[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:39335":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":16,"ima_formula":17,"elements":18,"sigelements":23,"key_elements":11,"impurities":11,"cim":11,"ima_status":24,"ima_notes":11,"ima_history":11,"approval_year":26,"publication_year":11,"discovery_year":11,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":29,"strunz10ed4":11,"dana8ed1":11,"dana8ed2":11,"dana8ed3":11,"dana8ed4":11,"csystem":30,"cclass":31,"spacegroup":32,"spacegroupset":33,"a":34,"b":11,"c":11,"alpha":11,"beta":11,"gamma":11,"aerror":35,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":35,"csmetamict":14,"commentcrystal":11,"twinning":36,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":37,"tlform":38,"hmin":39,"hmax":40,"hardtype":11,"vhnmin":11,"vhnmax":11,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":11,"dmeas2":11,"dcalc":41,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":42,"commentluster":11,"diapheny":11,"streak":43,"colour":44,"commentcolor":11,"colors":45,"streak_colors":48,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":49,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":50,"opticalsign":11,"opticalalpha":11,"opticalalpha2":11,"opticalalphaerror":11,"opticalbeta":11,"opticalbeta2":11,"opticalbetaerror":11,"opticalgamma":11,"opticalgamma2":11,"opticalgammaerror":11,"opticalomega":11,"opticalomega2":11,"opticalomegaerror":11,"opticalepsilon":11,"opticalepsilon2":11,"opticalepsilonerror":11,"opticaln":51,"opticaln2":11,"opticalnerror":52,"optical2vcalc":11,"optical2vcalc2":11,"optical2vcalcerror":11,"optical2vmeasured":11,"optical2vmeasured2":11,"optical2vmeasurederror":11,"rimin":11,"rimax":11,"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":53,"otheroccurrence":11,"type_specimen_store":54,"description_short":55,"aboutname":56,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":57,"reviewed_at":11,"variety_of":11,"varieties":58,"group_members":59,"associates":143,"confused_with":144,"type_localities":145,"occurrence_total":52,"citations":152,"images":187,"structures":207,"synonyms":220,"language_names":223,"wikidata_qid":249,"texts":250},39335,"1:1:39335:9","442b85f3-1cfb-4c1e-a462-42ce00bd2fa1","Chibaite","Cib",0,"mineral",null,10916,146,false,"SiO\u003Csub>2\u003C\u002Fsub>·n(CH\u003Csub>4\u003C\u002Fsub>, C\u003Csub>2\u003C\u002Fsub>H\u003Csub>6\u003C\u002Fsub>, C\u003Csub>3\u003C\u002Fsub>H\u003Csub>8\u003C\u002Fsub>, i-C\u003Csub>4\u003C\u002Fsub>H\u003Csub>10\u003C\u002Fsub>) (n = 3\u002F17 (max))","Alternatively it can be given as Na\u003Csub>x\u003C\u002Fsub>(Si\u003Csub>136−x\u003C\u002Fsub>Al\u003Csub>x\u003C\u002Fsub>)\u003Csub>Σ136\u003C\u002Fsub>O\u003Csub>272\u003C\u002Fsub>·(CH\u003Csub>4\u003C\u002Fsub>, C\u003Csub>2\u003C\u002Fsub>H\u003Csub>6\u003C\u002Fsub>, C\u003Csub>3\u003C\u002Fsub>H\u003Csub>8\u003C\u002Fsub>, C\u003Csub>4\u003C\u002Fsub>H\u003Csub>10\u003C\u002Fsub>)\u003Csub>24−x\u003C\u002Fsub>","SiO\u003Csub>2\u003C\u002Fsub> · n(CH\u003Csub>4\u003C\u002Fsub>,C\u003Csub>2\u003C\u002Fsub>H\u003Csub>6\u003C\u002Fsub>,C\u003Csub>3\u003C\u002Fsub>H\u003Csub>8\u003C\u002Fsub>,C\u003Csub>4\u003C\u002Fsub>H\u003Csub>10\u003C\u002Fsub>) (n\u003Csub>max\u003C\u002Fsub> = 3\u002F17)",[19,20,21,22],"Si","O","C","H",[19,20,21,22],[25],"APPROVED",2009,"4","D","A","Isometric",29,200,"F2\u002Fd -3","19.3742",4,"Spinel law.","As equant crystals displaying {111} and {100}.","As equant crystals; epitaxially intergrown with DOH-type silicate clathrate.",6.5,7,"1.933","Vitreous","White","Colorless",[46,47],"colorless","white",[47],"None Observed","Isotropic","1.470",1,"In marine sediments of Early Miocene age.","Mineral Collection, Tohoku University Museum, Sendai, Japan, A-151.","Natural analogue of synthetic clathrate MTN with hydrocarbon molecules such as methane, ethane, propane, and 2-methyl-propane contained in its cage-like voids.