[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:4002":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":28,"key_elements":29,"impurities":11,"cim":11,"ima_status":30,"ima_notes":11,"ima_history":11,"approval_year":32,"publication_year":33,"discovery_year":34,"strunz10ed1":35,"strunz10ed2":36,"strunz10ed3":37,"strunz10ed4":38,"dana8ed1":39,"dana8ed2":40,"dana8ed3":41,"dana8ed4":42,"csystem":43,"cclass":44,"spacegroup":45,"spacegroupset":46,"a":47,"b":46,"c":48,"alpha":46,"beta":46,"gamma":46,"aerror":49,"berror":11,"cerror":50,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":51,"csmetamict":14,"commentcrystal":11,"twinning":52,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":53,"hmin":54,"hmax":55,"hardtype":11,"vhnmin":46,"vhnmax":46,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":56,"dmeas2":56,"dcalc":57,"dmeaserror":58,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":59,"commentluster":11,"diapheny":60,"streak":61,"colour":62,"commentcolor":63,"colors":64,"streak_colors":70,"luminescence":11,"uv":11,"cleavage":71,"cleavagetype":72,"fracturetype":11,"tenacity":11,"commentbreak":11,"opticaltype":73,"opticalsign":74,"opticalalpha":46,"opticalalpha2":46,"opticalalphaerror":11,"opticalbeta":46,"opticalbeta2":46,"opticalbetaerror":11,"opticalgamma":46,"opticalgamma2":46,"opticalgammaerror":11,"opticalomega":75,"opticalomega2":46,"opticalomegaerror":11,"opticalepsilon":76,"opticalepsilon2":46,"opticalepsilonerror":11,"opticaln":46,"opticaln2":46,"opticalnerror":11,"optical2vcalc":46,"optical2vcalc2":46,"optical2vcalcerror":11,"optical2vmeasured":46,"optical2vmeasured2":46,"optical2vmeasurederror":11,"rimin":77,"rimax":78,"opticaldispersion":11,"opticalpleochroism":79,"opticalpleochorismdesc":80,"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":11,"otheroccurrence":11,"type_specimen_store":81,"description_short":82,"aboutname":83,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":84,"reviewed_at":11,"variety_of":11,"varieties":85,"group_members":86,"associates":277,"confused_with":278,"type_localities":279,"occurrence_total":291,"citations":292,"images":336,"structures":346,"synonyms":347,"language_names":350,"wikidata_qid":367,"texts":368},4002,"1:1:4002:6","65ea670a-8256-4522-8c4b-4a919bc16601","Tounkite","Tou",0,"mineral",null,29279,52,false,"(Na,Ca,K)\u003Csub>8\u003C\u002Fsub>(Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>)O\u003Csub>24\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Cl·0.5H\u003Csub>2\u003C\u002Fsub>O","(x, y, n \u003C 1); the Mindat formula is a simplified version of the simplified crystallochemical formula from the abstract (Chukanov et al. 2024): (Na\u003Csub>3.89–5.18\u003C\u002Fsub>K\u003Csub>0.15–1.64\u003C\u002Fsub>Ca\u003Csub>2.30–2.58\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>,S\u003Csub>5\u003C\u002Fsub>\u003Csup>2−\u003C\u002Fsup>,S\u003Csub>4\u003C\u002Fsub>)\u003Csub>2−x\u003C\u002Fsub> (Cl\u003Csup>−\u003C\u002Fsup>,HS\u003Csup>−\u003C\u002Fsup>)\u003Csub>1+y\u003C\u002Fsub>·nH\u003Csub>2\u003C\u002Fsub>O (x, y, n \u003C 1); may bear trace S\u003Csub>2\u003C\u002Fsub>·\u003Csup>−\u003C\u002Fsup> and S\u003Csub>3\u003C\u002Fsub>·\u003Csup>−\u003C\u002Fsup> radicals' admixtures;\r\nformerly given as (Na,Ca,K)\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Cl.H\u003Csub>2\u003C\u002Fsub>O","(Na,Ca,K)\u003Csub>8\u003C\u002Fsub>(Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>)O\u003Csub>24\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>Cl · 0.5H\u003Csub>2\u003C\u002Fsub>O",[19,20,21,22,23,24,25,26,27],"Al","Ca","Cl","Na","Si","O","K","S","H",[19,21,22,23,24,26,27],[21],[31],"APPROVED",1990,1992,"1990","9","F","B","05","76","2","5","14","Hexagonal",19,119,"0","12.843","32.239",3,8,6,"Polysynthetic twinning is a specific feature of tounkite. The boundaries of twin components, connected by a rotation of 180° around the [001] axis, run perpendicular to this axis, along the planes of the six-membered rings.  