[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2322":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":15,"elements":16,"sigelements":21,"key_elements":22,"impurities":11,"cim":23,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":27,"discovery_year":28,"strunz10ed1":29,"strunz10ed2":30,"strunz10ed3":30,"strunz10ed4":31,"dana8ed1":32,"dana8ed2":33,"dana8ed3":34,"dana8ed4":35,"csystem":36,"cclass":37,"spacegroup":11,"spacegroupset":38,"a":39,"b":40,"c":41,"alpha":38,"beta":42,"gamma":38,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":43,"csmetamict":13,"commentcrystal":44,"twinning":45,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":46,"tlform":11,"hmin":47,"hmax":37,"hardtype":11,"vhnmin":38,"vhnmax":38,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":48,"dmeas2":49,"dcalc":38,"dmeaserror":11,"dcalcerror":11,"commentdense":50,"lustre":51,"lustretype":52,"commentluster":53,"diapheny":54,"streak":11,"colour":55,"commentcolor":11,"colors":56,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":60,"cleavagetype":61,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":62,"opticalsign":63,"opticalalpha":64,"opticalalpha2":38,"opticalalphaerror":11,"opticalbeta":65,"opticalbeta2":38,"opticalbetaerror":11,"opticalgamma":66,"opticalgamma2":38,"opticalgammaerror":11,"opticalomega":38,"opticalomega2":38,"opticalomegaerror":11,"opticalepsilon":38,"opticalepsilon2":38,"opticalepsilonerror":11,"opticaln":38,"opticaln2":38,"opticalnerror":11,"optical2vcalc":67,"optical2vcalc2":38,"optical2vcalcerror":11,"optical2vmeasured":68,"optical2vmeasured2":38,"optical2vmeasurederror":11,"rimin":69,"rimax":70,"opticaldispersion":71,"opticalpleochroism":72,"opticalpleochorismdesc":73,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":74,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":75,"description_short":76,"aboutname":77,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":78,"reviewed_at":11,"variety_of":11,"varieties":79,"group_members":80,"associates":81,"confused_with":82,"type_localities":87,"occurrence_total":97,"citations":98,"images":202,"structures":390,"synonyms":406,"language_names":407,"wikidata_qid":458,"texts":459},2322,"1:1:2322:7","1d9a3713-c2f2-4de8-b215-b978dc67eb15","Langite","Lgt",0,"mineral",null,11483,false,"Cu\u003Csub>4\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)(OH)\u003Csub>6\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O","Cu\u003Csub>4\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)(OH)\u003Csub>6\u003C\u002Fsub> · 2H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20],"Cu","O","S","H",[17,18,19,20],[17],"25.2.9",[25,26],"APPROVED","GRANDFATHERED",1864,"1864","7","D","10","31","4","3","1","Monoclinic",3,"0","7.118","6.031","11.209","90",2,"Space group Pc; metrically pseudo-orthorhombic","Common on {110}. Repeated in part as aggregates flattened {001} rendering star-shaped twins.","Crystals small; equant or elongated [100]; lath-like, scales; fibro-lamellar crusts; earthy.",2.5,"3.48","3.5","Measured values on Cornwall material.","Vitreous","Vitreous,Silky","Crusts somewhat silky.","Translucent","Blue, greenish-blue",[57,58,59],"blue","green","yellow","On {001} and {010}.","Distinct\u002FGood","Biaxial","-","1.708","1.76","1.798","78","65",1.708,1.798,"r > v weak","Visible","X = c = Light yellowish green\r\nY = b = Blue-green\r\nZ = a = Sky-blue","Insoluble in water. Readily soluble in acids or ammonia.","Natural History Museum, Vienna, Austria, A.a.4353.","A secondary copper mineral formed from the oxidation of copper sulphides. \r\nOften forms pseudohexagonal twins. Some habits are easily confused with posnjakite and wroewolfeite. \r\n\r\nMay be altered to brochantite.","Named by Nevil Story-Maskelyne in 1864 in honor of Victor von Lang (2 March 1838, Vienna, Austrian Empire - 3 July 1921, Vienna, Austria), physicist and crystallographer, Professor of Physics, University of Vienna, Vienna, Austria. At the time of the mineral's discovery von Lang was employed at the British Museum (1862-1864). He became a pioneer of crystal physics.