[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:50778":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":12,"weighting":13,"nolocadd":14,"blacklisted":14,"mindat_formula":15,"mindat_formula_note":11,"ima_formula":15,"elements":16,"sigelements":22,"key_elements":11,"impurities":11,"cim":11,"ima_status":23,"ima_notes":11,"ima_history":11,"approval_year":25,"publication_year":26,"discovery_year":11,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":29,"strunz10ed4":30,"dana8ed1":11,"dana8ed2":11,"dana8ed3":11,"dana8ed4":11,"csystem":31,"cclass":32,"spacegroup":33,"spacegroupset":34,"a":35,"b":11,"c":36,"alpha":11,"beta":11,"gamma":11,"aerror":37,"berror":11,"cerror":13,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":38,"z":37,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":11,"hmin":11,"hmax":11,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":39,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":11,"commentluster":11,"diapheny":40,"streak":11,"colour":41,"commentcolor":11,"colors":42,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":44,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":45,"opticalsign":46,"opticalalpha":11,"opticalalpha2":11,"opticalalphaerror":11,"opticalbeta":11,"opticalbeta2":11,"opticalbetaerror":11,"opticalgamma":11,"opticalgamma2":11,"opticalgammaerror":11,"opticalomega":47,"opticalomega2":11,"opticalomegaerror":13,"opticalepsilon":48,"opticalepsilon2":11,"opticalepsilonerror":13,"opticaln":11,"opticaln2":11,"opticalnerror":11,"optical2vcalc":11,"optical2vcalc2":11,"optical2vcalcerror":11,"optical2vmeasured":11,"optical2vmeasured2":11,"optical2vmeasurederror":11,"rimin":49,"rimax":50,"opticaldispersion":11,"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":11,"industrial":11,"occurrence":51,"otheroccurrence":11,"type_specimen_store":52,"description_short":53,"aboutname":54,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":55,"reviewed_at":11,"variety_of":11,"varieties":56,"group_members":57,"associates":90,"confused_with":91,"type_localities":92,"occurrence_total":13,"citations":99,"images":116,"structures":117,"synonyms":125,"language_names":129,"wikidata_qid":147,"texts":148},50778,"1:1:50778:5","c209b216-7b65-45d2-9d82-992731f2ddd7","Davidsmithite","Dsm",0,"mineral",null,47865,2,false,"(Ca,◻)\u003Csub>2\u003C\u002Fsub>Na\u003Csub>6\u003C\u002Fsub>Al\u003Csub>8\u003C\u002Fsub>Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>32\u003C\u002Fsub>",[17,18,19,20,21],"Al","Ca","Na","Si","O",[17,18,19,20,21],[24],"APPROVED",2016,2017,"9","F","A","05","Hexagonal",15,104,"0","9.982","8.364",1,721.74,"2.597","Transparent","Colourless",[43],"colorless","None Observed","Uniaxial","-","1.538","1.535",1.535,1.538,"In strongly retrograded layers in formerly jadeite-rich zones in a kyanite eclogite pod.","Collections of the Muséum National d’Histoire Naturelle, Paris, France (thin section MNHN215-001)","Ca-analogue of nepheline, to which it is related by the heterovalent substitution of 2K+ by [Ca2+☐]. Davidsmithite completes the compositional space of the nepheline-structure group by providing a new root-composition, (Ca☐)2Na6Al8Si8O32. \r\n\r\nRefered t...","Named in honor of David Christopher Smith (b. 1946), mineralogist, petrologist, and Emeritus Professor at the Muséum National d’Histoire Naturelle (MNHN), Paris, France. He co-authored descriptions of the minerals nyböite, lisetite, taramite and ferro-taramite. As a petrologist, he pioneered the recognition of the new sub-discipline of UHPM (Ultra High Pressure Metamorphism). He also created the COSEM collection (Collection David Smith des Eclogites du Monde) at the MNHN.","2025-08-11 