[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:25719":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":16,"elements":17,"sigelements":25,"key_elements":26,"impurities":11,"cim":11,"ima_status":27,"ima_notes":11,"ima_history":11,"approval_year":29,"publication_year":30,"discovery_year":11,"strunz10ed1":31,"strunz10ed2":32,"strunz10ed3":33,"strunz10ed4":34,"dana8ed1":35,"dana8ed2":35,"dana8ed3":35,"dana8ed4":35,"csystem":36,"cclass":37,"spacegroup":38,"spacegroupset":39,"a":40,"b":41,"c":42,"alpha":35,"beta":43,"gamma":35,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":44,"csmetamict":14,"commentcrystal":11,"twinning":45,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":46,"tlform":47,"hmin":48,"hmax":48,"hardtype":11,"vhnmin":35,"vhnmax":35,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":49,"dmeas2":49,"dcalc":49,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":50,"commentluster":11,"diapheny":51,"streak":52,"colour":53,"commentcolor":11,"colors":54,"streak_colors":58,"luminescence":11,"uv":59,"cleavage":60,"cleavagetype":61,"fracturetype":62,"tenacity":11,"commentbreak":11,"opticaltype":63,"opticalsign":64,"opticalalpha":65,"opticalalpha2":35,"opticalalphaerror":37,"opticalbeta":66,"opticalbeta2":35,"opticalbetaerror":37,"opticalgamma":67,"opticalgamma2":35,"opticalgammaerror":37,"opticalomega":35,"opticalomega2":35,"opticalomegaerror":11,"opticalepsilon":35,"opticalepsilon2":35,"opticalepsilonerror":11,"opticaln":35,"opticaln2":35,"opticalnerror":11,"optical2vcalc":68,"optical2vcalc2":35,"optical2vcalcerror":11,"optical2vmeasured":69,"optical2vmeasured2":35,"optical2vmeasurederror":11,"rimin":70,"rimax":71,"opticaldispersion":72,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":73,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":74,"industrial":11,"occurrence":75,"otheroccurrence":11,"type_specimen_store":76,"description_short":77,"aboutname":78,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":79,"reviewed_at":11,"variety_of":11,"varieties":80,"group_members":81,"associates":110,"confused_with":111,"type_localities":112,"occurrence_total":119,"citations":120,"images":151,"structures":152,"synonyms":159,"language_names":162,"wikidata_qid":183,"texts":184},25719,"1:1:25719:0","2dac3f83-afcc-4504-a969-341104c1851b","Heulandite-Ba","Hul-Ba",0,"mineral",null,1889,79,false,"(Ba,Ca,K)\u003Csub>5\u003C\u002Fsub>(Si\u003Csub>27\u003C\u002Fsub>Al\u003Csub>9\u003C\u002Fsub>)O\u003Csub>72\u003C\u002Fsub>·22H\u003Csub>2\u003C\u002Fsub>O","(Ba,Ca,K)\u003Csub>5\u003C\u002Fsub>(Si\u003Csub>27\u003C\u002Fsub>Al\u003Csub>9\u003C\u002Fsub>)O\u003Csub>72\u003C\u002Fsub> · 22H\u003Csub>2\u003C\u002Fsub>O",[18,19,20,21,22,23,24],"Al","Ba","Ca","Si","O","K","H",[18,19,21,22,24],[19],[28],"APPROVED",2003,2005,"9","G","E","05","0","Monoclinic",5,11,"C2\u002Fm ","17.738","17.856","7.419","116.55",1,"twinning has been observed in a few cases","Thick tabular, trapezoidal crystals with the forms {100}, {010}, {001}, \u003Cmi>{_111}\u003C\u002Fmi> and \u003Cmi>{20_1}\u003C\u002Fmi>.","Well developed, thick tabular, trapezoidal crystals up to 4 mm across. Aggregates of intergrown crystals up to a few cm across are quite common.",3.5,"2.35","Vitreous,Pearly","Transparent,Translucent","White","Colourless to white, pale yellowish-white, pale beige",[55,56,57],"colorless","white","yellow",[56],"Not fluorescent.","Perfect