russian)",{"id":278,"year":279,"html":280,"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":282,"year":283,"html":284,"doi":11},16102960,1991,"Yamamoto, K., Kashida, S. (1991) X-ray study of the average structures of Cu2Se and Cu1.8S in the room temperature and the high temperature phases. Journal of Solid State Chemistry: 93: 202–211.",{"id":286,"year":287,"html":288,"doi":11},16963210,2005,"(2005) Berzelianite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fberzelianite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":290,"year":291,"html":292,"doi":293},64496,2008,"Pirard, C., Hatert, F. (2008) The sufides and selenides of the Musonoi Mine, Kolwezi, Katanga, Democratic Republic of Congo. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  46 (1) 219-231 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3749\u002Fcanmin.46.1.219'>doi:10.3749\u002Fcanmin.46.1.219\u003C\u002Fa>","10.3749\u002Fcanmin.46.1.219",{"id":295,"year":296,"html":297,"doi":11},16102962,2019,"Roth, N. and Iversen, B.B.  (2019). Solving the disordered structure of β-Cu2−xSe using the three-dimensional difference pair distribution function. Acta Cryst. A75, 465-473.",[299,309,319,328,338,345,352,361,367,376,386],{"id":300,"source_url":301,"license_code":302,"credit_html":303,"title":304,"description":305,"author":306,"original_width":307,"original_height":308},3181,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61959923","CC BY-SA 3.0","Leon Hupperichs, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61959923\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Berzelianite-499890.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBerzelianite\" class=\"extiw\" title=\"en:Berzelianite\">Berzelianite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Bukov Mine, Rožná deposit, Žďár nad Sázavou, Vysočina Region, Moravia (Mähren; Maehren), Czech Republic\u003C\u002Fdd>\n\u003Cdd>Field of view 1.5 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Leon Hupperichs",1005,818,{"id":310,"source_url":311,"license_code":312,"credit_html":313,"title":314,"description":315,"author":316,"original_width":317,"original_height":318},3182,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61960051","Public domain","Fernando Brederodes, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61960051\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Berzelianite-622989.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBerzelianite\" class=\"extiw\" title=\"en:Berzelianite\">Berzelianite\u003C\u002Fa> (Dimensions 31 mm x 24 mm x 17 mm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Bukov Mine, Rožná deposit, Žďár nad Sázavou, Vysočina Region, Moravia (Mähren; Maehren), Czech Republic\u003C\u002Fdd>\n\u003Cdd>\u003Ci>Original description:\u003C\u002Fi> Metallic aggregate of berzelianite in matrix; Photo and collection Fernando Brederodes.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Fernando Brederodes",753,851,{"id":320,"source_url":321,"license_code":312,"credit_html":322,"title":323,"description":324,"author":325,"original_width":326,"original_height":327},3183,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61960198","Marc Gravel, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61960198\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Berzelianite-661033.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBerzelianite\" class=\"extiw\" title=\"en:Berzelianite\">Berzelianite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDolomite\" class=\"extiw\" title=\"en:Dolomite\">Dolomite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Bukov Mine, Rožná deposit, Žďár nad Sázavou, Vysočina Region, Moravia (Mähren; Maehren), Czech Republic\u003C\u002Fdd>\n\u003Cdd>Dimensions: 50 mm × 43 mm × 32 mm; Weight: 54 g\u003C\u002Fdd>\n\u003Cdd>Description: Silvery-bright heyrovskýite crystals in quartz.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Marc Gravel",1136,850,{"id":329,"source_url":330,"license_code":331,"credit_html":332,"title":333,"description":334,"author":335,"original_width":336,"original_height":337},3184,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130227306","CC BY-SA 4.0","Raimond Spekking, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130227306\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Berzelianite. Lerbach, Harz, Germany-9131.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBerzelianite\" class=\"extiw\" title=\"en:Berzelianite\">Berzelianite\u003C\u002Fa> (Weight: 15 g) – Place of discovery: Lerbach, Harz, Germany","Raimond Spekking",5465,4099,{"id":339,"source_url":340,"license_code":331,"credit_html":341,"title":342,"description":334,"author":335,"original_width":343,"original_height":344},3185,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130227312","Raimond Spekking, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130227312\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Berzelianite. Lerbach, Harz, Germany-9132.jpg",4923,3692,{"id":346,"source_url":347,"license_code":331,"credit_html":348,"title":349,"description":334,"author":335,"original_width":350,"original_height":351},3186,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130227319","Raimond Spekking, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130227319\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Berzelianite. Lerbach, Harz, Germany-9133.jpg",5211,3908,{"id":353,"source_url":354,"license_code":302,"credit_html":355,"title":356,"description":357,"author":358,"original_width":359,"original_height":360},3179,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=31914259","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=31914259\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Berzelianite, Calcite-361052.