12:15:18",[],[58,65,73,77,84],{"id":59,"name":60,"entrytype":9,"csystem":31,"ima_formula":61,"mindat_formula":61,"hmin":62,"hmax":62,"dmeas":63,"dcalc":34,"primary_image_id":64},2142,"Kalsilite","KAlSiO\u003Csub>4\u003C\u002Fsub>",6,"2.59",12879,{"id":66,"name":67,"entrytype":9,"csystem":31,"ima_formula":68,"mindat_formula":68,"hmin":69,"hmax":62,"dmeas":70,"dcalc":71,"primary_image_id":72},2880,"Nepheline","Na\u003Csub>3\u003C\u002Fsub>K(Al\u003Csub>4\u003C\u002Fsub>Si\u003Csub>4\u003C\u002Fsub>O\u003Csub>16\u003C\u002Fsub>)",5.5,"2.55","2.64",17551,{"id":74,"name":75,"entrytype":9,"csystem":31,"ima_formula":76,"mindat_formula":76,"hmin":62,"hmax":62,"dmeas":34,"dcalc":34,"primary_image_id":11},4017,"Trikalsilite","K\u003Csub>2\u003C\u002Fsub>NaAl\u003Csub>3\u003C\u002Fsub>(SiO\u003Csub>4\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>",{"id":78,"name":79,"entrytype":9,"csystem":31,"ima_formula":80,"mindat_formula":80,"hmin":81,"hmax":69,"dmeas":11,"dcalc":82,"primary_image_id":83},43338,"Trinepheline","NaAlSiO\u003Csub>4\u003C\u002Fsub>",5,"2.642",8246,{"id":85,"name":86,"entrytype":9,"csystem":87,"ima_formula":88,"mindat_formula":89,"hmin":11,"hmax":11,"dmeas":34,"dcalc":34,"primary_image_id":11},4366,"Yoshiokaite","Trigonal","Ca\u003Csub>1-x\u003C\u002Fsub>(Al,Si)\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>","(Ca,Na)[Al(Al,Si)O\u003Csub>4\u003C\u002Fsub>]",[],[],[93],{"id":94,"txt":95,"latitude":96,"longitude":97,"country":98},14535,"Liset eclogite pod, Liset, Selje, Stad, Vestland, Norway",62.0658022,5.3314236,"Norway",[100,104,108,112],{"id":101,"year":102,"html":103,"doi":11},16674166,1986,"Smith, David C., Kechid, Sid-Ali, Rossi, Giuseppe (1986) Occurrence and properties of lisetite, CaNa2Al4Si4O16, a new tectosilicate in the system Ca-Na-Al-Si-O. \u003Ci>American Mineralogist\u003C\u002Fi>,  71 (11-12) 1372-1377 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM71\u002FAM71_1372.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":105,"year":25,"html":106,"doi":107},16141144,"Hålenius, U., Hatert, F., Pasero, M., Mills, S. J. (2016) New minerals and nomenclature modifications approved in 2016, CNMNC Newsletter No 34. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  80 (7) 1315-1321 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2016.080.086'>doi:10.1180\u002Fminmag.2016.080.086\u003C\u002Fa>","10.1180\u002Fminmag.2016.080.086",{"id":109,"year":26,"html":110,"doi":111},129649,"Kechid, Sid-Ali, Parodi, Gian Carlo, Pont, Sylvain, Oberti, Roberta (2017) Davidsmithite, (Ca,□)\u003Csub>2\u003C\u002Fsub>Na\u003Csub>6\u003C\u002Fsub>Al\u003Csub>8\u003C\u002Fsub>Si\u003Csub>8\u003C\u002Fsub>O\u003Csub>32\u003C\u002Fsub>: a new, Ca-bearing nepheline-group mineral from the Western Gneiss Region, Norway. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  29 (6) 1005-1013 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002Fejm\u002F2017\u002F0029-2667'>doi:10.1127\u002Fejm\u002F2017\u002F0029-2667\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FEJM29_1005.pdf' class='refpdflink'>\u003C\u002Fa>","10.1127\u002Fejm\u002F2017\u002F0029-2667",{"id":113,"year":114,"html":115,"doi":11},16963923,2020,"(2020) Davidsmithite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fdavidsmithite.pdf' class='refpdflink'>\u003C\u002Fa>",[],[118],{"id":119,"url":120,"label":121,"formula":122,"spacegroup":123,"year":124},3567,"\u002Fcif\u002F3567.cif","Rossi 1989","Na3.33 Ca.285 K.1 Al4 Si4 O16","P 63",1989,[126,127,128],"Davidsmithiet","IMA2016-070","UM1986-\u002F\u002F-SiO:AlCa",[130,134,139,143],{"lang":131,"names":132},"ca",[133],"davidsmithita",{"lang":135,"names":136},"de",[137,138],"Davidsmithit","IMA 2016-070",{"lang":140,"names":141},"eu",[142],"Davidsmithita",{"lang":144,"names":145},"zh",[146],"富钙霞石","Q28125126",{"history":11,"applications":11}]