[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:3684":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":21,"key_elements":22,"impurities":23,"cim":24,"ima_status":25,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":27,"discovery_year":28,"strunz10ed1":29,"strunz10ed2":30,"strunz10ed3":31,"strunz10ed4":32,"dana8ed1":33,"dana8ed2":34,"dana8ed3":35,"dana8ed4":36,"csystem":37,"cclass":38,"spacegroup":39,"spacegroupset":40,"a":41,"b":42,"c":43,"alpha":44,"beta":45,"gamma":44,"aerror":46,"berror":46,"cerror":47,"alphaerror":11,"betaerror":46,"gammaerror":11,"va3":11,"z":48,"csmetamict":14,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":49,"tlform":11,"hmin":50,"hmax":51,"hardtype":11,"vhnmin":44,"vhnmax":44,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":52,"dmeas2":52,"dcalc":53,"dmeaserror":54,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":55,"commentluster":11,"diapheny":56,"streak":57,"colour":58,"commentcolor":11,"colors":59,"streak_colors":62,"luminescence":11,"uv":63,"cleavage":64,"cleavagetype":65,"fracturetype":66,"tenacity":11,"commentbreak":11,"opticaltype":67,"opticalsign":68,"opticalalpha":69,"opticalalpha2":70,"opticalalphaerror":11,"opticalbeta":71,"opticalbeta2":72,"opticalbetaerror":11,"opticalgamma":73,"opticalgamma2":74,"opticalgammaerror":11,"opticalomega":44,"opticalomega2":44,"opticalomegaerror":11,"opticalepsilon":44,"opticalepsilon2":44,"opticalepsilonerror":11,"opticaln":44,"opticaln2":44,"opticalnerror":11,"optical2vcalc":75,"optical2vcalc2":76,"optical2vcalcerror":11,"optical2vmeasured":77,"optical2vmeasured2":78,"optical2vmeasurederror":11,"rimin":79,"rimax":80,"opticaldispersion":81,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":82,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":83,"otheroccurrence":11,"type_specimen_store":84,"description_short":85,"aboutname":86,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":87,"reviewed_at":11,"variety_of":11,"varieties":88,"group_members":89,"associates":148,"confused_with":149,"type_localities":150,"occurrence_total":155,"citations":156,"images":188,"structures":199,"synonyms":228,"language_names":231,"wikidata_qid":248,"texts":249},3684,"1:1:3684:5","5c7de880-27b5-4256-9def-6762d3ed2c58","Slawsonite","Sws",0,"mineral",null,1624,90,false,"Sr(Al\u003Csub>2\u003C\u002Fsub>Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>)",[17,18,19,20],"Al","Si","Sr","O",[17,18,19,20],[19],",Ti,Fe,Mg,Na,K,H2O,","16.12.2",[26],"APPROVED",1977,"1977","9","F","A","50","76","1","5","2","Monoclinic",5,14,"P21\u002Fa","8.888","9.344","8.326","0","90.33",2,3,4,"Tabular crystals, to 7 cm; in radial aggregates.",5.5,6.5,"3.05","3.044",1,"Vitreous","Transparent","white","Colourless, gray",[60,61,57],"colorless","gray",[57],"May fluoresce intense pinkish red-purple under SW UV","Good on {001}, fair to good on {100}.","Distinct\u002FGood","Sub-Conchoidal","Biaxial","-","1.570","1.573","1.581","1.582","1.585","1.586","60","66","55","82",1.57,1.586,"r \u003C v medium","Y ∧ c = 5°-11°.","Metamorphosed limestone.","Harvard University, Cambridge, Massachusetts, USA, 122831-122833.","Feldspar Group.\r\n\r\nMay form in course of heating of its monoclinic polymorph, UM1995-41-SiO:AlSr.\r\n\r\nFour other polymorphic modifications: I2\u002Fc, P–3c, P63\u002Fmcm and Pm3m.