[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:1330":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":16,"elements":17,"sigelements":23,"key_elements":24,"impurities":11,"cim":25,"ima_status":26,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":29,"discovery_year":30,"strunz10ed1":31,"strunz10ed2":32,"strunz10ed3":33,"strunz10ed4":34,"dana8ed1":35,"dana8ed2":36,"dana8ed3":37,"dana8ed4":37,"csystem":38,"cclass":39,"spacegroup":11,"spacegroupset":40,"a":41,"b":42,"c":43,"alpha":40,"beta":40,"gamma":40,"aerror":44,"berror":45,"cerror":44,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":46,"csmetamict":14,"commentcrystal":47,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":48,"tlform":11,"hmin":45,"hmax":45,"hardtype":11,"vhnmin":40,"vhnmax":40,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":49,"dmeas2":50,"dcalc":51,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":52,"commentluster":11,"diapheny":53,"streak":54,"colour":55,"commentcolor":56,"colors":57,"streak_colors":63,"luminescence":11,"uv":11,"cleavage":64,"cleavagetype":65,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":66,"opticalsign":67,"opticalalpha":68,"opticalalpha2":40,"opticalalphaerror":11,"opticalbeta":69,"opticalbeta2":40,"opticalbetaerror":11,"opticalgamma":70,"opticalgamma2":40,"opticalgammaerror":11,"opticalomega":40,"opticalomega2":40,"opticalomegaerror":11,"opticalepsilon":40,"opticalepsilon2":40,"opticalepsilonerror":11,"opticaln":40,"opticaln2":40,"opticalnerror":11,"optical2vcalc":71,"optical2vcalc2":40,"optical2vcalcerror":11,"optical2vmeasured":72,"optical2vmeasured2":73,"optical2vmeasurederror":11,"rimin":74,"rimax":75,"opticaldispersion":76,"opticalpleochroism":11,"opticalpleochorismdesc":11,"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":77,"industrial":11,"occurrence":11,"otheroccurrence":78,"type_specimen_store":79,"description_short":80,"aboutname":81,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":82,"reviewed_at":11,"variety_of":11,"varieties":83,"group_members":84,"associates":140,"confused_with":166,"type_localities":167,"occurrence_total":174,"citations":175,"images":235,"structures":385,"synonyms":392,"language_names":393,"wikidata_qid":463,"texts":464},1330,"1:1:1330:3","444b55b4-8ede-4009-93f4-fb1dbf06b316","Dundasite","Dun",0,"mineral",null,40403,3150,false,"PbAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","PbAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O",[18,19,20,21,22],"Al","Pb","O","C","H",[18,19,20,21,22],[19],"11.9.3",[27,28],"APPROVED","GRANDFATHERED",1893,"1893","5","D","B","10","16b","2","1","Orthorhombic",8,"0","9.08","16.37","5.62",1,2,4,"Space Group: P bnm","Spherical aggregates composed of radiating crystals, elongated [001]; matted or felted crusts.","3.1","3.55","3.716","Vitreous,Silky","Transparent","White","White to colourless to very pale blue; rarely pale greenish or pale yellowish","Bluish hue due to trace amounts of Cu(II).",[58,59,60,61,62],"white","colorless","blue","green","yellow",[58],"On {010}.","Perfect","Biaxial","-","1.603","1.716","1.75","54","30","40",1.603,1.75,"strong","Soluble in acids with effervescence.","Oxidized zones of lead-bearing deposits.","No designated type material.","Dundasite is a secondary lead mineral found in the oxidization zone of lead deposits.","Named in 1893 by William Frederick Petterd after the type locality, Dundas, Tasmania, Australia.","2025-08-11 12:14:19",[],[85,95,104,109,117,125,132],{"id":86,"name":87,"entrytype":9,"csystem":88,"ima_formula":89,"mindat_formula":90,"hmin":91,"hmax":91,"dmeas":92,"dcalc":93,"primary_image_id":94},157,"Alumohydrocalcite","Triclinic","CaAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · 4H\u003Csub>2\u003C\u002Fsub>O","CaAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O",2.5,"2.21","2.213",1005,{"id":96,"name":97,"entrytype":9,"csystem":38,"ima_formula":98,"mindat_formula":99,"hmin":91,"hmax":100,"dmeas":101,"dcalc":102,"primary_image_id":103},1319,"Dresserite","Ba\u003Csub>2\u003C\u002Fsub>Al\u003Csub>4\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(OH)\u003Csub>8\u003C\u002Fsub> · 3H\u003Csub>2\u003C\u002Fsub>O","BaAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O",3,"2.96","3.06",7399,{"id":105,"name":106,"entrytype":9,"csystem":88,"ima_formula":107,"mindat_formula":108,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},54365,"Grguricite","CaCr\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · 4H\u003Csub>2\u003C\u002Fsub>O","CaCr\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O",{"id":110,"name":111,"entrytype":9,"csystem":88,"ima_formula":112,"mindat_formula":113,"hmin":100,"hmax":46,"dmeas":114,"dcalc":115,"primary_image_id":116},1972,"Hydrodresserite","BaAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · 3H\u003Csub>2\u003C\u002Fsub>O","BaAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·3H\u003Csub>2\u003C\u002Fsub>O","2.80","2.817",11832,{"id":118,"name":119,"entrytype":9,"csystem":38,"ima_formula":120,"mindat_formula":121,"hmin":45,"hmax":91,"dmeas":122,"dcalc":123,"primary_image_id":124},27424,"Kochsándorite","CaAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O","CaAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","2.486","2.514",13478,{"id":126,"name":127,"entrytype":9,"csystem":38,"ima_formula":128,"mindat_formula":129,"hmin":45,"hmax":45,"dmeas":40,"dcalc":130,"primary_image_id":131},7099,"Petterdite","PbCr\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O","PbCr\u003Csup>3+\u003C\u002Fsup>\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","3.947",19197,{"id":133,"name":134,"entrytype":9,"csystem":38,"ima_formula":135,"mindat_formula":136,"hmin":45,"hmax":100,"dmeas":137,"dcalc":138,"primary_image_id":139},3774,"Strontiodresserite","SrAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O","SrAl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>4\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","2.71","2.73",23064,[141,149,158],{"id":142,"name":143,"entrytype":9,"csystem":144,"ima_formula":145,"mindat_formula":146,"hmin":100,"hmax":100,"dmeas":147,"dcalc":40,"primary_image_id":148},139,"Allophane","Amorphous","Al\u003Csub>2\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>(SiO\u003Csub>2\u003C\u002Fsub>)\u003Csub>1.3-2.0\u003C\u002Fsub> · 2.5-3.0H\u003Csub>2\u003C\u002Fsub>O","(Al\u003Csub>2\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>)(SiO\u003Csub>2\u003C\u002Fsub>)\u003Csub>1.3-2\u003C\u002Fsub>·2.5-3H\u003Csub>2\u003C\u002Fsub>O","2.75",29037,{"id":150,"name":151,"entrytype":9,"csystem":38,"ima_formula":152,"mindat_formula":153,"hmin":100,"hmax":154,"dmeas":155,"dcalc":156,"primary_image_id":157},934,"Cerussite","Pb(CO\u003Csub>3\u003C\u002Fsub>)","PbCO\u003Csub>3\u003C\u002Fsub>",3.5,"6.53","6.558",5045,{"id":159,"name":160,"entrytype":9,"csystem":161,"ima_formula":162,"mindat_formula":162,"hmin":91,"hmax":91,"dmeas":163,"dcalc":164,"primary_image_id":165},1641,"Galena","Isometric","PbS","7.60","7.57",9582,[],[168],{"id":169,"txt":170,"latitude":171,"longitude":172,"country":173},176,"Adelaide Mine, Dundas mineral field, Zeehan mining district, West Coast municipality, Tasmania, Australia",-41.8852778,145.4288889,"Australia",113,[176,179,183,188,193,198,202,207,211,215,219,223,227,231],{"id":177,"year":29,"html":178,"doi":11},16108061,"Petterd, William Frederick (1893) Minerals of Tasmania, Hobart: 66.",{"id":180,"year":181,"html":182,"doi":11},16108062,1894,"Petterd, W.F. (1894) A catalogue of the minerals known to occur in Tasmania, with notes on their distribution. Papers and Proceedings of the Royal Society of Tasmania for 1893 1984, 1-72.",{"id":184,"year":185,"html":186,"doi":187},4728,1906,"Prior, G. T. (1906) Dundasite from North Wales. \u003Ci>Mineralogical Magazine and Journal of the Mineralogical Society\u003C\u002Fi>,  14 (65) 167-169 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1906.014.65.08'>doi:10.1180\u002Fminmag.1906.014.65.08\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_14\u002F14-65-167.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1906.014.65.08",{"id":189,"year":190,"html":191,"doi":192},4872,1912,"Russell, Arthur (1912) Notes on the occurrence of Dundasite in Derbyshire and Co. Galway. \u003Ci>Mineralogical Magazine and Journal of the Mineralogical Society\u003C\u002Fi>,  16 (76) 272-273 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1912.016.76.03'>doi:10.1180\u002Fminmag.1912.016.76.03\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_16\u002F16-76-272.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1912.016.76.03",{"id":194,"year":195,"html":196,"doi":197},4181,1944,"Russell, Arthur (1944) Notes on some minerals either new or rare to Britain. \u003Ci>Mineralogical Magazine and Journal of the Mineralogical Society\u003C\u002Fi>,  27 (184) 1-10 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1944.027.184.02'>doi:10.1180\u002Fminmag.1944.027.184.02\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_27\u002F27-184-1.