A large 10-layed cage formed at the border between twin components, connected by a rotation of 180° around the [001] axis, which may host the large S52− anion","elongated crystals, to 1 cm.",5,5.5,"2.557","2.60",4,"Vitreous","Transparent","White","Green to yellowish-green, glass-green with a yellowish or gray tint","The observed differences in the colors are associated with the different amounts of polysulfide groups contained in them. Both samples contain different amounts S52− anions, which are a yellow chromophore, and minor admixtures of the S3− radical anions, which are a very strong blue chromophore,  Sample 2 contains significant amounts of S4\r\nmolecules (a weak red chromophore) and Sample 3 contains S2− radical anions (a yellow chromophore). Thus, the blue color of Sample 2 is mainly related to the presence of S3− and S4, whereas the green color of Sample 3 is due to the combination of S3−, S2− and S52−.\r\n",[65,66,67,68,69],"green","yellow","gray","colorless","white",[69],"\u003Cmi>{10_10},\u003C\u002Fmi> fair.","Distinct\u002FGood","Uniaxial","+","1.528","1.543",1.528,1.543,"Visible","O = colorless; E = yellow-green.","Mineralogical Museum, St. Petersburg University, St. Petersburg; A.E. Fersman Mineralogical Museum, Academy of Sciences, Moscow, Russia.","Tounkite is defined as a 12-layer cancrinite-group mineral with the ordered alumi\u0002nosilicate framework formed by the CBCBCACBCACA stacking sequence of layers com\u0002posed of six-membered rings of tetrahedra, with the simplified general formula \r\n(Na,Ca,K)...","Named after its discovery locality, Tounka Valley, Baikal region, Russia.","2025-08-11 12:14:24",[],[87,96,103,109,115,122,130,138,146,152,159,166,172,178,186,193,199,206,213,221,229,235,243,250,257,263,271],{"id":88,"name":89,"entrytype":9,"csystem":90,"ima_formula":91,"mindat_formula":92,"hmin":55,"hmax":51,"dmeas":93,"dcalc":94,"primary_image_id":95},41,"Afghanite","Trigonal","(Na,K)\u003Csub>22\u003C\u002Fsub>Ca\u003Csub>10\u003C\u002Fsub>(Si\u003Csub>24\u003C\u002Fsub>Al\u003Csub>24\u003C\u002Fsub>)O\u003Csub>96\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>Cl\u003Csub>6\u003C\u002Fsub>","(Na,K)\u003Csub>22\u003C\u002Fsub>Ca\u003Csub>10\u003C\u002Fsub>(Si\u003Csub>24\u003C\u002Fsub>Al\u003Csub>24\u003C\u002Fsub>O\u003Csub>96\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>Cl\u003Csub>6\u003C\u002Fsub>","2.55","2.65",31424,{"id":97,"name":98,"entrytype":9,"csystem":90,"ima_formula":99,"mindat_formula":100,"hmin":54,"hmax":54,"dmeas":101,"dcalc":102,"primary_image_id":11},29546,"Alloriite","(Na,K,Ca)\u003Csub>24\u003C\u002Fsub>(Na,Ca)\u003Csub>4\u003C\u002Fsub>Ca\u003Csub>4\u003C\u002Fsub>(Si,Al)\u003Csub>48\u003C\u002Fsub>O\u003Csub>96\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(SO\u003Csub>3\u003C\u002Fsub>,CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH,Cl)\u003Csub>2\u003C\u002Fsub>(H\u003Csub>2\u003C\u002Fsub>O,OH)\u003Csub>4\u003C\u002Fsub>","(Na,Ca,K)\u003Csub>26\u003C\u002Fsub>Ca\u003Csub>4\