\r\n","2025-08-11 12:14:21",[],[],[],[83],{"id":84,"name":85,"entrytype":9,"csystem":36,"ima_formula":15,"mindat_formula":14,"hmin":47,"hmax":47,"dmeas":38,"dcalc":38,"primary_image_id":86},4315,"Wroewolfeite",20657,[88,94],{"id":89,"txt":90,"latitude":91,"longitude":92,"country":93},1206,"Fowey Consols (incl. Wheal Treasure; Wheal Fortune; Wheal Chance), Tywardreath and Par, Cornwall, England, UK",50.37,-4.6958333,"UK",{"id":95,"txt":96,"latitude":11,"longitude":11,"country":93},1265,"St Just, Cornwall, England, UK",624,[99,104,107,110,114,118,123,126,130,134,139,143,147,151,155,158,162,166,171,175,179,184,188,193,197],{"id":100,"year":101,"html":102,"doi":103},1151980,1862,"(1862) XVI. On some of the basic salts of copper. \u003Ci>The London, Edinburgh, And Dublin Philosophical Magazine And Journal Of Science\u003C\u002Fi>,  S. 4 Vol. 24 (159) 123-126 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1080\u002F14786446208643325'>doi:10.1080\u002F14786446208643325\u003C\u002Fa>","10.1080\u002F14786446208643325",{"id":105,"year":27,"html":106,"doi":11},16114592,"Maskelyne, N.S. (1864) Notices of recent discoveries. New Cornish mineral ('Langite'). The Geological Magazine: 1: 48-48.",{"id":108,"year":27,"html":109,"doi":11},16114595,"Maskelyne, N.S. in: Pisani, M. (1864) Minéralogie. - Analyse de la langite, nouveau minéral du Cornouailles. Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences: 59: 633.",{"id":111,"year":27,"html":112,"doi":113},1154384,"Maskelyne, N. S. (1864) New British mineral. \u003Ci>The London, Edinburgh, And Dublin Philosophical Magazine And Journal Of Science\u003C\u002Fi>,  S. 4 Vol. 27 (182) 316 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1080\u002F14786446408643673'>doi:10.1080\u002F14786446408643673\u003C\u002Fa>","10.1080\u002F14786446408643673",{"id":115,"year":27,"html":116,"doi":117},1155628,"(1864) Analysis of Langite, a new mineral from Cornwall. \u003Ci>The London, Edinburgh, And Dublin Philosophical Magazine And Journal Of Science\u003C\u002Fi>,  S. 4 Vol. 28 (190) 403-404 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1080\u002F14786446408643787'>doi:10.1080\u002F14786446408643787\u003C\u002Fa>","10.1080\u002F14786446408643787",{"id":119,"year":120,"html":121,"doi":122},16595089,1865,"Church, A. H. (1865) On some hydrated cupric oxysulphates from Cornwall. \u003Ci>Journal of the Chemical Society\u003C\u002Fi>,  18. 83-88 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1039\u002Fjs8651800083'>doi:10.1039\u002Fjs8651800083\u003C\u002Fa>","10.1039\u002Fjs8651800083",{"id":124,"year":120,"html":125,"doi":11},16928975,"Maskelyne, N. S. (1865) On new Cornish minerals of the brochantite group. \u003Ci>The London, Edinburgh, And Dublin Philosophical Magazine And Journal Of Science\u003C\u002Fi>,  S. 4 Vol. 29 (198) 473-476 \u003Ca target='_blank' href='https:\u002F\u002Fwww.biodiversitylibrary.org\u002Fitempdf\u002F121144' class='refpdflink'>\u003C\u002Fa>",{"id":127,"year":120,"html":128,"doi":129},2606549,"Maskelyne, N. S. (1865) II. On new Cornish minerals of the brochantite group. \u003Ci>Proceedings of the Royal Society of London\u003C\u002Fi>,  14. 86-89 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1098\u002Frspl.1865.0024'>doi:10.1098\u002Frspl.1865.0024\u003C\u002Fa>","10.1098\u002Frspl.1865.0024",{"id":131,"year":120,"html":132,"doi":133},2606775,"Maskelyne, N. S. (1865) On new Cornish minerals of the brochantite group. \u003Ci>Proceedings of the Royal Society of London\u003C\u002Fi>,  14. 392-400 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1098\u002Frspl.1865.0074'>doi:10.1098\u002Frspl.1865.0074\u003C\u002Fa>","10.1098\u002Frspl.1865.0074",{"id":135,"year":136,"html":137,"doi":138},101303,1879,"Aristides, Brezina (1879) Herrengrundit, ein neues basisches Kupfersulfat. \u003Ci>Zeitschrift für Kristallographie und Mineralogie\u003C\u002Fi>,  3 (1). 359-380 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1879.3.1.359'>doi:10.1524\u002Fzkri.1879.3.1.359\u003C\u002Fa>","10.1524\u002Fzkri.1879.3.1.359",{"id":140,"year":141,"html":142,"doi":11},1118647,1892,"Dana, Edward Salisbury; Dana, James Dwight (1892) \u003Ci>A System of Mineralogy\u003C\u002Fi> (6th ed.). John Wiley & Sons, Inc.",{"id":144,"year":145,"html":146,"doi":11},4468627,1918,"(1918) \u003Ci>Atlas Der Krystallformen\u003C\u002Fi> Vol. 5 - Text - Band V - Kainit-Margarosanit. Carl Winters Universitätsbuchhandlung, Heidelberg.",{"id":148,"year":149,"html":150,"doi":11},16114601,1929,"Hintze, C. (1929) Handbuch der Mineralogie. Berlin and Leipzig. 