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBerzelianite\" class=\"extiw\" title=\"en:Berzelianite\">Berzelianite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCalcite\" class=\"extiw\" title=\"en:Calcite\">Calcite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Skrikerum Mine (Skrickerum Mine), Valdemarsvik, Östergötland, Sweden\u003C\u002Fdd>\n\u003Cdd>Size: 5.4 cm x 3.6 cm x 3.4 cm\u003C\u002Fdd>\n\u003Cdd>Berzelianite is a rare copper selenide and this old-time specimen is from the Type Locality in Sweden. Silvery bright berzelianite flakes and plates are included in calcite. The calcite fluoresces a modest purple. Ex. Charles Velte Collection. Highly representative.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",465,374,{"id":362,"source_url":363,"license_code":302,"credit_html":364,"title":365,"description":357,"author":358,"original_width":359,"original_height":366},3180,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=31914260","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=31914260\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Berzelianite, Calcite-361053.jpg",375,{"id":368,"source_url":369,"license_code":302,"credit_html":370,"title":371,"description":372,"author":373,"original_width":374,"original_height":375},22030,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=147569259","HolDu, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=147569259\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Zorgit (Selenkupferblei) (OM1-215A).JPG","\u003Ci>Zorgite\u003C\u002Fi> (also \u003Ci>selenium copper lead\u003C\u002Fi>), mixture of berzelianite, clausthalite and umangite\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Tilkerode, Harz, Saxony-Anhalt, Germany\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","HolDu",4913,3546,{"id":377,"source_url":378,"license_code":379,"credit_html":380,"title":381,"description":382,"author":383,"original_width":384,"original_height":385},21381,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=168633452","CC BY 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=168633452\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Sabatierite & Berzelianite.jpg","Blue-grey crystal aggregates of sabatierite associated to grey berzelianite crystals. Sabatierite is a very rare thallium selenide mineral (Cu6TlSe4) found only in 5 localities worldwide, this specimen being from the type locality: Bukov Mine, Rožná, Žďár nad Sázavou District, Vysočina Region, Czech Republic. Ex Vandenbroucke Museum collection from Waregem, Belgium.","David Hospital",800,587,{"id":387,"source_url":388,"license_code":389,"credit_html":390,"title":391,"description":392,"author":393,"original_width":394,"original_height":395},84282,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=118203073","CC BY-SA 2.0","Pacific Museum of Earth from Canada, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=118203073\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Umangite with Berzelianite and Barite (46852780995).jpg","\u003Cp>Habří, Disnor\nCzechoslovakia\n\u003C\u002Fp>\n\u003Col>\u003Cli>943\u003C\u002Fli>\u003C\u002Fol>","Pacific Museum of Earth from Canada",6000,4000,[397,403,408,413,418],{"id":398,"url":399,"label":400,"formula":401,"spacegroup":402,"year":283},1503,"\u002Fcif\u002F1503.cif","Yamamoto 1991 · Cu2 Se","Cu2 Se","F m 3 m",{"id":404,"url":405,"label":406,"formula":407,"spacegroup":402,"year":283},1505,"\u002Fcif\u002F1505.cif","Yamamoto 1991 · Cu1.95 Se","Cu1.95 Se",{"id":409,"url":410,"label":411,"formula":412,"spacegroup":402,"year":270},1506,"\u002Fcif\u002F1506.cif","Heyding 1976","Cu1.798 Se",{"id":414,"url":415,"label":416,"formula":401,"spacegroup":417,"year":242},1507,"\u002Fcif\u002F1507.cif","Borchert 1945 · Cu2 Se","F -4 3 m",{"id":419,"url":420,"label":421,"formula":422,"spacegroup":417,"year":242},1508,"\u002Fcif\u002F1508.cif","Borchert 1945 · Cu1.8 Se","Cu1.8 Se",[424,425,426,427,428,429,430,431,432,433,434,435],"Berzelianiet","Berzelin","Berzeline (of Beudant)","Cuivre Sélénié","Selencuprit","Selencuprita","Selencuprite","Selenite (of Rau)","Selenkupfer","Selenocuprit","Selenocuprita","Selenocuprite",[437,441,445,449,453,456,460,465,469,473,476,480,484],{"lang":438,"names":439},"ca",[440],"berzelianita",{"lang":442,"names":443},"da",[444],"berzelianit",{"lang":446,"names":447},"de",[448],"Berzelianit",{"lang":450,"names":451},"es",[452],"Berzelianita",{"lang":454,"names":455},"eu",[452],{"lang":457,"names":458},"fa",[459],"برزلیانیت",{"lang":461,"names":462},"fr",[463,464],"Berzélianite","berzéline",{"lang":466,"names":467},"it",[468],"berzelianite",{"lang":470,"names":471},"mk",[472],"Берзелианит",{"lang":474,"names":475},"pl",[448],{"lang":477,"names":478},"ta",[479],"பெர்சிலியனைட்டு",{"lang":481,"names":482},"uk",[483],"Берцеліаніт",{"lang":485,"names":486},"zh",[487],"硒铜矿","Q2249899",{"history":11,"applications":11}]