[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:4287":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":15,"elements":16,"sigelements":21,"key_elements":22,"impurities":11,"cim":23,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":26,"discovery_year":27,"strunz10ed1":28,"strunz10ed2":29,"strunz10ed3":18,"strunz10ed4":30,"dana8ed1":31,"dana8ed2":32,"dana8ed3":33,"dana8ed4":32,"csystem":34,"cclass":35,"spacegroup":11,"spacegroupset":36,"a":37,"b":38,"c":39,"alpha":36,"beta":40,"gamma":36,"aerror":41,"berror":35,"cerror":41,"alphaerror":11,"betaerror":35,"gammaerror":11,"va3":11,"z":42,"csmetamict":13,"commentcrystal":43,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":44,"tlform":45,"hmin":46,"hmax":46,"hardtype":11,"vhnmin":36,"vhnmax":36,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":47,"dmeas2":47,"dcalc":48,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":49,"commentluster":11,"diapheny":50,"streak":51,"colour":52,"commentcolor":11,"colors":53,"streak_colors":57,"luminescence":11,"uv":11,"cleavage":58,"cleavagetype":59,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":60,"opticalsign":61,"opticalalpha":62,"opticalalpha2":36,"opticalalphaerror":63,"opticalbeta":64,"opticalbeta2":36,"opticalbetaerror":63,"opticalgamma":65,"opticalgamma2":36,"opticalgammaerror":42,"opticalomega":36,"opticalomega2":36,"opticalomegaerror":11,"opticalepsilon":36,"opticalepsilon2":36,"opticalepsilonerror":11,"opticaln":36,"opticaln2":36,"opticalnerror":11,"optical2vcalc":31,"optical2vcalc2":36,"optical2vcalcerror":11,"optical2vmeasured":66,"optical2vmeasured2":36,"optical2vmeasurederror":11,"rimin":67,"rimax":68,"opticaldispersion":69,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":70,"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":71,"industrial":11,"occurrence":11,"otheroccurrence":11,"type_specimen_store":72,"description_short":11,"aboutname":73,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":74,"reviewed_at":11,"variety_of":11,"varieties":75,"group_members":76,"associates":77,"confused_with":78,"type_localities":79,"occurrence_total":42,"citations":86,"images":116,"structures":137,"synonyms":144,"language_names":146,"wikidata_qid":170,"texts":171},4287,"1:1:4287:7","8e4b5f26-765f-4c0f-9889-117ec8340005","Wightmanite","Wmn",0,"mineral",null,140,false,"Mg\u003Csub>5\u003C\u002Fsub>(BO\u003Csub>3\u003C\u002Fsub>)O(OH)\u003Csub>5\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O","Mg\u003Csub>5\u003C\u002Fsub>O(BO\u003Csub>3\u003C\u002Fsub>)(OH)\u003Csub>5\u003C\u002Fsub> · 2H\u003Csub>2\u003C\u002Fsub>O",[17,18,19,20],"Mg","B","O","H",[17,18,19,20],[18],"9.2.7",[25],"APPROVED",1962,"1962","6","A","55","26","1","2","Monoclinic",5,"0","13.46","3.102","18.17","91.60",2,4,"Space Group: I2\u002Fm.","Prismatic, no terminations found on type material.\r\nInvariably present and important: {010}, {100}, and {110}.\r\nPresent but usually narrow: {430}, {530}, {510}, \u003Cmi>{3_10}\u003C\u002Fmi>, \u003Cmi>{3_20}\u003C\u002Fmi>, \u003Cmi>{4_30}\u003C\u002Fmi>, and \u003Cmi>{1_50}\u003C\u002Fmi>.","Colorless, roughly hexagonal prisms or clusters of prisms in a matrix of coarsely crystalline carbonate rock.",5.5,"2.60","2.58","Vitreous","Translucent","White","Colourless or light green",[54,55,56],"colorless","green","white",[56],"{010} perfect, {100} fair; the two making an angle of 73.5 deg.","Perfect","Biaxial","-","1.585",3,"1.603","1.604","33",1.585,1.604,"strong, r\u003Cv","Z∧c = 5°; OAP∧{010} ~8°","- Infusible, but on heating turns a golden brown color.\r\n- Soluble in acids with difficulty.\r\n- In the closed tube it turns golden brown, and yields water, but only at moderately high temperature.\r\n- Perfectly clear fragments in hot acid do not effervesce (showing absence of CO2).","n.d.","Named after Randall H. Wightman (1915-1969), director of exploration and mining, Riverside Cement Company (California, USA).","2026-05-11 10:25:34",[],[],[],[],[80],{"id":81,"txt":82,"latitude":83,"longitude":84,"country":85},6801,"Commercial Quarry, Sky Blue Hill, Crestmore quarries, Crestmore, Jurupa Valley, Riverside County, California, USA",34.0236111,-117.3847222,"USA",[87,90,94,99,103,107,111],{"id":88,"year":26,"html":89,"doi":11},523712,"Murdoch, Joseph (1962) Wightmanite, a new borate mineral from Crestmore, California. \u003Ci>American Mineralogist\u003C\u002Fi>,  47 (5-6) 718-722 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM47\u002FAM47_718.