[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2840":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":11,"ima_formula":15,"elements":16,"sigelements":19,"key_elements":20,"impurities":11,"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":28,"strunz10ed4":29,"dana8ed1":30,"dana8ed2":31,"dana8ed3":32,"dana8ed4":31,"csystem":33,"cclass":34,"spacegroup":35,"spacegroupset":36,"a":37,"b":36,"c":36,"alpha":36,"beta":36,"gamma":36,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":38,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":39,"tlform":11,"hmin":40,"hmax":41,"hardtype":11,"vhnmin":36,"vhnmax":36,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":42,"dmeas2":43,"dcalc":44,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":45,"lustretype":45,"commentluster":11,"diapheny":46,"streak":47,"colour":48,"commentcolor":11,"colors":49,"streak_colors":54,"luminescence":11,"uv":11,"cleavage":55,"cleavagetype":56,"fracturetype":57,"tenacity":58,"commentbreak":11,"opticaltype":59,"opticalsign":11,"opticalalpha":36,"opticalalpha2":36,"opticalalphaerror":11,"opticalbeta":36,"opticalbeta2":36,"opticalbetaerror":11,"opticalgamma":36,"opticalgamma2":36,"opticalgammaerror":11,"opticalomega":36,"opticalomega2":36,"opticalomegaerror":11,"opticalepsilon":36,"opticalepsilon2":36,"opticalepsilonerror":11,"opticaln":60,"opticaln2":36,"opticalnerror":61,"optical2vcalc":36,"optical2vcalc2":36,"optical2vcalcerror":11,"optical2vmeasured":36,"optical2vmeasured2":36,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":62,"opticalcomments":63,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":64,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":65,"description_short":66,"aboutname":67,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":68,"reviewed_at":11,"variety_of":11,"varieties":69,"group_members":70,"associates":102,"confused_with":103,"type_localities":105,"occurrence_total":112,"citations":113,"images":155,"structures":183,"synonyms":210,"language_names":214,"wikidata_qid":240,"texts":241},2840,"1:1:2840:6","917e4cad-8ddb-49d2-b606-48cfebfa8736","Nantokite","Ntk",0,"mineral",null,40246,487,false,"CuCl",[17,18],"Cl","Cu",[17,18],[17,18],"8.2.1",[23,24],"APPROVED","GRANDFATHERED",1868,"1868","3","A","05","9","1","7","Isometric",30,208,"0","5.407",4,"Massive, granular; small white tetrahedra.",2,2.5,"3.93","4.3","4.22","Adamantine","Transparent","White","Colourless, white to greyish, greenish",[50,51,52,53],"colorless","white","gray","green",[51],"On {011}.","Distinct\u002FGood","Conchoidal","sectile","Isotropic","1.930",5,"Anomalously anisotropic","On synthetic material.","Unstable in humid air, and transforms slowly into greenish secondary Cu-hydroxchlorides. Alters to \"paratacamite\" on exposure.","Mining Academy, Freiberg, Germany, 12012.","Chlorargyrite Group.\r\n\r\nA rare anhydrous copper chloride, known only from arid environments and slags (as tetrahedral crystals). Colourless and transparent when fresh. Alters superficially to paratacamite (or rather clinoatacamite?) when exposed to air.","For the locality at Nantoko, Copiapó, Chile.","2025-08-11 