[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:1379":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":18,"key_elements":19,"impurities":20,"cim":21,"ima_status":22,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":25,"discovery_year":26,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":29,"strunz10ed4":30,"dana8ed1":27,"dana8ed2":31,"dana8ed3":32,"dana8ed4":11,"csystem":33,"cclass":34,"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":39,"csmetamict":13,"commentcrystal":40,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":41,"tlform":42,"hmin":43,"hmax":44,"hardtype":11,"vhnmin":45,"vhnmax":46,"vhnerror":11,"vhng":47,"vhns":11,"commenthard":11,"dmeas":48,"dmeas2":48,"dcalc":48,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":49,"lustretype":49,"commentluster":11,"diapheny":50,"streak":51,"colour":52,"commentcolor":53,"colors":54,"streak_colors":59,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":60,"fracturetype":61,"tenacity":62,"commentbreak":11,"opticaltype":11,"opticalsign":11,"opticalalpha":35,"opticalalpha2":35,"opticalalphaerror":11,"opticalbeta":35,"opticalbeta2":35,"opticalbetaerror":11,"opticalgamma":35,"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":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":63,"opticalpleochorismdesc":64,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":65,"opticalinternal":11,"opticaltropic":66,"opticalanisotropism":67,"opticalbireflectance":68,"opticalextinction":11,"opticalr":69,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":11,"otheroccurrence":70,"type_specimen_store":71,"description_short":72,"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":112,"type_localities":113,"occurrence_total":120,"citations":121,"images":190,"structures":219,"synonyms":226,"language_names":228,"wikidata_qid":270,"texts":271},1379,"1:1:1379:2","753d5ed5-1ef7-4298-b3fa-9ba910bb76bc","Empressite","Eps",0,"mineral",null,243,false,"AgTe",[16,17],"Ag","Te",[16,17],[16,17],",Pb,Cu,Fe,S,,","3.2.6",[23,24],"APPROVED","GRANDFATHERED",1914,"1914","2","C","B","80","8","25","Orthorhombic",8,"0","8.90","20.07","4.62",16,"Space Group: Pmnb.","Compact granular masses, rarely in crystals","compact, granular masses",3,3.5,"135","151",25,"7.61","Metallic","Opaque","grey-black to black","light bronze","Tarnishes darker bronze",[55,56,57,58],"brown","gray","black","blue",[56,57],"None Observed","Irregular\u002FUneven,Sub-Conchoidal","brittle","Strong","gray to yellowish white to grayish blue","greyish white","Anisotropic","Strong - gray to yellowish white to grayish blue","moderate to strong","(36.6,42.8) 400,\r\n(37.5,45.8) 440,\r\n(38.1,49.6) 480,\r\n(39.3,51.9) 520,\r\n(40.0,52.8) 560,\r\n(40.0,52.9) 600,\r\n(39.8,53.5) 640,\r\n(39.5,53.9) 680,\r\n(39.4,54.0) 700","Low temperature, gold poor, hydrothermal veins","1) University of Colorado, Boulder, Colorado, 1649.\r\n2) Harvard University, Cambridge, Massachusetts, 106761.\r\n3) National Museum of Natural History (Smithsonian), Washington, D.C., USA, R7243, 117368.","Related to stützite. Compare UM2006-33-Te:AgBiNiPdPt.","For the type locality, the Empress Josephine Mine, Colorado.","2025-11-10 19:51:40",[],[],[78,87,96,105],{"id":79,"name":80,"entrytype":9,"csystem":81,"ima_formula":82,"mindat_formula":82,"hmin":83,"hmax":43,"dmeas":84,"dcalc":85,"primary_image_id":86},1881,"Hessite","Monoclinic","Ag\u003Csub>2\u003C\u002Fsub>Te",2,"8.24","8.4",11235,{"id":88,"name":89,"entrytype":9,"csystem":90,"ima_formula":91,"mindat_formula":91,"hmin":92,"hmax":43,"dmeas":93,"dcalc":94,"primary_image_id":95},3180,"Petzite","Isometric","Ag\u003Csub>3\u003C\u002Fsub>AuTe\u003Csub>2\u003C\u002Fsub>",2.5,"8.7","8.74",19202,{"id":97,"name":98,"entrytype":9,"csystem":90,"ima_formula":99,"mindat_formula":99,"hmin":100,"hmax":101,"dmeas":102,"dcalc":103,"primary_image_id":104},3314,"Pyrite","FeS\u003Csub>2\u003C\u002Fsub>",6,6.5,"4.8","5.01",20239,{"id":106,"name":107,"entrytype":9,"csystem":33,"ima_formula":108,"mindat_formula":109,"hmin":44,"hmax":44,"dmeas":110,"dcalc":35,"primary_image_id":111},3417,"Rickardite","Cu\u003Csub>3-x\u003C\u002Fsub>Te\u003Csub>2\u003C\u002Fsub>","Cu\u003Csub>7\u003C\u002Fsub>Te\u003Csub>5\u003C\u002Fsub>","7.54",20929,[],[114],{"id":115,"txt":116,"latitude":117,"longitude":118,"country":119},3672,"Empress