6 volumes: 1 [3B]: 4385.",{"id":152,"year":153,"html":154,"doi":11},16114602,1941,"Koritnig (1941) Zentralblatt für Mineralogie: 154.",{"id":156,"year":153,"html":157,"doi":11},16114603,"Meixner, H. (1941) Langit  aus  Cornwall  und  von  Eschach  (Schladminger  Tauern),  Steiermark. Zentralblatt für Mineralogie: 11.",{"id":159,"year":160,"html":161,"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":163,"year":164,"html":165,"doi":11},16114605,1982,"Řídkošil, T., Povondra, P. (1982) The relation between posnjakite and langite. Neues Jahrbuch für Mineralogie - Monatshefte: 1982 (1): 16-28.",{"id":167,"year":168,"html":169,"doi":170},403457,1984,"Galy, Jean, Jaud, Joël, Pulou, Raymond, Sempère, Rodolphe (1984) Structure cristalline de la langite, Cu4[SO4(OH)6H2O].H2O. \u003Ci>Bulletin de Minéralogie\u003C\u002Fi>,  107 (5) 641-648 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3406\u002Fbulmi.1984.7808'>doi:10.3406\u002Fbulmi.1984.7808\u003C\u002Fa>","10.3406\u002Fbulmi.1984.7808",{"id":172,"year":168,"html":173,"doi":174},222624,"Gentsch, M., Weber, K. (1984) Structure of langite, Cu4[(OH)6|SO4]·2H2O. \u003Ci>Acta Crystallographica Section C Crystal Structure Communications\u003C\u002Fi>,  40 (8) 1309-1311 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0108270184007769'>doi:10.1107\u002Fs0108270184007769\u003C\u002Fa>","10.1107\u002Fs0108270184007769",{"id":176,"year":177,"html":178,"doi":11},16941999,2002,"Minceva-Stefanova, J., Kostov, I. (2002) Morphology vs. Structure of Langite and Posnjakite. \u003Ci>Comptes Rendus de l'Academie Bulgare des Sciences\u003C\u002Fi>,  55 (12) 57-60",{"id":180,"year":181,"html":182,"doi":183},2422703,2003,"Martens, Wayde, Frost, Ray L., Kloprogge, J. Theo, Williams, Peter A. (2003) Raman spectroscopic study of the basic copper sulphates - implications for copper corrosion and 'bronze disease'. \u003Ci>Journal of Raman Spectroscopy\u003C\u002Fi>,  34 (2) 145-151 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fjrs.969'>doi:10.1002\u002Fjrs.969\u003C\u002Fa>","10.1002\u002Fjrs.969",{"id":185,"year":181,"html":186,"doi":187},16387016,"Frost, R. L. (2003) Raman spectroscopy of selected copper minerals of significance in corrosion. \u003Ci>Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy\u003C\u002Fi>,  59 (6) 1195-1204 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fs1386-1425(02)00315-3'>doi:10.1016\u002Fs1386-1425(02)00315-3\u003C\u002Fa>","10.1016\u002Fs1386-1425(02)00315-3",{"id":189,"year":190,"html":191,"doi":192},395089,2004,"Frost, Ray L., Williams, Peter A., Martens, Wayde, Leverett, Peter, Kloprogge, J. Theo (2004) Raman spectroscopy of basic copper(II) and some complex copper(II) sulfate minerals: Implications for hydrogen bonding. \u003Ci>American Mineralogist\u003C\u002Fi>,  89 (7) 1130-1137 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-2004-0726'>doi:10.2138\u002Fam-2004-0726\u003C\u002Fa>","10.2138\u002Fam-2004-0726",{"id":194,"year":195,"html":196,"doi":11},16965488,2005,"(2005) Langite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Flangite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":198,"year":199,"html":200,"doi":201},15713981,2023,"Bloise, Andrea, Dattola, Luigi, De Luca, Raffaella, Miriello, Domenico (2023) Anglesite, Cerussite, Gypsum, Langite, Malachite, and Posnjakite: New Occurrences in the Calabria Region (Southern Italy) \u003Ci>Applied Sciences\u003C\u002Fi>, 13 (4) 2200 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3390\u002Fapp13042200'>doi:10.3390\u002Fapp13042200\u003C\u002Fa>","10.3390\u002Fapp13042200",[203,213,222,229,237,244,251,259,266,273,280,289,299,305,313,320,327,334,342,349,355,361,367,375,382],{"id":204,"source_url":205,"license_code":206,"credit_html":207,"title":208,"description":209,"author":210,"original_width":211,"original_height":212},13933,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10137491","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10137491\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-70737.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>A very rich and showy specimen of sparkly, microcrystals of deep turquoise-blue langite on matrix from the Slovak Republic. Langite is a copper sulfate and this is excellent material for the species and locality. 5.7 x 5.3 x 1.7 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",469,600,{"id":214,"source_url":215,"license_code":206,"credit_html":216,"title":217,"description":218,"author":219,"original_width":220,"original_height":221},63641,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=7349576","Ra'ike (see also: de:Benutzer:Ra'ike), via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=7349576\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langit - Schwaz, Tirol.