12:14:22",[],[71,78,86,93],{"id":72,"name":73,"entrytype":9,"csystem":33,"ima_formula":74,"mindat_formula":74,"hmin":41,"hmax":41,"dmeas":75,"dcalc":76,"primary_image_id":77},783,"Bromargyrite","AgBr","6.474","6.477",3985,{"id":79,"name":80,"entrytype":9,"csystem":33,"ima_formula":81,"mindat_formula":81,"hmin":82,"hmax":41,"dmeas":83,"dcalc":84,"primary_image_id":85},1014,"Chlorargyrite","AgCl",1.5,"5.556","5.57",29437,{"id":87,"name":88,"entrytype":9,"csystem":33,"ima_formula":89,"mindat_formula":89,"hmin":41,"hmax":41,"dmeas":90,"dcalc":91,"primary_image_id":92},2580,"Marshite","CuI","5.68","5.71",15529,{"id":94,"name":95,"entrytype":9,"csystem":33,"ima_formula":96,"mindat_formula":97,"hmin":41,"hmax":98,"dmeas":99,"dcalc":100,"primary_image_id":101},2707,"Miersite","AgI","(Ag,Cu)I",3,"5.64","5.67",16233,[],[104],{"id":87,"name":88,"entrytype":9,"csystem":33,"ima_formula":89,"mindat_formula":89,"hmin":41,"hmax":41,"dmeas":90,"dcalc":91,"primary_image_id":92},[106],{"id":107,"txt":108,"latitude":109,"longitude":110,"country":111},9639,"Carmen Bajo Mine, Candelaria Copper mining complex, Tierra Amarilla, Copiapó Province, Atacama, Chile",-27.514489,-70.2883955,"Chile",35,[114,117,121,125,130,133,137,141,146,151],{"id":115,"year":25,"html":116,"doi":11},16118141,"Breithaupt, J.F.A. (1868) Nantokit, ein neues Mineral. Berg- und Hüttenmännische Zeitung: 27: 3-3.",{"id":118,"year":119,"html":120,"doi":11},16118142,1872,"Breithaupt, J.F.A. (1872) Mineralogische Notizen. Nantokit. Neues Jahrbuch für Mineralogie, Geologie und Paläontologie: 1872: 814-820.",{"id":122,"year":123,"html":124,"doi":11},16118143,1894,"Armstrong and Carmichael (1894) Proceedings of the Royal Society of New South Wales: 28: 96.",{"id":126,"year":127,"html":128,"doi":129},1182381,1922,"Wyckoff, Ralph W. G., Posnjak, Eugen (1922) THE CRYSTAL STRUCTURES OF THE CUPROUS HALIDES. \u003Ci>Journal Of The American Chemical Society\u003C\u002Fi>,  44 (1) 30-36 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1021\u002Fja01422a005'>doi:10.1021\u002Fja01422a005\u003C\u002Fa>","10.1021\u002Fja01422a005",{"id":131,"year":127,"html":132,"doi":11},16118144,"Wyckoff and Posnjak (1922) Journal of the American Chemical Society: 44: 30.",{"id":134,"year":135,"html":136,"doi":11},16116424,1925,"Barth and Lunde (1925) Norsk Geol. Tidsskr.: 8: 281.",{"id":138,"year":139,"html":140,"doi":11},1118652,1951,"Palache, Charles; Berman, Harry; Frondel, Clifford (1951) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.",{"id":142,"year":143,"html":144,"doi":145},113612,1993,"Pfitzner, A.; Lutz, H. D. (1993) The systems CuCl-M\u003Csup>II\u003C\u002Fsup>Cl\u003Csub>2\u003C\u002Fsub> (M = Mn, Cd) – crystal structures of Cu\u003Csub>2\u003C\u002Fsub>MnCl\u003Csub>4\u003C\u002Fsub> and \u003Ci>γ\u003C\u002Fi>-CuCl. \u003Ci>Zeitschrift für Kristallographie\u003C\u002Fi>,  205 (2). 165-175 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1993.205.part-2.165'>doi:10.1524\u002Fzkri.1993.205.part-2.165\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fzk\u002Fvol205\u002FZK205_165.pdf' class='refpdflink'>\u003C\u002Fa>","10.1524\u002Fzkri.1993.205.part-2.165",{"id":147,"year":148,"html":149,"doi":150},149436,2003,"Frost, Ray L., Williams, Peter A., Kloprogge, J. Theo, Martens, Wayde (2003) Raman spectroscopy of the copper chloride minerals nantokite, eriochalcite and claringbullite – implications for copper corrosion. \u003Ci>Neues Jahrbuch für Mineralogie - Monatshefte\u003C\u002Fi>,  2003 (10) 433-445 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002F0028-3649\u002F2003\u002F2003-0433'>doi:10.1127\u002F0028-3649\u002F2003\u002F2003-0433\u003C\u002Fa> \u003Ca target='_blank' href='http:\u002F\u002Feprints.qut.edu.au\u002F23828\u002F1\u002FRaman_spectroscopy_of_the_copper_chloride_minerals_nantokite%2C_eriochalcite_and_claringbullite.pdf' class='refpdflink'>\u003C\u002Fa>","10.1127\u002F0028-3649\u002F2003\u002F2003-0433",{"id":152,"year":153,"html":154,"doi":11},16966204,2005,"(2005) Nantokite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fnantokite.pdf' class='refpdflink'>\u003C\u002Fa>",[156,166,173],{"id":157,"source_url":158,"license_code":159,"credit_html":160,"title":161,"description":162,"author":163,"original_width":164,"original_height":165},17015,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10158779","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10158779\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Nantokite-199981.