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1944.027.184.02",{"id":199,"year":200,"html":201,"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":203,"year":204,"html":205,"doi":206},401166,1960,"Beaumont, C., Guillemin, Claude (1960) La dundasite de Gonnesa (Sardaigne) \u003Ci>Bulletin de Minéralogie\u003C\u002Fi>,  83 (4) 121-124 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3406\u002Fbulmi.1960.5391'>doi:10.3406\u002Fbulmi.1960.5391\u003C\u002Fa>","10.3406\u002Fbulmi.1960.5391",{"id":208,"year":209,"html":210,"doi":11},16108067,1967,"Ford, R.J. (1967) A new analysis of dundasite from Tasmania. In Papers and Proceedings of the Royal Society of Tasmania: 101: 9-10.",{"id":212,"year":213,"html":214,"doi":11},16908113,1969,"Jambor, J. L., Fong, D. G., Sabina, A. P. (1969) Dresserite, the new barium analogue of dundasite. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  10 (1) 84-89 \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM10_84.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":216,"year":110,"html":217,"doi":218},6531,"Cocco, G., Fanfani, L, Nunzi, A., Zanazzi, P. F. (1972) The crystal structure of dundasite. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  38 (297) 564-569 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.1972.038.297.04'>doi:10.1180\u002Fminmag.1972.038.297.04\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002FMinMag\u002FVolume_38\u002F38-297-564.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.1972.038.297.04",{"id":220,"year":221,"html":222,"doi":11},17077886,1977,"Farrell, D. M. (1977) Infrared investigation of basic double-carbonate hydrate minerals. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  15 (3) 408-413 \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM15_408.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":224,"year":225,"html":226,"doi":11},16108070,1979,"Van Tassel, R. (1979) Notes Mineralogiques. XVIII: Occurence de la dundasite en Belgique. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique. Sciences de la terre: 51(13): 4 p.",{"id":228,"year":229,"html":230,"doi":11},16108071,1981,"Bertoldi, G., Boscardin, M., Colmelet, G., Zanin, G. (1981) Dundasite della Valle Dei Mercanti. Natura: 72(1-2): 55-62.",{"id":232,"year":233,"html":234,"doi":11},16964044,2005,"(2005) Dundasite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fdundasite.pdf' class='refpdflink'>\u003C\u002Fa>",[236,246,256,266,276,286,295,303,311,320,328,338,346,355,363,370,379],{"id":237,"source_url":238,"license_code":239,"credit_html":240,"title":241,"description":242,"author":243,"original_width":244,"original_height":245},7493,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10109374","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10109374\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite-18810.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa>\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>Dundasite is rare enough but this beautiful blue dundasite apparently occured only once and many of the specimens were in all likelihood sold off as plancheite and thus misidentified. This one was \"rediscovered\" by Marcus Origlieri in an old collection (and confirmed by his analaysis at University of Arizona). The occurrence of cuprian blue dundasite is mentioned in the Gebhard book TSUMEB II, and the species is designated as \"R\", i.e. \"rare with few occurrences of just a few known specimens.\" In this case, not only do we have rich covering of attractive crystals in the form of spherical aggregates, but we also have associated azurite and another unidentified green mineral in sub-mm xls. 4 x 3.5 x 3.5 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",400,333,{"id":247,"source_url":248,"license_code":249,"credit_html":250,"title":251,"description":252,"author":253,"original_width":254,"original_height":255},7498,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130435688","CC BY 4.0","Henk Smeets – tomeikminerals.com, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=130435688\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite5512-0.