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa> - Locality: Schwaz, Tirol - Exposed in the Mineralogical Museum, Bonn, Germany","Ra'ike (see also: de:Benutzer:Ra'ike)",1600,1200,{"id":223,"source_url":224,"license_code":206,"credit_html":225,"title":226,"description":227,"author":210,"original_width":212,"original_height":228},13934,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140142","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140142\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-120529.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 13.3 x 7.1 x 2.3 cm.\u003C\u002Fdd>\n\u003Cdd>A very large and rich specimen of the rare hydrated copper sulfate langite, from Eastern Europe. It is better known from the type locality of Cornwall, England, and from Chile, though specimens have also come from this locality and another called Spania Dolina in Slovakia. Much of the display face of this specimen is covered with these deep turquoise-colored microcrystals.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",349,{"id":230,"source_url":231,"license_code":206,"credit_html":232,"title":233,"description":234,"author":210,"original_width":235,"original_height":236},63642,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10136553","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10136553\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-64254.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Mountain Mine, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAllihies\" class=\"extiw\" title=\"en:Allihies\">Allihies\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBeara_Peninsula\" class=\"extiw\" title=\"en:Beara Peninsula\">Beara Peninsula\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCounty_Cork\" class=\"extiw\" title=\"en:County Cork\">County Cork\u003C\u002Fa>, Ireland (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-2023.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>A showy and excellent specimen of sparkly, rich teal-blue langite microcrystals on matrix from Ireland! Langite is a copper sulfate. Ex Marty Zinn Collection # 7678. 5.4 x 4.9 x 2.8 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",489,550,{"id":238,"source_url":239,"license_code":206,"credit_html":240,"title":241,"description":242,"author":210,"original_width":212,"original_height":243},13935,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140363","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140363\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-120989.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 7.1 x 4.7 x 3.9 cm.\u003C\u002Fdd>\n\u003Cdd>Langite is a RARE hydrated copper sulfate hydroxide, found almost exclusively in these druses of small crystals. It is formed from the oxidation of copper sulfides, and was first described in specimens from Cornwall, England.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",415,{"id":245,"source_url":246,"license_code":206,"credit_html":247,"title":248,"description":249,"author":210,"original_width":236,"original_height":250},13936,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10141819","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10141819\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-133428.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 5.9 x 4.0 x 4.0 cm.\u003C\u002Fdd>\n\u003Cdd>An UNCOMMONLY RICH and SHOWY specimen of scintillating, turquoise-blue langite microcrystals from a small new find in the Slovak Republic that I found at Munich. The INTENSE color saturation of the copper sulfate will liven up any collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",452,{"id":252,"source_url":253,"license_code":206,"credit_html":254,"title":255,"description":256,"author":210,"original_width":257,"original_height":258},63643,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10137948","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10137948\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-75467.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"\u002F\u002Fcommons.wikimedia.org\u002Fw\u002Findex.php?title=Fowey_Consols_mine&action=edit&redlink=1\" class=\"new\" title=\"Fowey Consols mine (page does not exist)\">Fowey Consols mine\u003C\u002Fa> (Wheals Treasure; Fortune; Chance; Polharmon; Lanescot), \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTywardreath\" class=\"extiw\" title=\"en:Tywardreath\">Tywardreath\u003C\u002Fa>, Par Area, St Austell District, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCornwall\" class=\"extiw\" title=\"en:Cornwall\">Cornwall\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FEngland\" class=\"extiw\" title=\"en:England\">England\u003C\u002Fa>, UK (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-1206.