\r\n\r\nAlso described as a clathrasil. Compare the other natural clathrasils: bosoite and melano...","Named for Chiba Prefecture, Japan, that includes the type locality.","2026-01-24 10:50:13",[],[60,70,78,83,91,98,104,110,114,118,125,130,136],{"id":61,"name":62,"entrytype":9,"csystem":63,"ima_formula":64,"mindat_formula":64,"hmin":65,"hmax":66,"dmeas":67,"dcalc":68,"primary_image_id":69},1104,"Coesite","Monoclinic","SiO\u003Csub>2\u003C\u002Fsub>",7.5,8,"0","2.92",6030,{"id":71,"name":72,"entrytype":9,"csystem":73,"ima_formula":64,"mindat_formula":64,"hmin":74,"hmax":40,"dmeas":75,"dcalc":76,"primary_image_id":77},1155,"Cristobalite","Tetragonal",6,"2.32","2.33",6449,{"id":79,"name":80,"entrytype":9,"csystem":81,"ima_formula":64,"mindat_formula":64,"hmin":39,"hmax":39,"dmeas":67,"dcalc":67,"primary_image_id":82},2363,"Lechatelierite","Amorphous",14243,{"id":84,"name":85,"entrytype":9,"csystem":73,"ima_formula":86,"mindat_formula":87,"hmin":39,"hmax":40,"dmeas":88,"dcalc":89,"primary_image_id":90},2630,"Melanophlogite","C\u003Csub>2\u003C\u002Fsub>H\u003Csub>17\u003C\u002Fsub>O\u003Csub>5\u003C\u002Fsub> · Si\u003Csub>46\u003C\u002Fsub>O\u003Csub>92\u003C\u002Fsub>","46SiO\u003Csub>2\u003C\u002Fsub>·6(N\u003Csub>2\u003C\u002Fsub>,CO\u003Csub>2\u003C\u002Fsub>)·2(CH\u003Csub>4\u003C\u002Fsub>,N\u003Csub>2\u003C\u002Fsub>)","1.99","1.98",15779,{"id":92,"name":93,"entrytype":9,"csystem":63,"ima_formula":94,"mindat_formula":64,"hmin":74,"hmax":74,"dmeas":95,"dcalc":96,"primary_image_id":97},2739,"Mogánite","SiO\u003Csub>2\u003C\u002Fsub> · nH\u003Csub>2\u003C\u002Fsub>O","2.52","2.55",16422,{"id":99,"name":100,"entrytype":101,"csystem":11,"ima_formula":11,"mindat_formula":102,"hmin":11,"hmax":11,"dmeas":67,"dcalc":67,"primary_image_id":103},32187,"Opal-AG",2,"SiO\u003Csub>2\u003C\u002Fsub>·nH\u003Csub>2\u003C\u002Fsub>O",71563,{"id":105,"name":106,"entrytype":101,"csystem":11,"ima_formula":11,"mindat_formula":102,"hmin":107,"hmax":39,"dmeas":108,"dcalc":67,"primary_image_id":109},1959,"Opal-AN",5.5,"2.0",59857,{"id":111,"name":112,"entrytype":101,"csystem":11,"ima_formula":11,"mindat_formula":102,"hmin":11,"hmax":11,"dmeas":67,"dcalc":67,"primary_image_id":113},32186,"Opal-C",71596,{"id":115,"name":116,"entrytype":101,"csystem":11,"ima_formula":11,"mindat_formula":102,"hmin":11,"hmax":11,"dmeas":67,"dcalc":67,"primary_image_id":117},32185,"Opal-CT",71613,{"id":119,"name":120,"entrytype":9,"csystem":121,"ima_formula":64,"mindat_formula":64,"hmin":40,"hmax":40,"dmeas":122,"dcalc":123,"primary_image_id":124},3337,"Quartz","Trigonal","2.65","2.66",30579,{"id":126,"name":127,"entrytype":9,"csystem":128,"ima_formula":64,"mindat_formula":64,"hmin":11,"hmax":11,"dmeas":67,"dcalc":129,"primary_image_id":11},26715,"Seifertite","Orthorhombic","4.294",{"id":131,"name":132,"entrytype":9,"csystem":73,"ima_formula":64,"mindat_formula":64,"hmin":65,"hmax":66,"dmeas":133,"dcalc":134,"primary_image_id":135},3790,"Stishovite","4.35","4.29",22954,{"id":137,"name":138,"entrytype":9,"csystem":139,"ima_formula":64,"mindat_formula":64,"hmin":39,"hmax":40,"dmeas":140,"dcalc":141,"primary_image_id":142},4015,"Tridymite","Triclinic","2.25","2.28",24496,[],[],[146],{"id":147,"txt":148,"latitude":149,"longitude":150,"country":151},204597,"Arakawa, Minamiboso city, Chiba Prefecture, Japan",35.1158104,139.9384841,"Japan",[153,156,160,165,169,174,179,182],{"id":154,"year":11,"html":155,"doi":11},16131501,"IMA website - approvals March 2009",{"id":157,"year":158,"html":159,"doi":11},16131502,2008,"Momma, K., Nishikubo, K., Takada, M., Takahashi, N., Honma, C., Nagase, T., Kudoh, Y., Ikeda, T. (2008) A clathrate mineral from Arakawa, Chiba Prefecture, Japan.",{"id":161,"year":162,"html":163,"doi":164},6046370,2011,"Momma, Koichi; Ikeda, Takuji; Nishikubo, Katsumi; Takahashi, Naoki; Honma, Chibune; Takada, Masayuki; Furukawa, Yoshihiro; Nagase, Toshiro; Kudoh, Yasuhiro (2011) New silica clathrate minerals that are isostructural with natural gas hydrates. \u003Ci>Nature Communications\u003C\u002Fi>,  2 (1). 