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":91,"year":92,"html":93,"doi":11},523873,1963,"Fleischer, Michael (1963) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  48 (3-4) 433-436 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM48\u002FAM48_433.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":95,"year":96,"html":97,"doi":98},11335096,1972,"MOORE, P. B., ARAKI, T. (1972) Wightmanite, Mg5(O)(OH)5[BO3]·nH2O, a Natural Drainpipe. \u003Ci>Nature Physical Science\u003C\u002Fi>, 239. 25-26 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1038\u002Fphysci239025a0'>doi:10.1038\u002Fphysci239025a0\u003C\u002Fa>","10.1038\u002Fphysci239025a0",{"id":100,"year":101,"html":102,"doi":11},526344,1974,"Moore, Paul Brian, Araki, and Takaharu (1974) Pinakiolite, Mg2Mn3+O2[BO3]; warwickite, Mg(Mg0.5Ti0.5)O[BO3]; wightmanite, Mg5(O)(OH)5[BO3]·nH2O: Crystal chemistry of complex 3 Å wallpaper structures. \u003Ci>American Mineralogist\u003C\u002Fi>,  59 (9-10) 985-1004 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM59\u002FAM59_985.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":104,"year":105,"html":106,"doi":11},15418311,1996,"Grew, Edward S.; Anovitz, Lawrence M. - \u003Ci>Eds.\u003C\u002Fi> (1996) Boron - Mineralogy, Petrology and Geochemistry. \u003Ci>Reviews in Mineralogy\u003C\u002Fi> Vol. 33. Mineralogical Society of America p.862",{"id":108,"year":109,"html":110,"doi":11},16968123,2005,"(2005) Wightmanite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fwightmanite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":112,"year":113,"html":114,"doi":115},13664658,2021,"Liebich, Bernard W., Kampf, Anthony R., Gnos, Edwin, Schnyder, Cédric (2021) Complex Weblike Hydrogen Bonding in Large “Drain Pipe” Channels of Wightmanite Revealed by New X-Ray and Spectroscopic Measurements. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>, 59 (2) 321-336 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3749\u002Fcanmin.2000084'>doi:10.3749\u002Fcanmin.2000084\u003C\u002Fa>","10.3749\u002Fcanmin.2000084",[117,127],{"id":118,"source_url":119,"license_code":120,"credit_html":121,"title":122,"description":123,"author":124,"original_width":125,"original_height":126},28057,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=145798328","CC BY 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=145798328\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Wightmanite.jpg","Pale yellow prismatic crystals of the very rare Mg borate mineral wightmanite from Crestmore Quarries, Riverside County, California, United States of America. Ex Vandenbroucke Museum collection from Waregem, Belgium.","David Hospital",781,566,{"id":128,"source_url":129,"license_code":130,"credit_html":131,"title":132,"description":133,"author":134,"original_width":135,"original_height":136},28058,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163475673","CC0 1.0","Shannon Heinle, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=163475673\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Wightmanite (GeoDIL number - 224).jpg","Wightmanite is a hydrated magnesium borate mineral, most notably found in metamorphosed limestone in a quarry at Crestmore, California. Unfortunately that quarry is no longer accessible. This sample is 8 cm across.","Shannon Heinle",3040,2016,[138],{"id":139,"url":140,"label":141,"formula":142,"spacegroup":143,"year":96},14497,"\u002Fcif\u002F14497.cif","Moore 1972","Mg5 B O10.4 H7.8","I 1 2\u002Fm 1",[145],"Wightmaniet",[147,151,155,159,162,166],{"lang":148,"names":149},"ca",[150],"wightmanita",{"lang":152,"names":153},"de",[154],"Wightmanit",{"lang":156,"names":157},"eu",[158],"Wightmanita",{"lang":160,"names":161},"it",[7],{"lang":163,"names":164},"uk",[165],"Уайтменіт",{"lang":167,"names":168},"zh",[169],"韦硼镁石","Q4019730",{"history":11,"applications":11}]