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FNantokite\" class=\"extiw\" title=\"en:Nantokite\">Nantokite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Carmen Bajo Mine, Nantoko, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCopiap%C3%B3_Province\" class=\"extiw\" title=\"en:Copiapó Province\">Copiapó Province\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAtacama_Region\" class=\"extiw\" title=\"en:Atacama Region\">Atacama Region\u003C\u002Fa>, Chile (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-9639.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 5.2 x 4.3 x 2.3 cm.\u003C\u002Fdd>\n\u003Cdd>A very rare example of nantokite, Copper Chloride pure and simple : CuCl. This is according to MINDAT a rare anhydrous copper chloride, known only from arid environments in its natural form. The description goes on to say that it is \"Colourless and transparent when fresh. Unstable in humid air, and transforms slowly into greenish secondary Cu-hydroxchlorides\" which overlay the natokite now, on its surface. However the crystal cores should remain nantokite, and there should also be material inside this rather large study specimen. From the type locality. Ex. Philadelphia Academy of Sciences Collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",800,663,{"id":167,"source_url":168,"license_code":159,"credit_html":169,"title":170,"description":162,"author":163,"original_width":171,"original_height":172},17016,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10158780","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10158780\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Nantokite-199982.jpg",344,400,{"id":174,"source_url":175,"license_code":176,"credit_html":177,"title":178,"description":179,"author":180,"original_width":181,"original_height":182},17017,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=72973687","CC BY-SA 4.0","Noiraigue, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=72973687\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Nantokite twin.jpg","Baratti slag location Italy","Noiraigue",7014,3607,[184,191,196,201,206],{"id":185,"url":186,"label":187,"formula":188,"spacegroup":189,"year":190},9727,"\u002Fcif\u002F9727.cif","Hull 1994 · Cu Cl (1)","Cu Cl","F -4 3 m",1994,{"id":192,"url":193,"label":194,"formula":188,"spacegroup":195,"year":190},9728,"\u002Fcif\u002F9728.cif","Hull 1994 · Cu Cl (2)","P a 3",{"id":197,"url":198,"label":199,"formula":188,"spacegroup":200,"year":190},9730,"\u002Fcif\u002F9730.cif","Hull 1994 · Cu Cl (3)","F m 3 m",{"id":202,"url":203,"label":204,"formula":188,"spacegroup":189,"year":205},9731,"\u002Fcif\u002F9731.cif","Wyckoff 1963",1963,{"id":207,"url":208,"label":209,"formula":188,"spacegroup":189,"year":127},9732,"\u002Fcif\u002F9732.cif","Wyckoff 1922",[211,212,213],"Kupferchlorür","Nantokiet","Nantoquita",[215,219,223,226,230,233,236],{"lang":216,"names":217},"ca",[218],"nantokita",{"lang":220,"names":221},"cs",[222],"Nantokit",{"lang":224,"names":225},"de",[211,222],{"lang":227,"names":228},"es",[229,213],"Nantokita",{"lang":231,"names":232},"eu",[229],{"lang":234,"names":235},"it",[7],{"lang":237,"names":238},"ru",[239],"нантокит","Q3562001",{"history":11,"applications":11}]