196 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1038\u002Fncomms1196'>doi:10.1038\u002Fncomms1196\u003C\u002Fa>","10.1038\u002Fncomms1196",{"id":166,"year":167,"html":168,"doi":11},16131503,2013,"Momma, K., Miyawaki, R., Kuribayashi, T., Nagase, T. (2013) Single crystal X-ray diffraction experiments of a silica clathrate mineral chibaite. Photon Factory Activity Report 2012 #30 (2013) B.",{"id":170,"year":171,"html":172,"doi":173},16978236,2016,"Likhacheva, Anna Yu., Goryainov, Sergey V., Seryotkin, Yuriy V., Litasov, Konstantin D., Momma, Koichi (2016) Raman spectroscopy of chibaite, natural MTN silica clathrate, at high pressure up to 8 GPa. \u003Ci>Microporous and Mesoporous Materials\u003C\u002Fi>,  224. 100-106 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fj.micromeso.2015.11.033'>doi:10.1016\u002Fj.micromeso.2015.11.033\u003C\u002Fa>","10.1016\u002Fj.micromeso.2015.11.033",{"id":175,"year":176,"html":177,"doi":178},184213,2017,"MOMMA, Koichi (2017) Chibaite, a new mineral discovered from Minamiboso, Chiba Prefecture, Japan. \u003Ci>Japanese Magazine of Mineralogical and Petrological Sciences\u003C\u002Fi>,  46 (1) 47-49 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2465\u002Fgkk.161222'>doi:10.2465\u002Fgkk.161222\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Fwww.jstage.jst.go.jp\u002Farticle\u002Fgkk\u002F46\u002F1\u002F46_161222\u002F_pdf\u002F-char\u002Fja\u002F' class='refpdflink'>\u003C\u002Fa>","10.2465\u002Fgkk.161222",{"id":180,"year":176,"html":181,"doi":11},16963651,"(2017) Chibaite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fchibaite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":183,"year":184,"html":185,"doi":186},8512427,2018,"Scheidl, K. S., Effenberger, H. S., Yagi, T., Momma, K., Miletich, Ronald (2018) The hydrocarbon-bearing clathrasil chibaite and its host–guest structure at low temperature. \u003Ci>IUCrJ\u003C\u002Fi>, 5 (5). 595-607 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs2052252518009107'>doi:10.1107\u002Fs2052252518009107\u003C\u002Fa>","10.1107\u002Fs2052252518009107",[188,198],{"id":189,"source_url":190,"license_code":191,"credit_html":192,"title":193,"description":194,"author":195,"original_width":196,"original_height":197},5390,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=109666230","CC BY-SA 4.0","掬茶, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=109666230\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Chibaite displayed at Mining Museum of Akita University.jpg","Chibaite exhibited at the Mining Museum of Akita University","掬茶",800,600,{"id":199,"source_url":200,"license_code":191,"credit_html":201,"title":202,"description":203,"author":204,"original_width":205,"original_height":206},3699,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=85135318","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=85135318\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Chibaite & Bosoite.jpg","White crystals of the rare silica-hydrocarbon minerals chibaite (IMA 2008-067) and bosoite (IMA 2014-023) from the type and only known locality worldwide for both species: Arakawa, Minamiboso City, Chiba Prefecture, Honshu Island, Japan. Chibaite and bosoite can't be visually differentiated. Natural analogues of synthetic clathrate MTN with hydrocarbon molecules such as methane, ethane, propane, and 2-methyl-propane contained in its cage-like voids. Chibaite and bosoite are also described as a clathrasils. Ex Alfredo Petrov specimen.","David Hospital",1000,667,[208,215],{"id":209,"url":210,"label":211,"formula":212,"spacegroup":213,"year":214},6466,"\u002Fcif\u002F6466.cif","Koennecke 1992 · Si17 O34","Si17 O34","F d 3 m",1992,{"id":216,"url":217,"label":218,"formula":219,"spacegroup":213,"year":214},6467,"\u002Fcif\u002F6467.cif","Koennecke 1992 · Si17 O34.008","Si17 O34.008",[221,222],"Chibaiet","IMA2008-067",[224,228,233,237,241,245],{"lang":225,"names":226},"ca",[227],"chibaïta",{"lang":229,"names":230},"de",[231,232],"Chibait","IMA 2008-067",{"lang":234,"names":235},"eu",[236],"Chibaita",{"lang":238,"names":239},"it",[240],"chibaite",{"lang":242,"names":243},"ja",[244],"千葉石",{"lang":246,"names":247},"ta",[222,248],"சிபைட்டு","Q16957362",{"history":11,"applications":11}]