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>A specimen of the rare hydrated copper sulfate langite, first described in 1864 based on specimens from this Cornwall locality. Uncommon on the market from ANYWHERE! 4.5 x 2.8 x 1.2 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",572,800,{"id":260,"source_url":261,"license_code":206,"credit_html":262,"title":263,"description":264,"author":210,"original_width":236,"original_height":265},13937,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10144269","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10144269\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-140344.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 6.9 x 4.7 x 2.7 cm.\u003C\u002Fdd>\n\u003Cdd>An UNCOMMONLY RICH and SHOWY specimen of scintillating, turquoise-blue langite microcrystals from a small new find in the Slovak Republic, that I found at Munich last year. The INTENSE color saturation of the copper sulfate will liven up any collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",397,{"id":267,"source_url":268,"license_code":206,"credit_html":269,"title":270,"description":264,"author":210,"original_width":271,"original_height":272},13938,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10144270","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10144270\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-140345.jpg",475,343,{"id":274,"source_url":275,"license_code":206,"credit_html":276,"title":277,"description":227,"author":210,"original_width":278,"original_height":279},63644,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140144","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140144\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-120530.jpg",400,294,{"id":281,"source_url":282,"license_code":206,"credit_html":283,"title":284,"description":285,"author":286,"original_width":287,"original_height":288},13939,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=11336914","Joachim Esche, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=11336914\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite - Richtarova, Spania Dolina, Banska Bystica, Slovakia (Joachim Esche).jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa> (image width: 5 mm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: mining waste tip of Richtarova near Stare Hory, Špania Dolina, 10 km northwords of Banská Bystrica, Slovakia\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Joachim Esche",2141,1346,{"id":290,"source_url":291,"license_code":292,"credit_html":293,"title":294,"description":295,"author":296,"original_width":297,"original_height":298},13940,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130376179","CC BY-SA 4.0","Raimond Spekking, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130376179\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite. L'ubietova, Slovakia-9229.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa> Weight: 160.9 g) – Place of discovery: Ľubietová, Banská Bystrica, Slovakia","Raimond Spekking",5549,4162,{"id":300,"source_url":301,"license_code":206,"credit_html":302,"title":303,"description":242,"author":210,"original_width":278,"original_height":304},63645,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140364","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140364\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-120990.jpg",325,{"id":306,"source_url":307,"license_code":206,"credit_html":308,"title":309,"description":310,"author":210,"original_width":311,"original_height":312},63646,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140521","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140521\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-121238.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 5.3 x 4.7 x 1.5 cm.\u003C\u002Fdd>\n\u003Cdd>An UNCOMMONLY RICH and SHOWY specimen of scintillating, greenish-blue langite microcrystals from a small new find in the Slovak Republic.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",500,357,{"id":314,"source_url":315,"license_code":206,"credit_html":316,"title":317,"description":318,"author":210,"original_width":311,"original_height":319},63647,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140862","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10140862\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-122179.