Josephine Mine (Empress Josephine claim; Boss Mammoth claim), Bonanza, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA",38.2833328,-106.1333313,"USA",56,[122,125,128,132,136,140,144,148,152,156,160,164,168,173,178,182,186],{"id":123,"year":25,"html":124,"doi":11},16108349,"Bradley, W.M. (1914) Empressite, a new silver-tellurium mineral from Colorado. American Journal of Science: 38: 163-165.",{"id":126,"year":25,"html":127,"doi":11},16108350,"Schaller (1914) Washington Academy of Science Journal: 4: 497.",{"id":129,"year":130,"html":131,"doi":11},16108351,1915,"Bradley, W.M. (1915) On the mineral empressite. American Journal of Science: 39: 223.",{"id":133,"year":134,"html":135,"doi":11},16108352,1939,"Koern, V. (1939) Das binäre Legierungssystem Ag-Te. Naturwissenschaften: 27: 432-432.",{"id":137,"year":138,"html":139,"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":141,"year":142,"html":143,"doi":11},521877,1949,"Thompson, R. M. (1949) The telluride minerals and their occurrence in Canada. \u003Ci>American Mineralogist\u003C\u002Fi>,  34 (5-6) 341-382 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM34\u002FAM34_341.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":145,"year":146,"html":147,"doi":11},522113,1951,"Thompson, R. M., Peacock, M. A., Rowland, J. F., Berry, L. G. (1951) Empressite and \"stuetzite\". \u003Ci>American Mineralogist\u003C\u002Fi>,  36 (5-6) 458-470 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM36\u002FAM36_458.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":149,"year":150,"html":151,"doi":11},522833,1956,"Donnay, Gabrielle, Kracek, F. C., Rowland, W. R. Jr. (1956) The chemical formula of empressite. \u003Ci>American Mineralogist\u003C\u002Fi>,  41 (9-10) 722-723 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM41\u002FAM41_722.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":153,"year":154,"html":155,"doi":11},524029,1964,"Honea, Russell M. (1964) Empressite and stuetzite redefined. \u003Ci>American Mineralogist\u003C\u002Fi>,  49 (3-4) 325-338 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM49\u002FAM49_325.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":157,"year":158,"html":159,"doi":11},524283,1965,"Cabri, L . J. (1965) Discussion of \"Empressite and stuetzite redefined\" by R. M. Honea. \u003Ci>American Mineralogist\u003C\u002Fi>,  50 (5-6) 795-801 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM50\u002FAM50_795.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":161,"year":158,"html":162,"doi":163},231672,"Cabri, Louis J. (1965) Phase relations in the Au-Ag-Te systems and their mineralogical significance. \u003Ci>Economic Geology\u003C\u002Fi>,  60 (8) 1569-1606 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2113\u002Fgsecongeo.60.8.1569'>doi:10.2113\u002Fgsecongeo.60.8.1569\u003C\u002Fa>","10.2113\u002Fgsecongeo.60.8.1569",{"id":165,"year":166,"html":167,"doi":11},525007,1968,"Stumpfl, E. F., Rucklidge, J. (1968) New data on natural phases in the system Ag-Te. \u003Ci>American Mineralogist\u003C\u002Fi>,  53 (9-10) 1513-1522 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM53\u002FAM53_1513.