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Field of view: 5 mm\u003C\u002Fdd>\n\u003Cdd>Locality: Le Rocheux Mine, Theux, Verviers, Belgium\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Henk Smeets – tomeikminerals.com",1920,1279,{"id":257,"source_url":258,"license_code":259,"credit_html":260,"title":261,"description":262,"author":263,"original_width":264,"original_height":265},52800,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=65867258","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=65867258\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite from Prullans.jpg","Pale sky blue and white grups of acicular crystals of dundasite from a little known Catalonian locality (Prullans, La Cerdanya, Lleida, Catalonia, Spain). Analyzed material-","David Hospital",722,666,{"id":267,"source_url":268,"license_code":269,"credit_html":270,"title":271,"description":272,"author":273,"original_width":274,"original_height":275},52802,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=118191719","CC BY-SA 2.0","Pacific Museum of Earth from Canada, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=118191719\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite (49055727761).jpg","\u003Cp>Tsumeb Mine, Tsumeb\n\u003C\u002Fp>\nNamibia","Pacific Museum of Earth from Canada",4000,6000,{"id":277,"source_url":278,"license_code":279,"credit_html":280,"title":281,"description":282,"author":283,"original_width":284,"original_height":285},52803,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163479138","CC0 1.0","Darla Sondrol, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163479138\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite (GeoDIL number - 819).jpg","The white material is dundasite, a rare mineral with composition Pb2Al4(CO3)4(OH)8·3H2O (hydrated lead aluminum carbonate hydroxide). The dark material is unidentified. Dundasite is named for the famous mines at Dundas, Tasmania, Australia where it is found with other lead minerals such as cerussite and crocoite. Cerussite is similar in color to dundasite but is significantly heavier. This sample is 9 cm across.","Darla Sondrol",3040,2016,{"id":287,"source_url":288,"license_code":239,"credit_html":289,"title":290,"description":291,"author":292,"original_width":293,"original_height":294},6457,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=8080888","JJ Harrison (https:\u002F\u002Fwww.jjharrison.com.au\u002F), via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=8080888\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite and Crocoite.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa> (white) and \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCrocoite\" class=\"extiw\" title=\"en:Crocoite\">Crocoite\u003C\u002Fa> (red orange) from \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundas,_Tasmania\" class=\"extiw\" title=\"en:Dundas, Tasmania\">Dundas\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTasmania\" class=\"extiw\" title=\"en:Tasmania\">Tasmania\u003C\u002Fa>.","JJ Harrison (https:\u002F\u002Fwww.jjharrison.com.au\u002F)",2139,1429,{"id":296,"source_url":297,"license_code":239,"credit_html":298,"title":299,"description":300,"author":292,"original_width":301,"original_height":302},52794,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=8166469","JJ Harrison (https:\u002F\u002Fwww.jjharrison.com.au\u002F), via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=8166469\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite and Crocoite 2.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa> (white) and \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCrocoite\" class=\"extiw\" title=\"en:Crocoite\">Crocoite\u003C\u002Fa> (red orange) from \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundas,_Tasmania\" class=\"extiw\" title=\"en:Dundas, Tasmania\">Dundas\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTasmania\" class=\"extiw\" title=\"en:Tasmania\">Tasmania\u003C\u002Fa>",1752,1344,{"id":304,"source_url":305,"license_code":239,"credit_html":306,"title":307,"description":308,"author":243,"original_width":309,"original_height":310},7494,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61338336","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61338336\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite, Hydrocerussite-393112.