[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:42840":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":17,"elements":18,"sigelements":24,"key_elements":25,"impurities":11,"cim":11,"ima_status":26,"ima_notes":28,"ima_history":30,"approval_year":31,"publication_year":32,"discovery_year":11,"strunz10ed1":33,"strunz10ed2":34,"strunz10ed3":35,"strunz10ed4":36,"dana8ed1":11,"dana8ed2":11,"dana8ed3":11,"dana8ed4":11,"csystem":37,"cclass":38,"spacegroup":38,"spacegroupset":39,"a":40,"b":41,"c":42,"alpha":43,"beta":44,"gamma":45,"aerror":38,"berror":38,"cerror":46,"alphaerror":47,"betaerror":47,"gammaerror":47,"va3":11,"z":38,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":48,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":49,"vhnmax":50,"vhnerror":11,"vhng":51,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":52,"dmeaserror":11,"dcalcerror":53,"commentdense":11,"lustre":11,"lustretype":54,"commentluster":11,"diapheny":55,"streak":56,"colour":56,"commentcolor":11,"colors":57,"streak_colors":61,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":62,"fracturetype":63,"tenacity":64,"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":65,"opticalpleochorismdesc":66,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":67,"opticalinternal":68,"opticaltropic":69,"opticalanisotropism":70,"opticalbireflectance":71,"opticalextinction":11,"opticalr":72,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":73,"description_short":74,"aboutname":75,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":76,"reviewed_at":11,"variety_of":11,"varieties":77,"group_members":78,"associates":111,"confused_with":112,"type_localities":113,"occurrence_total":84,"citations":120,"images":143,"structures":154,"synonyms":161,"language_names":164,"wikidata_qid":182,"texts":183},42840,"1:1:42840:6","149d0cc9-bf97-4680-b01d-501f07b55bc4","Protochabournéite","Pchb",0,"mineral",null,54441,136,false,"Tl\u003Csub>4-x\u003C\u002Fsub>Pb\u003Csub>2+2x\u003C\u002Fsub>Sb\u003Csub>20-x-y\u003C\u002Fsub>As\u003Csub>y\u003C\u002Fsub>S\u003Csub>34\u003C\u002Fsub> with 0.02(2) \u003C= x \u003C= 0.34(2), 5.71(9) \u003C= y \u003C= 6.69(9)","Redefined in 2021 by IMA Proposal 20-F on chabournéite group. Previous IMA formula was Tl\u003Csub>2\u003C\u002Fsub>Pb(Sb,As)\u003Csub>10\u003C\u002Fsub>S\u003Csub>17\u003C\u002Fsub>. Also previously given as Tl\u003Csub>5-x\u003C\u002Fsub>Pb\u003Csub>2x\u003C\u002Fsub>(Sb,As)\u003Csub>21-x\u003C\u002Fsub>S\u003Csub>34\u003C\u002Fsub> (x ~ 1.2-1.5).","Tl\u003Csub>4-x\u003C\u002Fsub>Pb\u003Csub>2+2x\u003C\u002Fsub>Sb\u003Csub>20-x-y\u003C\u002Fsub>As\u003Csub>y\u003C\u002Fsub>S\u003Csub>34\u003C\u002Fsub> (with 0.02 ≤ x ≤ 0.34, 5.71 ≤ y ≤ 6.69)",[19,20,21,22,23],"As","Pb","Sb","Tl","S",[19,20,21,22,23],[19,20,21,22],[27],"APPROVED",[29],"REDEFINED","Redefined formula IMA Proposal 20-F: Miyawaki et al. (2021).",2011,2013,"2","H","D","45","Triclinic",2,"0","8.150","8.716","21.579","85.18","96.94","88.60",4,1,"Compact masses.","146","195",15,"5.083",75,"Metallic","Opaque","Black",[58,59,60],"black","yellow","blue",[58],"Imperfect\u002FFair","Conchoidal","brittle","Weak","Very weak, very pale yellow to very pale blue","White","Scarce, dark red along fractures","Anisotropic","Distinct, blue green to brown","Distinct","(35.9,42.1) 400,\r\n(37.1,40.2) 420,\r\n(36.9,40.2) 440,\r\n(36.5,39.5) 460,\r\n(36.4,39.5) 470,\r\n(36.5,39.3) 480,\r\n(35.4,37.8) 500,\r\n(34.8,37.2) 520,\r\n(34.4,36.8) 540,\r\n(34.2,36.7) 546,\r\n(34.1,36.4) 560,\r\n(33.4,35.7) 580,\r\n(33.0,35.4) 589,\r\n(32.8,35.1) 600,\r\n(32.1,34.4) 620,\r\n(31.5,33.7) 640,\r\n(31.2,33.4) 650,\r\n(30.7,33.2) 660,\r\n(30.3,32.6) 680,\r\n(29.6,31.8) 700","Museo di Storia Naturale e del Territorio, Universita` di Pisa, Italy, catalogue number 19413.","Homeotype of chabournéite.