[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:918":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":19,"key_elements":20,"impurities":21,"cim":22,"ima_status":23,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":25,"discovery_year":26,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":29,"strunz10ed4":30,"dana8ed1":27,"dana8ed2":31,"dana8ed3":32,"dana8ed4":33,"csystem":34,"cclass":35,"spacegroup":36,"spacegroupset":37,"a":38,"b":39,"c":40,"alpha":39,"beta":39,"gamma":39,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":41,"csmetamict":13,"commentcrystal":11,"twinning":42,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":43,"tlform":44,"hmin":45,"hmax":45,"hardtype":11,"vhnmin":32,"vhnmax":46,"vhnerror":11,"vhng":47,"vhns":11,"commenthard":48,"dmeas":39,"dmeas2":39,"dcalc":49,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":50,"lustretype":50,"commentluster":11,"diapheny":51,"streak":11,"colour":52,"commentcolor":11,"colors":53,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":11,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":11,"opticalsign":11,"opticalalpha":39,"opticalalpha2":39,"opticalalphaerror":11,"opticalbeta":39,"opticalbeta2":39,"opticalbetaerror":11,"opticalgamma":39,"opticalgamma2":39,"opticalgammaerror":11,"opticalomega":39,"opticalomega2":39,"opticalomegaerror":11,"opticalepsilon":39,"opticalepsilon2":39,"opticalepsilonerror":11,"opticaln":39,"opticaln2":39,"opticalnerror":11,"optical2vcalc":39,"optical2vcalc2":39,"optical2vcalcerror":11,"optical2vmeasured":39,"optical2vmeasured2":39,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"opticaldispersion":11,"opticalpleochroism":56,"opticalpleochorismdesc":57,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":58,"opticalinternal":11,"opticaltropic":59,"opticalanisotropism":60,"opticalbireflectance":60,"opticalextinction":11,"opticalr":61,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":62,"otheroccurrence":63,"type_specimen_store":64,"description_short":11,"aboutname":65,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":66,"reviewed_at":11,"variety_of":11,"varieties":67,"group_members":68,"associates":69,"confused_with":94,"type_localities":95,"occurrence_total":102,"citations":103,"images":119,"structures":130,"synonyms":137,"language_names":140,"wikidata_qid":165,"texts":166},918,"1:1:918:6","810d26e1-eb20-4e3c-bc6d-c54bab341fc9","Caswellsilverite","Cws",0,"mineral",null,14,false,"NaCrS\u003Csub>2\u003C\u002Fsub>",[16,17,18],"Cr","Na","S",[16,17,18],[16],",Fe,Ca,Mg,Mn,Ti,,","3.8.2",[24],"APPROVED",1982,"1982","2","F","B","05","9","17","1","Trigonal",13,99,"R-3m ","3.54","0","19.35",3,"Lamellar twinning (may be result of pressure induce deformation)","Anhedral grains to 1mm","Opaque inclusions within enstatite crystals as well as in the brecciated matrix of the meteorite.",2,"45",15,"Vickers hardness on synthetic material","3.23","Metallic","Opaque","Yellowish-grey, Grey",[54,55],"gray","yellow","Visible","Pale yellow to gray in air, pale yellow with greenish tint to gray in oil.","Yellow-gray to light gray","Anisotropic","Strong","(19.3,26.7) 400,\r\n(20.1,26.2) 420,\r\n(21.9,26.3) 440,\r\n(21.5,27.4) 460,\r\n(21.7,30.0) 480,\r\n(22.0,31.6) 500,\r\n(22.0,32.3) 520,\r\n(21.8,32.8) 540,\r\n(21.7,33.0) 560,\r\n(21.3,32.5) 580,\r\n(20.8,32.2) 600,\r\n(20.5,31.4) 620,\r\n(20.5,30.7) 640,\r\n(20.1,29.4) 660,\r\n(18.1,26.7) 680,\r\n(18.0,28.8) 700","Enstatite achondrite","Meteorites","n.d.","Named by Akihiko Okada and Klaus Keil in 1982 