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHydrocerussite\" class=\"extiw\" title=\"en:Hydrocerussite\">Hydrocerussite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto Region (Oshikoto), Namibia\u003C\u002Fdd>\n\u003Cdd>Size: 8 cm x 7 cm x 5.7 cm\u003C\u002Fdd>\n\u003Cdd>Dundasite is a very rare hydrated lead, aluminum carbonate species. This relatively large specimen hosts the richest single amount of Dundasite I have seen on a Tsumeb piece. Normally the mineral is white from other locales, and seldom found in such color intensity. It was in an old African collection, and later comes from the Marshall Sussman Tsumeb collection. What is more, the intense blue crystal clusters of dundasite are perched on contrasting, stark white crystals of reticulated cerussite. The unusual bright white color of the cerussite is due to their alteration to hydrocerussite - probably a partial alteration, if not quite complete. Joe Budd photos\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",944,768,{"id":312,"source_url":313,"license_code":239,"credit_html":314,"title":315,"description":316,"author":317,"original_width":318,"original_height":319},7495,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61338694","Leon Hupperichs, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61338694\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite, Crocoite-507982.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCrocoite\" class=\"extiw\" title=\"en:Crocoite\">Crocoite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Adelaide Mine (Adelaide Pty Mine; Adelaide Proprietary Mine), Dundas mineral field, Zeehan District, West Coast municipality, Tasmania, Australia\u003C\u002Fdd>\n\u003Cdd>Dimensions: 3 x 2.5 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Leon Hupperichs",842,728,{"id":321,"source_url":322,"license_code":239,"credit_html":323,"title":324,"description":325,"author":243,"original_width":326,"original_height":327},52795,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10135934","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10135934\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Crocoite-Gibbsite-Dundasite-60826.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCrocoite\" class=\"extiw\" title=\"en:Crocoite\">Crocoite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGibbsite\" class=\"extiw\" title=\"en:Gibbsite\">Gibbsite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Dundas mineral field, Zeehan district, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTasmania\" class=\"extiw\" title=\"en:Tasmania\">Tasmania\u003C\u002Fa>, Australia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-175.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>A STRIKING and beautiful plate covered with orange crocoite, brown gibbsite and cream-colored dundasite from Dundas, Tasmania, Australia. The brown gibbsite is a tentative identification. This is an UNCOMMONLY FINE combination specimen from this locality, especially the dundasite. 7.8 x 4.5 x 1.4 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",394,600,{"id":329,"source_url":330,"license_code":331,"credit_html":332,"title":333,"description":334,"author":335,"original_width":336,"original_height":337},7496,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61339022","CC BY 3.0","Ralph Bottrill, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61339022\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite, Crocoite-583175.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCrocoite\" class=\"extiw\" title=\"en:Crocoite\">Crocoite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Dimensions: 35 mm x 20 mm ; field of view: 20 mm\u003C\u002Fdd>\n\u003Cdd>Locality: Adelaide Mine (Adelaide Pty Mine; Adelaide Proprietary Mine), Dundas mineral field, Zeehan District, West Coast municipality, Tasmania, Australia\u003C\u002Fdd>\n\u003Cdd>\u003Ci>Original description:\u003C\u002Fi> Botryoidal white dundasite, with a pale blue-green colour on the surface, a some small overgrowing crocoite crystals\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Ralph Bottrill",1121,850,{"id":339,"source_url":340,"license_code":239,"credit_html":341,"title":342,"description":343,"author":243,"original_width":344,"original_height":345},52796,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10138983","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10138983\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Crocoite-Dundasite-118004.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCrocoite\" class=\"extiw\" title=\"en:Crocoite\">Crocoite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Adelaide Mine (Adelaide Pty Mine; Adelaide Proprietary Mine), Dundas mineral field, Zeehan District, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTasmania\" class=\"extiw\" title=\"en:Tasmania\">Tasmania\u003C\u002Fa>, Australia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-176.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 10.2 x 6.2 x 2.0 cm.\u003C\u002Fdd>\n\u003Cdd>A fine and showy Tasmania rarity of brick-red crocoite crystals on a wing-like CABINET plate nearly covered with tan dundasite, a rare lead carbonate. This excellent piece is from near the Type Locality - the Adelaide Mine.