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: San Juan Mine, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FWarren_(biogeographic_region)\" class=\"extiw\" title=\"en:Warren (biogeographic region)\">Warren District\u003C\u002Fa>, Mule Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCochise_County,_Arizona\" class=\"extiw\" title=\"en:Cochise County, Arizona\">Cochise County\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FArizona\" class=\"extiw\" title=\"en:Arizona\">Arizona\u003C\u002Fa>, USA (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-53741.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 5.2 x 4.0 x 3.0 cm.\u003C\u002Fdd>\n\u003Cdd>A very showy specimen of sparkly bright, powder-blue langite microcrystals richly encrusting matrix on this excellent specimen from an uncommon Arizona locality - the San Juan Mine of Cochise County, near Bisbee. The langite may be devilline, which has a very similar composition, form and color. Ex. George Feist Collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",426,{"id":321,"source_url":322,"license_code":206,"credit_html":323,"title":324,"description":325,"author":210,"original_width":326,"original_height":258},63648,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10151592","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10151592\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-177511.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 6.1 x 4.0 x 2.0 cm.\u003C\u002Fdd>\n\u003Cdd>A beautiful, sparkling plate of langite microcrystals, from a new find at this very old locality.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",552,{"id":328,"source_url":329,"license_code":206,"credit_html":330,"title":331,"description":332,"author":210,"original_width":333,"original_height":258},63649,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10151594","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10151594\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-177512.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 7.1 x 3.7 x 2.7 cm.\u003C\u002Fdd>\n\u003Cdd>A beautiful, sparkling plate of langite microcrystals, from a new find at this very old locality.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",435,{"id":335,"source_url":336,"license_code":206,"credit_html":337,"title":338,"description":339,"author":210,"original_width":340,"original_height":341},63650,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10157180","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10157180\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-196067.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 10.9 x 10.3 x 5.4 cm.\u003C\u002Fdd>\n\u003Cdd>A beautiful display specimen of rich electric, greenish-blue micro crystals of Langite on matrix from this very historic locality. This district has recently produced some new and exciting Langite specimens, and they are very popular among collectors due to their enchanting color. This piece was collected in 2007, and the color truly catches your eye from across the room. Ex. Brian Kosnar Collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",417,360,{"id":343,"source_url":344,"license_code":206,"credit_html":345,"title":346,"description":347,"author":210,"original_width":212,"original_height":348},63651,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168660","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168660\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-258270.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 6.8 x 2.8 x 2.1 cm.\u003C\u002Fdd>\n\u003Cdd>An uncommonly rich and fine specimen of scintillating, turquoise-blue langite microcrystals from a small 2006 find in Slovakia. The intense color saturation of the hydrated copper hydroxide sulfate is superb.