\r\n\r\nThe structure has paracelsian topology; as such, the species may alternatively b...","Named by Dana T. Griffin, Paul H. Ribbe, and Gerald V. Gibbs in 1977 in honor of Chester \"Chet\" Baker Slawson [April 21, 1898 Greenville, Michigan, USA - March 12, 1964 Ann Arbor, Michigan, USA], Professor of Mineralogy, University of Michigan at Ann Arbor.","2025-08-11 12:14:23",[],[90,98,106,111,117,122,127,133,141],{"id":91,"name":92,"entrytype":9,"csystem":37,"ima_formula":93,"mindat_formula":94,"hmin":50,"hmax":50,"dmeas":95,"dcalc":96,"primary_image_id":97},796,"Buddingtonite","(NH\u003Csub>4\u003C\u002Fsub>)(AlSi\u003Csub>3\u003C\u002Fsub>)O\u003Csub>8\u003C\u002Fsub>","(NH\u003Csub>4\u003C\u002Fsub>)(AlSi\u003Csub>3\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>)","2.32","2.38",4113,{"id":99,"name":100,"entrytype":9,"csystem":37,"ima_formula":101,"mindat_formula":101,"hmin":102,"hmax":51,"dmeas":103,"dcalc":104,"primary_image_id":105},928,"Celsian","Ba(Al\u003Csub>2\u003C\u002Fsub>Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>)",6,"3.10","3.26",5002,{"id":107,"name":108,"entrytype":9,"csystem":37,"ima_formula":109,"mindat_formula":109,"hmin":38,"hmax":102,"dmeas":44,"dcalc":110,"primary_image_id":11},26577,"Filatovite","K(Al,Zn)\u003Csub>2\u003C\u002Fsub>(As,Si)\u003Csub>2\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>","2.92",{"id":112,"name":113,"entrytype":9,"csystem":114,"ima_formula":101,"mindat_formula":115,"hmin":11,"hmax":11,"dmeas":11,"dcalc":116,"primary_image_id":11},46796,"Hexacelsian","Hexagonal","BaAl\u003Csub>2\u003C\u002Fsub>Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>","3.305",{"id":118,"name":119,"entrytype":9,"csystem":114,"ima_formula":120,"mindat_formula":120,"hmin":11,"hmax":11,"dmeas":44,"dcalc":121,"primary_image_id":11},27460,"Kokchetavite","K(AlSi\u003Csub>3\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>)","2.45",{"id":123,"name":124,"entrytype":9,"csystem":125,"ima_formula":126,"mindat_formula":126,"hmin":11,"hmax":11,"dmeas":11,"dcalc":11,"primary_image_id":11},35578,"Kumdykolite","Orthorhombic","Na(AlSi\u003Csub>3\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>)",{"id":128,"name":129,"entrytype":9,"csystem":37,"ima_formula":101,"mindat_formula":101,"hmin":102,"hmax":102,"dmeas":130,"dcalc":131,"primary_image_id":132},3082,"Paracelsian","3.29","3.342",18611,{"id":134,"name":135,"entrytype":9,"csystem":136,"ima_formula":137,"mindat_formula":137,"hmin":102,"hmax":51,"dmeas":138,"dcalc":139,"primary_image_id":140},3382,"Reedmergnerite","Triclinic","NaBSi\u003Csub>3\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>","2.70","2.779",20683,{"id":142,"name":143,"entrytype":9,"csystem":37,"ima_formula":144,"mindat_formula":144,"hmin":102,"hmax":102,"dmeas":145,"dcalc":146,"primary_image_id":147},3840,"Svyatoslavite","Ca(Al\u003Csub>2\u003C\u002Fsub>Si\u003Csub>2\u003C\u002Fsub>O\u003Csub>8\u003C\u002Fsub>)","2.695","2.687",23377,[],[],[151],{"id":152,"txt":153,"latitude":11,"longitude":11,"country":154},105734,"Martin Bridge formation, Wallowa County, Oregon, USA","USA",10,[157,160,165,169,174,178,183],{"id":158,"year":27,"html":159,"doi":11},526786,"Griffen, Dana T., Ribbe, P. H., Gibbs, G. V. (1977) The structure of slawsonite, a strontium analog of paracelsian. \u003Ci>American Mineralogist\u003C\u002Fi>,  62 (1-2) 31-35 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM62\u002FAM62_31.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":161,"year":162,"html":163,"doi":164},2745277,1979,"Franke, W., Ghobarkar, H., Heimann, R.B. (1979) The morphology of hydrothermally grown strontium paracelsian. \u003Ci>Journal of Crystal Growth\u003C\u002Fi>, 46 (4). 