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",625,398,{"id":347,"source_url":348,"license_code":259,"credit_html":349,"title":350,"description":351,"author":352,"original_width":353,"original_height":354},7497,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=75818243","Géry PARENT, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=75818243\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Crocoite, dundasite 1.jpg","Crocoite, dundasite : Adelaide Mine (Adelaide Pty Mine, Adelaide Proprietary Mine), Dundas Mineral Field, Zeehan District, Tasmanie, Australia","Géry PARENT",1975,1317,{"id":356,"source_url":357,"license_code":331,"credit_html":358,"title":359,"description":360,"author":335,"original_width":361,"original_height":362},52797,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61337587","Ralph Bottrill, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61337587\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite, Gibbsite, Crocoite, Goethite-583974.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDundasite\" class=\"extiw\" title=\"en:Dundasite\">Dundasite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGibbsite\" class=\"extiw\" title=\"en:Gibbsite\">Gibbsite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCrocoite\" class=\"extiw\" title=\"en:Crocoite\">Crocoite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGoethite\" class=\"extiw\" title=\"en:Goethite\">Goethite\u003C\u002Fa> (Size 30 mm)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Adelaide Mine (Adelaide Pty Mine; Adelaide Proprietary Mine), Dundas mineral field, Zeehan District, West Coast municipality, Tasmania, Australia\u003C\u002Fdd>\n\u003Cdd>\u003Ci>Original description:\u003C\u002Fi> Botryoidal-fibrous dundasite, white to pale blue-green on the surface, altering to microcrystalline gibbsite (white). Minor crocoite and goethite\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",924,622,{"id":364,"source_url":365,"license_code":331,"credit_html":366,"title":367,"description":360,"author":335,"original_width":368,"original_height":369},52798,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61337747","Ralph Bottrill, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61337747\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite, Gibbsite, Crocoite, Goethite-583975.jpg",935,623,{"id":371,"source_url":372,"license_code":259,"credit_html":373,"title":374,"description":375,"author":376,"original_width":377,"original_height":378},7499,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=179299457","Ethmostigmus, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=179299457\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite (lead carbonate) on cerussite at Melbourne Museum.jpg","Dundasite (lead carbonate) on cerussite on display at Melbourne Museum in Victoria, Australia. This specimen was sourced from Tui mine near Te Aroha, North Island, Aotearoa New Zealand.","Ethmostigmus",4407,2938,{"id":380,"source_url":381,"license_code":239,"credit_html":382,"title":383,"description":308,"author":243,"original_width":384,"original_height":310},52799,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61338398","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=61338398\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Dundasite, Hydrocerussite-393113.jpg",928,[386],{"id":387,"url":388,"label":389,"formula":390,"spacegroup":391,"year":110},3976,"\u002Fcif\u002F3976.cif","Cocco 1972","Pb Al2 C2 O11 H6","P b n m",[],[394,398,402,406,410,414,417,421,424,427,431,435,439,442,446,450,453,456,459],{"lang":395,"names":396},"ar",[397],"دونداسات",{"lang":399,"names":400},"ca",[401],"dundasita",{"lang":403,"names":404},"de",[405],"Dundasit",{"lang":407,"names":408},"el",[409],"Νταντασίτης",{"lang":411,"names":412},"es",[413],"Dundasita",{"lang":415,"names":416},"eu",[413],{"lang":418,"names":419},"fa",[420],"دوندازیت",{"lang":422,"names":423},"fr",[7],{"lang":425,"names":426},"it",[7],{"lang":428,"names":429},"mk",[430],"Дандазит",{"lang":432,"names":433},"nl",[434],"dundasiet",{"lang":436,"names":437},"pl",[438],"Dundasyt",{"lang":440,"names":441},"pt",[401],{"lang":443,"names":444},"ru",[445],"Дундазит",{"lang":447,"names":448},"ta",[449],"துந்தாசைட்டு",{"lang":451,"names":452},"tr",[405],{"lang":454,"names":455},"uk",[445],{"lang":457,"names":458},"vi",[405],{"lang":460,"names":461},"zh",[462],"白铅铝矿","Q126204",{"history":11,"applications":11}]