\r\n\r\nStructurally related to the Sartorite Group.\r\n\r\nNote: Kasatkin et al. (2022) describe a triclinic possible \"As analog of protochabournéite («protodalnegroite»)\".","For its relation to \u003Cm>chabournéite\u003C\u002Fm>.  The 'proto' prefix is meant to convey that this species has a primitive unit cell (i.e. a subcell of chabournéite).","2025-08-11 12:15:09",[],[79,89,96,101,107],{"id":80,"name":81,"entrytype":9,"csystem":37,"ima_formula":82,"mindat_formula":83,"hmin":84,"hmax":85,"dmeas":86,"dcalc":87,"primary_image_id":88},957,"Chabournéite","Ag\u003Csub>z\u003C\u002Fsub>Tl\u003Csub>8-x-z\u003C\u002Fsub>Pb\u003Csub>4+2x\u003C\u002Fsub>Sb\u003Csub>40-x-y\u003C\u002Fsub>As\u003Csub>y\u003C\u002Fsub>S\u003Csub>68\u003C\u002Fsub> (with 0.00 ≤ x ≤ 0.40, 16.15 ≤ y ≤ 19.11, 0.04 ≤ z ≤ 0.11)","Ag\u003Csub>z\u003C\u002Fsub>Tl\u003Csub>8-x-z\u003C\u002Fsub>Pb\u003Csub>4+2x\u003C\u002Fsub>Sb\u003Csub>40-x-y\u003C\u002Fsub>As\u003Csub>y\u003C\u002Fsub>S\u003Csub>68\u003C\u002Fsub> with 0.00 \u003C x \u003C 0.40(9), 16.15(3)\u003C y \u003C 19.11(10), 0.04(4) \u003C z \u003C 0.11(6)",3,3.5,"5.104","5.121",5105,{"id":90,"name":91,"entrytype":9,"csystem":37,"ima_formula":92,"mindat_formula":93,"hmin":84,"hmax":85,"dmeas":11,"dcalc":94,"primary_image_id":95},39758,"Dalnegroite","Tl\u003Csub>4\u003C\u002Fsub>Pb\u003Csub>2\u003C\u002Fsub>(As,Sb)\u003Csub>20\u003C\u002Fsub>S\u003Csub>34\u003C\u002Fsub>","(Tl\u003Csub>4\u003C\u002Fsub>Pb\u003Csub>2\u003C\u002Fsub>)(As\u003Csub>12\u003C\u002Fsub>Sb\u003Csub>8\u003C\u002Fsub>)S\u003Csub>34\u003C\u002Fsub>","4.82",6809,{"id":97,"name":98,"entrytype":9,"csystem":37,"ima_formula":99,"mindat_formula":100,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},55616,"Dewitite","Ag\u003Csub>z\u003C\u002Fsub>Tl\u003Csub>10-x-z\u003C\u002Fsub>Pb\u003Csub>2x\u003C\u002Fsub>Sb\u003Csub>42-x-y\u003C\u002Fsub>As\u003Csub>y\u003C\u002Fsub>S\u003Csub>68\u003C\u002Fsub> (0.09 ≤ x ≤ 2.13, 13.99 ≤ y ≤ 19.79, 0.10 ≤ z ≤ 0.50)","Ag\u003Csub>z\u003C\u002Fsub>Tl\u003Csub>10-x-z\u003C\u002Fsub>Pb\u003Csub>2x\u003C\u002Fsub>Sb\u003Csub>42-x-y\u003C\u002Fsub>As\u003Csub>y\u003C\u002Fsub>S\u003Csub>68\u003C\u002Fsub>",{"id":102,"name":103,"entrytype":9,"csystem":37,"ima_formula":104,"mindat_formula":105,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":106},55615,"Shimenite","Tl\u003Csub>5\u003C\u002Fsub>Sb\u003Csub>21-y\u003C\u002Fsub>As\u003Csub>y\u003C\u002Fsub>S\u003Csub>34\u003C\u002Fsub> (9 ≤ y ≤ 10)","Tl\u003Csub>5\u003C\u002Fsub>Sb\u003Csub>21-y\u003C\u002Fsub>As\u003Csub>y\u003C\u002Fsub>S\u003Csub>34\u003C\u002Fsub>",5568,{"id":108,"name":109,"entrytype":9,"csystem":37,"ima_formula":11,"mindat_formula":110,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},470886,"Vallouiseite","Ag\u003Csub>3\u003C\u002Fsub>Tl\u003Csub>21.5\u003C\u002Fsub>PbSb\u003Csub>63\u003C\u002Fsub>As\u003Csub>41.5\u003C\u002Fsub>S\u003Csub>170\u003C\u002Fsub>",[],[],[114],{"id":115,"txt":116,"latitude":117,"longitude":118,"country":119},241238,"Sant'Olga tunnel, Monte Arsiccio Mine, Sant'Anna di Stazzema, Stazzema, Lucca Province, Tuscany, Italy",43.9666667,10.2833333,"Italy",[121,125,129,133,138],{"id":122,"year":31,"html":123,"doi":124},244198,"Williams, P. A., Hatert, F., Pasero, M., Mills, S. J. (2011) New minerals and nomenclature modifications approved in 2011. CNMNC Newsletter No 11. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  75 (6) 2887-2893 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2011.075.6.2887'>doi:10.1180\u002Fminmag.2011.075.6.2887\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fuploads\u002FMM75_2887.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.2011.075.6.2887",{"id":126,"year":32,"html":127,"doi":128},65124,"Orlandi, P., Biagioni, C., Moëlo, Y., Bonaccorsi, E., Paar, W. H. (2013) Lead-antimony sulfosalts from Tuscany (Italy) XIII. Protochabournéite, ~Tl\u003Csub>2\u003C\u002Fsub>Pb(Sb\u003Csub>9–8\u003C\u002Fsub>As\u003Csub>1–2\u003C\u002Fsub>)\u003Csub>∑10\u003C\u002Fsub>S\u003Csub>17\u003C\u002Fsub>, from the Monte Arsiccio mine: Occurrence, crystal structure and relationship with chabournéite. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  51 (3) 475-494 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3749\u002Fcanmin.51.3.475'>doi:10.3749\u002Fcanmin.51.3.475\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM51_475.pdf' class='refpdflink'>\u003C\u002Fa>","10.3749\u002Fcanmin.51.3.475",{"id":130,"year":131,"html":132,"doi":11},16966825,2016,"(2016) Protochabournéite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fhandbookofmineralogy.org\u002Fwp-content\u002Fuploads\u002F2022\u002F08\u002Fprotochabourne%CC%81ite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":134,"year":135,"html":136,"doi":137},12999960,2021,"Miyawaki, Ritsuro, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2021) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) CNMNC Newsletter No 63. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  85 (6) 910-915 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fmgm.2021.74'>doi:10.1180\u002Fmgm.2021.74\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fwww.cambridge.org\u002Fcore\u002Fservices\u002Faop-cambridge-core\u002Fcontent\u002Fview\u002F2B5A8FD72EC6CA69BF8F9D58341866E3\u002FS0026461X21000748a.pdf\u002Fnewsletter-63.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fmgm.2021.74",{"id":139,"year":140,"html":141,"doi":142},16170812,2022,"Kasatkin, A.V.; Stepanov, S.Yu.; Tsyganko, M.V.; Škoda, R.; Nestola, F.; Plàšil, J.; Makovicky, E.; Agakhanov, A.A.; Palamarchuk, R.S. (2022) Mineralogy of the Vorontsovskoe gold deposit (Northern Urals). \u003Ci>МИНЕРАЛОГИЯ (MINERALOGY)\u003C\u002Fi>,  8 (1). 5-93 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.35597\u002F2313-545x-2022-8-1-1'>doi:10.35597\u002F2313-545x-2022-8-1-1\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fjournal.mineralogy.ru\u002Fwp-content\u002Fuploads\u002F2022\u002F04\u002F2022_8_1_1.pdf' class='refpdflink'>\u003C\u002Fa>","10.35597\u002F2313-545x-2022-8-1-1",[144],{"id":145,"source_url":146,"license_code":147,"credit_html":148,"title":149,"description":150,"author":151,"original_width":152,"original_height":153},20019,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=65775350","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=65775350\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Protochabournéite.jpg","An extremely rare thallium mineral in crystallized form (IMA 2011-054) as metallic black crystals. From: Monte Arsiccio Mine, Apuan Alps, Tuscany, Italy","David Hospital",824,600,[155],{"id":156,"url":157,"label":158,"formula":159,"spacegroup":160,"year":32},11512,"\u002Fcif\u002F11512.cif","Orlandi 2013","Tl1.7 Pb1.6 Sb8.8 As.9 S17","P -1",[162,163],"IMA2011-054","Protochabournéiet",[165,169,174,178],{"lang":166,"names":167},"ca",[168],"protochabourneïta",{"lang":170,"names":171},"de",[172,173],"IMA 2011-054","Protochabournéit",{"lang":175,"names":176},"eu",[177],"Protochabournéita",{"lang":179,"names":180},"it",[181],"protochabournéite","Q19861207",{"history":11,"applications":11}]