474-478 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002F0022-0248(79)90032-0'>doi:10.1016\u002F0022-0248(79)90032-0\u003C\u002Fa>","10.1016\u002F0022-0248(79)90032-0",{"id":166,"year":167,"html":168,"doi":11},15965429,1987,"Hawthorne, F.C., Bladh, K.W., Burke, E.A.J, Grew, E.S., Langley, R.H., Puciewicz, J., Roberts, A.C., Schedler, R.A., Shigley, J.E., Vanko, D.A. (1987) New mineral names. American Mineralogist: 72: 222-230.",{"id":170,"year":171,"html":172,"doi":173},114532,1995,"Tagai, T., Hoshi, T., Suzuki, M., Kato, A., Matsubara, S. (1995) A new modification of slawsonite, SrAl2Si2O8: Its structure and phase transition. \u003Ci>Zeitschrift für Kristallographie\u003C\u002Fi>,  210 (10).  \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1995.210.10.741'>doi:10.1524\u002Fzkri.1995.210.10.741\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fzk\u002Fvol210\u002FZK210_741.pdf' class='refpdflink'>\u003C\u002Fa>","10.1524\u002Fzkri.1995.210.10.741",{"id":175,"year":176,"html":177,"doi":11},16967356,2001,"(2001) Slawsonite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fslawsonite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":179,"year":180,"html":181,"doi":182},13421515,2021,"Gorelova, Liudmila, Vereshchagin, Oleg, Kasatkin, Anatoly (2021) Thermal Expansion and Polymorphism of Slawsonite SrAl2Si2O8. \u003Ci>Minerals\u003C\u002Fi>, 11 (10) 1150 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3390\u002Fmin11101150'>doi:10.3390\u002Fmin11101150\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fwww.mdpi.com\u002F2075-163X\u002F11\u002F10\u002F1150\u002Fpdf?version=1634791774' class='refpdflink'>\u003C\u002Fa>","10.3390\u002Fmin11101150",{"id":184,"year":185,"html":186,"doi":187},16636026,2023,"Gorelova, L.A. (2023) Phase Transformations in Feldspar Group Minerals with Paracelsian Topology under High Temperature and High Pressure. \u003Ci>Russian Geology and Geophysics\u003C\u002Fi>,  64 (8). 950-961 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2113\u002Frgg20234557'>doi:10.2113\u002Frgg20234557\u003C\u002Fa>","10.2113\u002Frgg20234557",[189],{"id":190,"source_url":191,"license_code":192,"credit_html":193,"title":194,"description":195,"author":196,"original_width":197,"original_height":198},22486,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=89444404","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=89444404\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Slawsonite.jpg","White crystal aggregates of the rare strontium mineral slawsonite from Kagami, Kochi City, Kochi Prefecture, Shikoku Island, Japan.","David Hospital",828,667,[200,207,212,217,222],{"id":201,"url":202,"label":203,"formula":204,"spacegroup":205,"year":206},12870,"\u002Fcif\u002F12870.cif","Benna 2007 · (Ca.2 Sr.8) Si2 Al2 O8 (1)","(Ca.2 Sr.8) Si2 Al2 O8","I -1",2007,{"id":208,"url":209,"label":210,"formula":204,"spacegroup":211,"year":206},12872,"\u002Fcif\u002F12872.cif","Benna 2007 · (Ca.2 Sr.8) Si2 Al2 O8 (2)","I 1 2\u002Fc 1",{"id":213,"url":214,"label":215,"formula":204,"spacegroup":216,"year":206},12874,"\u002Fcif\u002F12874.cif","Benna 2007 · (Ca.2 Sr.8) Si2 Al2 O8 (3)","P 1 21\u002Fc 1",{"id":218,"url":219,"label":220,"formula":221,"spacegroup":211,"year":176},12875,"\u002Fcif\u002F12875.cif","Benna 2001","Sr (Al1.9 Si2.1) O8",{"id":223,"url":224,"label":225,"formula":226,"spacegroup":227,"year":27},12880,"\u002Fcif\u002F12880.cif","Griffen 1977","(Sr.87 Ca.13) (Si2 Al2) O8","P 1 21\u002Fa 1",[229,230],"IMA1967-026","Slawsoniet",[232,236,241,245],{"lang":233,"names":234},"ca",[235],"slawsonita",{"lang":237,"names":238},"de",[239,240],"IMA 1967-026","Slawsonit",{"lang":242,"names":243},"eu",[244],"Slawsonita",{"lang":246,"names":247},"it",[7],"Q3962744",{"history":11,"applications":11}]