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",290,{"id":350,"source_url":351,"license_code":206,"credit_html":352,"title":353,"description":347,"author":210,"original_width":278,"original_height":354},63652,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168661","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10168661\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-258271.jpg",228,{"id":356,"source_url":357,"license_code":206,"credit_html":358,"title":359,"description":360,"author":210,"original_width":326,"original_height":258},63653,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10460791","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10460791\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-rare08-2-35a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: small cabinet, 6.1 x 4.0 x 2.0 cm\n\u003Cdl>\u003Cdt>Langite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>A beautiful, sparkling plate of langite microcrystals, from a new find at this very old locality. These turned up at the Munich show, 2007\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",{"id":362,"source_url":363,"license_code":206,"credit_html":364,"title":365,"description":366,"author":210,"original_width":333,"original_height":258},63654,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10460798","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10460798\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-rare08-2-36a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Podlipa and Reinera Mines, Ľubietová (Libetbánya; Libethen) ore belt, Western Slovenské Rudohorie Mts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBansk%C3%A1_Bystrica_Region\" class=\"extiw\" title=\"en:Banská Bystrica Region\">Banská Bystrica Region\u003C\u002Fa>, Slovakia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3054.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: small cabinet, 7.1 x 3.7 x 2.7 cm\n\u003Cdl>\u003Cdt>Langite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>A beautiful, sparkling plate of langite microcrystals, from a new find at this very old locality. These turned up at the Munich show, 2007\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",{"id":368,"source_url":369,"license_code":206,"credit_html":370,"title":371,"description":372,"author":210,"original_width":373,"original_height":374},63655,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10477836","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10477836\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-tuc1035b.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Mountain Mine, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAllihies\" class=\"extiw\" title=\"en:Allihies\">Allihies\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBeara_Peninsula\" class=\"extiw\" title=\"en:Beara Peninsula\">Beara Peninsula\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCounty_Cork\" class=\"extiw\" title=\"en:County Cork\">County Cork\u003C\u002Fa>, Ireland (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-2023.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: miniature, 3.4 x 2.9 x 0.7 cm\n\u003Cdl>\u003Cdt>Langite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>A showy and excellent specimen of sparkly, rich teal-blue langite microcrystals on matrix from Ireland! Langite is a copper sulfate, rare overall, and known at its prettiest from this classic locale. This miniature is sparkling, like blue sugar, and is a very appealing example of the species\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",1800,1263,{"id":376,"source_url":377,"license_code":206,"credit_html":378,"title":379,"description":380,"author":210,"original_width":373,"original_height":381},63656,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10477839","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10477839\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Langite-tuc1035a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Mountain Mine, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAllihies\" class=\"extiw\" title=\"en:Allihies\">Allihies\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBeara_Peninsula\" class=\"extiw\" title=\"en:Beara Peninsula\">Beara Peninsula\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCounty_Cork\" class=\"extiw\" title=\"en:County Cork\">County Cork\u003C\u002Fa>, Ireland (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-2023.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: miniature, 3.4 x 2.9 x 0.7 cm\u003C\u002Fdd>\n\u003Cdd>A showy and excellent specimen of sparkly, rich teal-blue langite microcrystals on matrix from Ireland! Langite is a copper sulfate, rare overall, and known at its prettiest from this classic locale. This miniature is sparkling, like blue sugar, and is a very appealing example of the species\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",1696,{"id":383,"source_url":384,"license_code":206,"credit_html":385,"title":386,"description":387,"author":210,"original_width":388,"original_height":389},19811,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=16235383","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=16235383\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Posnjakite, Langite, Tennantite, Enargite-319497.