on the {010}","Perfect","Irregular\u002FUneven,Sub-Conchoidal","Biaxial","+","1.5056","1.5064","1.5150","34","38",1.5056,1.515,"Distinct, r>v.","α varying from ≅ 39° to ≅ 51° in obtuse angle β, γ = b.","Finely ground heulandite-Ba easily decomposes in warm 6M HCl, leaving silica as a powder. \r\nThe mineral is rather resistant to cold, diluted acid","An accessory mineral in hydrothermal veins.","Geological Museum, University of Oslo, Norway (33929).","The barium analogue of Heulandite-Ca, Heulandite-K, Heulandite-Na, and Heulandite-Sr.","Named according to the IMA recommended nomenclature for the zeolites and its relationship to the other heulandite group minerals.  The suffix indicates the predominant extra-framework element; in this case barium.  The root name is in honor of Johann Heinrich \"John Henry\" Heuland [March 21, 1778, Beyreuth, Germany - November 16, 1856, Hastings, Sussex, England, UK], a mineral collector and mineral dealer living in England. Despite having an international reputation, there are no known images of Henry Heuland.","2025-08-11 12:14:49",[],[82,91,97,104],{"id":83,"name":84,"entrytype":9,"csystem":36,"ima_formula":85,"mindat_formula":86,"hmin":48,"hmax":87,"dmeas":88,"dcalc":89,"primary_image_id":90},6988,"Heulandite-Ca","(Ca,Na,K)\u003Csub>5\u003C\u002Fsub>(Si\u003Csub>27\u003C\u002Fsub>Al\u003Csub>9\u003C\u002Fsub>)O\u003Csub>72\u003C\u002Fsub> · 26H\u003Csub>2\u003C\u002Fsub>O","(Ca,Na)\u003Csub>5\u003C\u002Fsub>(Si\u003Csub>27\u003C\u002Fsub>Al\u003Csub>9\u003C\u002Fsub>)O\u003Csub>72\u003C\u002Fsub>·26H\u003Csub>2\u003C\u002Fsub>O",4,"2.1","2.17",58939,{"id":92,"name":93,"entrytype":9,"csystem":36,"ima_formula":94,"mindat_formula":95,"hmin":96,"hmax":48,"dmeas":35,"dcalc":35,"primary_image_id":11},6989,"Heulandite-K","(K,Ca,Na)\u003Csub>5\u003C\u002Fsub>(Si\u003Csub>27\u003C\u002Fsub>Al\u003Csub>9\u003C\u002Fsub>)O\u003Csub>72\u003C\u002Fsub> · 26H\u003Csub>2\u003C\u002Fsub>O","(K,Ca,Na)\u003Csub>5\u003C\u002Fsub>(Si\u003Csub>27\u003C\u002Fsub>Al\u003Csub>9\u003C\u002Fsub>)O\u003Csub>72\u003C\u002Fsub>·26H\u003Csub>2\u003C\u002Fsub>O",3,{"id":98,"name":99,"entrytype":9,"csystem":36,"ima_formula":100,"mindat_formula":101,"hmin":96,"hmax":48,"dmeas":102,"dcalc":103,"primary_image_id":11},6990,"Heulandite-Na","(Na,Ca,K)\u003Csub>6\u003C\u002Fsub>(Si,Al)\u003Csub>36\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub> · 22H\u003Csub>2\u003C\u002Fsub>O","(Na,Ca,K)\u003Csub>6\u003C\u002Fsub>(Si,Al)\u003Csub>36\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>·22H\u003Csub>2\u003C\u002Fsub>O","2.2","2.12",{"id":105,"name":106,"entrytype":9,"csystem":36,"ima_formula":107,"mindat_formula":108,"hmin":96,"hmax":48,"dmeas":102,"dcalc":109,"primary_image_id":11},6991,"Heulandite-Sr","(Sr,Ca,Na)\u003Csub>5\u003C\u002Fsub>(Si\u003Csub>27\u003C\u002Fsub>Al\u003Csub>9\u003C\u002Fsub>)O\u003Csub>72\u003C\u002Fsub> · 24H\u003Csub>2\u003C\u002Fsub>O","(Sr,Na,Ca)\u003Csub>5\u003C\u002Fsub>(Si\u003Csub>27\u003C\u002Fsub>Al\u003Csub>9\u003C\u002Fsub>)O\u003Csub>72\u003C\u002Fsub>·24H\u003Csub>2\u003C\u002Fsub>O","2.24",[],[],[113],{"id":114,"txt":115,"latitude":116,"longitude":117,"country":118},68024,"Northern Ravnås Prospect, Vinoren Southern Mines, Vinoren Silver Mine Field, Flesberg, Buskerud, Norway",59.782745,9.529366,"Norway",6,[121,125,130,134,139,143,147],{"id":122,"year":123,"html":124,"doi":11},524967,1968,"Merkle, A. B., Slaughter, M. (1968) Determination and refinement of the structure of heulandite. \u003Ci>American Mineralogist\u003C\u002Fi>,  53 (7-8) 1120-1138 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM53\u002FAM53_1120.