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":169,"year":170,"html":171,"doi":172},1126563,1993,"Criddle, A. J., Stanley, C. J. (1993) Data file. In \u003Ci>Quantitative Data File for Ore Minerals\u003C\u002Fi>. Springer Netherlands. p.1-635. \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002F978-94-011-1486-8_1'>doi:10.1007\u002F978-94-011-1486-8_1\u003C\u002Fa>","10.1007\u002F978-94-011-1486-8_1",{"id":174,"year":175,"html":176,"doi":177},16108362,2004,"Bindi, Luca, Spry, Paul G., Cipriani, Curzio (2004) Empressite, AgTe, from the Empress-Josephine mine, Colorado, U.S.A.: Composition, physical properties, and determination of the crystal structure. \u003Ci>American Mineralogist\u003C\u002Fi>,  89 (7) 1043-1047 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-2004-0715'>doi:10.2138\u002Fam-2004-0715\u003C\u002Fa>","10.2138\u002Fam-2004-0715",{"id":179,"year":180,"html":181,"doi":11},16964117,2005,"(2005) Empressite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fempressite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":183,"year":184,"html":185,"doi":11},16108363,2009,"Bindi, L. (2009) Thermal expansion behavior of empressite, AgTe: A structural study by means of in situ high-temperature single-crystal X-ray diffraction. Journal of Alloys and Compounds: 473(1-2): 262-264.",{"id":187,"year":188,"html":189,"doi":11},16108364,2017,"Voronin, M.V., Osadchii, E.G., Brichkina, E.A. (2017) Thermochemical properties of silver tellurides including empressite (AgTe) and phase diagrams for Ag–Te and Ag–Te–O. Physics and Chemistry of Minerals: 44(9): 639-653.",[191,201,207,213],{"id":192,"source_url":193,"license_code":194,"credit_html":195,"title":196,"description":197,"author":198,"original_width":199,"original_height":200},7817,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=42466082","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=42466082\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Empressite-583052.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FEmpressite\" class=\"extiw\" title=\"en:Empressite\">Empressite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Joe Mine (Joe shaft), Tombstone District, Tombstone Hills, Cochise County, Arizona, USA\u003C\u002Fdd>\n\u003Cdd>Dimensions: 3.9 cm x 2.9 cm x 2.2 cm\u003C\u002Fdd>\n\u003Cdd>Empressite is a very rare Ag-Te and is very rare from this obscure mine from the famous Tombstone District. Small clusters and microcrystals of flashy bronze empressite are scattered on all sides of the quartz-rich matrix on this rare telluride species. From a major rarities collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",465,353,{"id":202,"source_url":203,"license_code":194,"credit_html":204,"title":205,"description":197,"author":198,"original_width":199,"original_height":206},7818,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=43652576","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=43652576\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Empressite-583053.jpg",331,{"id":208,"source_url":209,"license_code":194,"credit_html":210,"title":211,"description":197,"author":198,"original_width":199,"original_height":212},7819,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=43652577","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=43652577\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Empressite-583054.jpg",344,{"id":214,"source_url":215,"license_code":194,"credit_html":216,"title":217,"description":197,"author":198,"original_width":199,"original_height":218},7820,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=43652578","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=43652578\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Empressite-583055.jpg",373,[220],{"id":221,"url":222,"label":223,"formula":224,"spacegroup":225,"year":175},4092,"\u002Fcif\u002F4092.cif","Bindi 2004","Ag Te","P m n b",[227],"Empressiet",[229,233,237,241,245,248,252,256,260,263,266],{"lang":230,"names":231},"ca",[232],"empressita",{"lang":234,"names":235},"de",[236],"Empressit",{"lang":238,"names":239},"eu",[240],"Empressita",{"lang":242,"names":243},"fr",[244],"empressite",{"lang":246,"names":247},"it",[7],{"lang":249,"names":250},"ru",[251],"Эмпрессит",{"lang":253,"names":254},"ta",[14,255],"எம்பிரெசைட்டு",{"lang":257,"names":258},"zh",[259],"粒碲银矿",{"lang":261,"names":262},"zh-cn",[259],{"lang":264,"names":265},"zh-hans",[259],{"lang":267,"names":268},"zh-hant",[269],"粒碲銀礦","Q3724872",{"history":11,"applications":11}]