[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:2514":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":11,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":11,"ima_formula":14,"elements":15,"sigelements":22,"key_elements":23,"impurities":11,"cim":24,"ima_status":25,"ima_notes":11,"ima_history":11,"approval_year":27,"publication_year":11,"discovery_year":28,"strunz10ed1":29,"strunz10ed2":21,"strunz10ed3":21,"strunz10ed4":30,"dana8ed1":31,"dana8ed2":32,"dana8ed3":33,"dana8ed4":32,"csystem":34,"cclass":11,"spacegroup":11,"spacegroupset":35,"a":36,"b":37,"c":38,"alpha":35,"beta":39,"gamma":35,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":40,"csmetamict":13,"commentcrystal":41,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":42,"tlform":43,"hmin":44,"hmax":44,"hardtype":11,"vhnmin":35,"vhnmax":35,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":45,"dmeas2":45,"dcalc":46,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":11,"commentluster":11,"diapheny":11,"streak":47,"colour":48,"commentcolor":11,"colors":49,"streak_colors":52,"luminescence":11,"uv":53,"cleavage":54,"cleavagetype":55,"fracturetype":56,"tenacity":11,"commentbreak":11,"opticaltype":57,"opticalsign":58,"opticalalpha":59,"opticalalpha2":35,"opticalalphaerror":11,"opticalbeta":60,"opticalbeta2":35,"opticalbetaerror":11,"opticalgamma":61,"opticalgamma2":35,"opticalgammaerror":11,"opticalomega":35,"opticalomega2":35,"opticalomegaerror":11,"opticalepsilon":35,"opticalepsilon2":35,"opticalepsilonerror":11,"opticaln":35,"opticaln2":35,"opticalnerror":11,"optical2vcalc":62,"optical2vcalc2":35,"optical2vcalcerror":11,"optical2vmeasured":63,"optical2vmeasured2":35,"optical2vmeasurederror":11,"rimin":64,"rimax":65,"opticaldispersion":66,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":67,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":68,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":69,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":70,"description_short":11,"aboutname":71,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":72,"reviewed_at":11,"variety_of":11,"varieties":73,"group_members":74,"associates":75,"confused_with":76,"type_localities":77,"occurrence_total":84,"citations":85,"images":107,"structures":108,"synonyms":109,"language_names":112,"wikidata_qid":132,"texts":133},2514,"1:1:2514:6","ac55cdd7-83f6-4960-ae18-bc50d85070cd","Macquartite","Mcq",0,"mineral",null,270,false,"Cu\u003Csub>2\u003C\u002Fsub>Pb\u003Csub>7\u003C\u002Fsub>(CrO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>",[16,17,18,19,20,21],"Cr","Cu","Pb","Si","O","H",[16,17,18,19,20,21],[16,17,18],"17.10.29",[26],"APPROVED",1979,"1979","9","05","36","1","2","Monoclinic","0","20.81","5.84","9.26","91.8",4,"Probably C2\u002Fm","Euhedral crystals in quartz","Crystals can reach 1 mm long",3.5,"5.49","5.58","Pale orange","Orange cadmium",[50,51],"orange","white",[50],"Not fluorescent in UV","Good on {100}","Distinct\u002FGood","Irregular\u002FUneven","Biaxial","-","2.28","2.31","2.34","88","85",2.28,2.34,"r > v strong","0.06","Y = b; X ∧ c = 36°.","Decomposed by concentrated HCl.","The Natural History Museum, London, England, 1980,542; University of Arizona, Tucson, Arizona; National Museum of Natural History, Washington, D.C., USA, R18726.\r\n","Named in 1980 by Sidney A. Williams and Marjorie Duggan in honor of Louis Charles Henri Macquart [5 December 1745 Reims, France - 12 July 1808 Paris, France], French medical doctor (l'école Centrale de Seine et Marne), chemist, and mineralogist. Macquart's books mostly contain medical information, but his \u003Cem>Essais ou Recueil de mémoires sur plusieurs points de minéralogie\u003C\u002Fem> with 580 pages + 7 plates in 1789 described the mines and minerals of Berosovsk and other topics. Macquart wrote a research article with Louis Vauquelin and they reported that the future \"crocoite\" contained lead peroxide, iron, and aluminum. Johan Bindheim re-analyzed the future \"crocoite\" and reported it contained molybdic acid, nickel, cobalt, iron, and copper. In 1798, Vauquelin re-analyzed the mineral, using the specimens supplied by Macquart and discovered they contained a new element, which Vauquelin named chromium. Macquartite was named in acknowledgement of Macquart's role in the chain leading to the discovery of chromium as a new element. Vaquelin's answer to the uncertainty of crocoite's true composition, unfortunately does not document Macquart's chemical participation in the discovery of chromium. Macquart was curator of the mineral collection at  Fontainebleau, Seine-et-Marne.","2025-08-11 12:14:21",[],[],[],[],[78],{"id":79,"txt":80,"latitude":81,"longitude":82,"country":83},3380,"Mammoth-Saint Anthony Mine, St. Anthony deposit, Tiger, Mammoth Mining District, Pinal County, Arizona, USA",32.7063889,-110.6830556,"USA",1,[86,90,94,98,102],{"id":87,"year":88,"html":89,"doi":11},16116009,1980,"Williams, S.A., Duggan, M. (1980) La macquartite: Un nouveau silico-chromate de Tiger, Arizona. Bulletin de Mineralogie: 103: 530-532.",{"id":91,"year":92,"html":93,"doi":11},527621,1981,"Fleischer, Michael, Cabri, Louis J. (1981) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  66 (5-6) 637-639 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM66\u002FAM66_637.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":95,"year":96,"html":97,"doi":11},16106192,1995,"Jambor, J.L., Puziewicz, J., Roberts, A.C. (1995) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  80 (3-4). 404-409 \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FAM80_404.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":99,"year":100,"html":101,"doi":11},16965703,2001,"(2001) Macquartite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fmacquartite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":103,"year":104,"html":105,"doi":106},2423543,2004,"Frost, Ray L. (2004) Raman microscopy of selected chromate minerals. \u003Ci>Journal of Raman Spectroscopy\u003C\u002Fi>, 35 (2). 153-158 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1002\u002Fjrs.1121'>doi:10.1002\u002Fjrs.1121\u003C\u002Fa>","10.1002\u002Fjrs.1121",[],[],[110,111],"IMA1979-037","Macquartiet",[113,117,122,126,129],{"lang":114,"names":115},"ca",[116],"macquartita",{"lang":118,"names":119},"de",[120,121],"IMA 1979-037","Macquartit",{"lang":123,"names":124},"eu",[125],"Macquartita",{"lang":127,"names":128},"fr",[7],{"lang":130,"names":131},"it",[7],"Q3274790",{"history":11,"applications":11}]