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":126,"year":127,"html":128,"doi":129},7741414,1972,"Alberti, A. (1972) On the crystal structure of the zeolite heulandite. \u003Ci>TMPM Tschermaks Mineralogische und Petrographische Mitteilungen\u003C\u002Fi>, 18 (2). 129-146 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fbf01081798'>doi:10.1007\u002Fbf01081798\u003C\u002Fa>","10.1007\u002Fbf01081798",{"id":131,"year":132,"html":133,"doi":11},16117720,1997,"Coombs, Douglas S., Alberti, Alberto, Armbruster, Thomas, Artioli, Gilberto, Colella, Carmine, Galli, Ermanno, Grice, Joel D., Liebau, Friedrich, Mandarino, Joseph A., Minato, Hideo, et al. (1997) Recommended nomenclature for zeolite minerals; report of the Subcommittee on Zeolites of the International Mineralogical Association, Commission on New Minerals and Mineral Names. \u003Ci>The Canadian Mineralogist\u003C\u002Fi>,  35 (6). 1571-1606 \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FCM35_1571.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":135,"year":136,"html":137,"doi":138},127977,2001,"Comodi, Paola, Gatta, Giacomo Diego, Zanazzi, Pier Francesco (2001) High-pressure structural behaviour of heulandite. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  13 (3) 497-505 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002F0935-1221\u002F2001\u002F0013-0497'>doi:10.1127\u002F0935-1221\u002F2001\u002F0013-0497\u003C\u002Fa>","10.1127\u002F0935-1221\u002F2001\u002F0013-0497",{"id":140,"year":30,"html":141,"doi":142},128425,"Larsen, Alf Olav, Nordrum, Fred Steinar, Dö belin, Nicola, Armbruster, Thomas, Petersen, Ole V., Erambert, Muriel (2005) Heulandite-Ba, a new zeolite species from Norway. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  17 (1) 143-154 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002F0935-1221\u002F2005\u002F0017-0143'>doi:10.1127\u002F0935-1221\u002F2005\u002F0017-0143\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FEJM17_143.pdf' class='refpdflink'>\u003C\u002Fa>","10.1127\u002F0935-1221\u002F2005\u002F0017-0143",{"id":144,"year":145,"html":146,"doi":11},16130648,2008,"Green, D. I., Tindle, A. G., Hubbard, N., McCallum, D., Jackson, B. (2008) Heulandite-Sr and heulandite-Ba, two zeolite group minerals new to Britain from Whitesmith Mine, Strontian, Highland Region, Scotland. \u003Ci>Journal of the Russell Society\u003C\u002Fi>,  11. 80-86",{"id":148,"year":149,"html":150,"doi":11},16964822,2014,"(2014) Heulandite-Ba. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fheulandite-Ba.pdf' class='refpdflink'>\u003C\u002Fa>",[],[153],{"id":154,"url":155,"label":156,"formula":157,"spacegroup":158,"year":30},6173,"\u002Fcif\u002F6173.cif","Larsen 2005","Ba1.098 Ca.784 K.82 Na.1 (Si13.5 Al4.5) O46.742 H21.484","C 1 2\u002Fm 1",[160,161],"Heulandiet-Ba","IMA2003-001",[163,167,172,176,179],{"lang":164,"names":165},"ca",[166],"heulandita-Ba",{"lang":168,"names":169},"de",[170,171],"Heulandit-Ba","IMA 2003-001",{"lang":173,"names":174},"eu",[175],"Heulandita-Ba",{"lang":177,"names":178},"it",[7],{"lang":180,"names":181},"zh",[182],"钡片沸石","Q3785392",{"history":11,"applications":11}]