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FPosnjakite\" class=\"extiw\" title=\"en:Posnjakite\">Posnjakite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLangite\" class=\"extiw\" title=\"en:Langite\">Langite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTennantite\" class=\"extiw\" title=\"en:Tennantite\">Tennantite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FEnargite\" class=\"extiw\" title=\"en:Enargite\">Enargite\u003C\u002Fa> (Size: 9.1 x 6.6 x 5.0 cm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Tsumeb Mine (Tsumcorp Mine), \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTsumeb\" class=\"extiw\" title=\"en:Tsumeb\">Tsumeb\u003C\u002Fa>, Otjikoto (Oshikoto) Region, Namibia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-2428.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Posnjakite and langite are moderately uncommon hydrated copper sulfates. The sculptural, 3-dimensional, box-work of flattened tennantite after enargite crystals is richly covered with microcrystalline blue posnjakite and blue-green langite microcrystals. An uncommon and fine Tsumeb pseudomorph accented with copper sulfates. Ex. Rob Smith Collectioin, a noted Tsumeb specialist.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",465,355,[391,397,402],{"id":392,"url":393,"label":394,"formula":395,"spacegroup":396,"year":168},7433,"\u002Fcif\u002F7433.cif","Gentsch 1984","Cu4 S O12 H10","P 1 c 1",{"id":398,"url":399,"label":400,"formula":401,"spacegroup":396,"year":168},7434,"\u002Fcif\u002F7434.cif","Galy 1984","Cu4 S (O12 H10)",{"id":403,"url":404,"label":405,"formula":405,"spacegroup":396,"year":11},7435,"\u002Fcif\u002F7435.cif","Cu4 H9.754 O12 S1",[],[408,412,416,420,424,427,431,434,437,441,445,448,451,454],{"lang":409,"names":410},"ca",[411],"langita",{"lang":413,"names":414},"de",[415],"Langit",{"lang":417,"names":418},"el",[419],"Λανγκίτης",{"lang":421,"names":422},"es",[423],"Langita",{"lang":425,"names":426},"eu",[423],{"lang":428,"names":429},"fa",[430],"لانژیت",{"lang":432,"names":433},"fr",[7],{"lang":435,"names":436},"it",[7],{"lang":438,"names":439},"nb",[440],"langitt",{"lang":442,"names":443},"nl",[444],"langiet",{"lang":446,"names":447},"nn",[440],{"lang":449,"names":450},"pl",[415],{"lang":452,"names":453},"sk",[415],{"lang":455,"names":456},"uk",[457],"Лангіт","Q204380",{"history":460,"applications":464},{"markdown":461,"model_version":462,"prompt_version":463,"reviewed_at":11},"Langite carries the name of a man who never found it. The crystallographer who first described it, Nevil Story-Maskelyne, named the mineral in 1864 after Viktor von Lang, a young Austrian physicist and crystallographer he knew[1].\n\nVon Lang was working in London at the time. Born in Vienna in 1838, he spent the years 1862 to 1864 employed at the British Museum before returning home[2]. He went on to become Professor of Physics at the University of Vienna and a pioneer of crystal physics — the study of how a crystal's internal structure shapes its physical behaviour[2]. He died in Vienna in 1921[2].\n\nThe first specimens came from Cornwall, in the far southwest of England[3]. Story-Maskelyne announced the find in a scientific journal the same year, naming two Cornish copper mines as its source: Fowey Consols, near the village of Tywardreath, and the mines around St Just[3]. These two sites remain the mineral's type localities — the places whose specimens define the species. The original type material is kept at the Natural History Museum in Vienna, von Lang's own city[3].","claude-opus-4-8","1.7.0",{"markdown":465,"model_version":462,"prompt_version":463,"reviewed_at":11},"Langite has no industrial use. It is far too rare to mine for copper, and it occurs almost exclusively as druses of tiny crystals — clusters of small crystals lining a cavity — rather than in workable masses[1]. It is a secondary mineral, forming where copper sulfide ores weather and oxidise, sometimes only after a mine has been opened[2]. That makes it a mineral of collectors and museums rather than of factories. Its small, vivid blue-green crystals are sought as micromount specimens — samples mounted for viewing under a microscope — and as a representative of its species in reference collections."]