in honor of Caswell Silver (25 June 1916, New York City, New York, USA – 18 October 1988), geologist and President of the Sundance Oil Company from 1960-1984. He was an alumnus and benefactor of the Department of Geology and Institute of Meteoritics at the University of New Mexico.","2025-08-11 12:14:19",[],[],[70,77,84],{"id":71,"name":72,"entrytype":45,"csystem":73,"ima_formula":11,"mindat_formula":74,"hmin":75,"hmax":75,"dmeas":39,"dcalc":39,"primary_image_id":76},2143,"Kamacite","Isometric","(Fe,Ni)",4,62045,{"id":78,"name":79,"entrytype":9,"csystem":73,"ima_formula":80,"mindat_formula":80,"hmin":75,"hmax":75,"dmeas":81,"dcalc":82,"primary_image_id":83},2970,"Oldhamite","CaS","2.58","2.589",18042,{"id":85,"name":86,"entrytype":9,"csystem":87,"ima_formula":88,"mindat_formula":88,"hmin":89,"hmax":90,"dmeas":91,"dcalc":92,"primary_image_id":93},4029,"Troilite","Hexagonal","FeS",3.5,4.5,"4.67","4.85",24586,[],[96],{"id":97,"txt":98,"latitude":99,"longitude":100,"country":101},3762,"Norton County meteorite, Norton County, Kansas, USA",39.6833333,-99.8666667,"USA",7,[104,109,112,115],{"id":105,"year":106,"html":107,"doi":108},575541,1973,"Engelsman, F.M.R., Wiegers, G.A., Jellinek, F., Van Laar, B. (1973) Crystal structures and magnetic structures of some metal(I) chromium(III) sulfides and selenides. \u003Ci>Journal of Solid State Chemistry\u003C\u002Fi>,  6. 574-582 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fs0022-4596(73)80018-0'>doi:10.1016\u002Fs0022-4596(73)80018-0\u003C\u002Fa>","10.1016\u002Fs0022-4596(73)80018-0",{"id":110,"year":25,"html":111,"doi":11},15932298,"Fleischer, Michael, Chao, George Y., Mandarino, Joseph A. (1982) New mineral names. \u003Ci>American Mineralogist\u003C\u002Fi>,  67 (7-8) 854-860 \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FAM67_854.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":113,"year":25,"html":114,"doi":11},15933662,"Okada, A., Keil, K. (1982) Caswellsilverite, NaCrS2: a new mineral in the Norton County enstatite achondrite. American Mineralogist: 67: 132-136.",{"id":116,"year":117,"html":118,"doi":11},16963554,2005,"(2005) Caswellsilverite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fcaswellsilverite.pdf' class='refpdflink'>\u003C\u002Fa>",[120],{"id":121,"source_url":122,"license_code":123,"credit_html":124,"title":125,"description":126,"author":127,"original_width":128,"original_height":129},4841,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=101208162","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=101208162\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Caswellsilverite.jpg","Grey metallic inclusions of the extremely rare Na-Cr sulphide mineral caswellsilverite in a polished meteorite from the the type locality in Norton county, Arkansas (Norton County Meteorite, Norton County, Kansas, United States of America). Ex Vandenbroucke Museum collection from Waregem, Belgium.","David Hospital",649,533,[131],{"id":132,"url":133,"label":134,"formula":135,"spacegroup":136,"year":106},2334,"\u002Fcif\u002F2334.cif","Engelsman 1973","Na Cr S2","R -3 m",[138,139],"Caswellsilveriet","IMA1981-012",[141,145,150,154,157,161],{"lang":142,"names":143},"ca",[144],"caswellsilverita",{"lang":146,"names":147},"de",[148,149],"Caswellsilverit","IMA 1981-012a",{"lang":151,"names":152},"eu",[153],"Caswellsilverita",{"lang":155,"names":156},"it",[7],{"lang":158,"names":159},"ru",[160],"Касуэллсилверит",{"lang":162,"names":163},"zh",[164],"陨硫钠铬矿","Q3663150",{"history":11,"applications":11}]