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)\u003Csub>4\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>Cl\u003Csub>6\u003C\u002Fsub>","2.35","2.358",{"id":104,"name":105,"entrytype":9,"csystem":43,"ima_formula":106,"mindat_formula":106,"hmin":54,"hmax":54,"dmeas":107,"dcalc":108,"primary_image_id":11},39332,"Balliranoite","(Na,K)\u003Csub>6\u003C\u002Fsub>Ca\u003Csub>2\u003C\u002Fsub>(Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)Cl\u003Csub>2\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>)","2.48","2.486",{"id":110,"name":111,"entrytype":9,"csystem":43,"ima_formula":112,"mindat_formula":112,"hmin":55,"hmax":11,"dmeas":113,"dcalc":114,"primary_image_id":11},55549,"Betzite","Na\u003Csub>6\u003C\u002Fsub>Ca\u003Csub>2\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)Cl\u003Csub>4\u003C\u002Fsub>","2.38","2.363",{"id":116,"name":117,"entrytype":9,"csystem":90,"ima_formula":118,"mindat_formula":119,"hmin":54,"hmax":54,"dmeas":120,"dcalc":121,"primary_image_id":11},32621,"Biachellaite","(Na,Ca,K)\u003Csub>8\u003C\u002Fsub>(Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>0.5\u003C\u002Fsub> · H\u003Csub>2\u003C\u002Fsub>O","(Na,Ca,K)\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>0.5\u003C\u002Fsub>·H\u003Csub>2\u003C\u002Fsub>O","2.51","2.515",{"id":123,"name":124,"entrytype":9,"csystem":90,"ima_formula":125,"mindat_formula":126,"hmin":54,"hmax":54,"dmeas":127,"dcalc":128,"primary_image_id":129},813,"Bystrite","Na\u003Csub>7\u003C\u002Fsub>Ca(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(S\u003Csub>5\u003C\u002Fsub>)\u003Csup>2-\u003C\u002Fsup>Cl\u003Csup>1-\u003C\u002Fsup>","(Na,K)\u003Csub>7\u003C\u002Fsub>Ca(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(S\u003Csub>5\u003C\u002Fsub>)Cl","2.43","2.45",4236,{"id":131,"name":132,"entrytype":9,"csystem":43,"ima_formula":133,"mindat_formula":134,"hmin":54,"hmax":51,"dmeas":135,"dcalc":136,"primary_image_id":137},880,"Cancrinite","(Na,Ca,◻)\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>)O\u003Csub>24\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>,SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub> · 2H\u003Csub>2\u003C\u002Fsub>O","(Na,Ca,◻)\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(CO\u003Csub>3\u003C\u002Fsub>,SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O","2.42","2.49",4530,{"id":139,"name":140,"entrytype":9,"csystem":43,"ima_formula":141,"mindat_formula":142,"hmin":54,"hmax":54,"dmeas":143,"dcalc":144,"primary_image_id":145},881,"Cancrisilite","Na\u003Csub>7\u003C\u002Fsub>(Si\u003Csub>7\u003C\u002Fsub>Al\u003Csub>5\u003C\u002Fsub>)O\u003Csub>24\u003C\u002Fsub>(CO\u003Csub>3\u003C\u002Fsub>) · 3H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>7\u003C\u002Fsub>(Al\u003Csub>5\u003C\u002Fsub>Si\u003Csub>7\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(CO\u003Csub>3\u003C\u002Fsub>)·3H\u003Csub>2\u003C\u002Fsub>O","2.40","2.39",4538,{"id":147,"name":148,"entrytype":9,"csystem":90,"ima_formula":149,"mindat_formula":150,"hmin":51,"hmax":51,"dmeas":11,"dcalc":151,"primary_image_id":11},39562,"Carbobystrite","Na\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(CO\u003Csub>3\u003C\u002Fsub>) · 4H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(CO\u003Csub>3\u003C\u002Fsub>)·3.5H\u003Csub>2\u003C\u002Fsub>O","2.366",{"id":153,"name":154,"entrytype":9,"csystem":43,"ima_formula":155,"mindat_formula":156,"hmin":55,"hmax":51,"dmeas":135,"dcalc":157,"primary_image_id":158},1238,"Davyne","[(Na,K)\u003Csub>6\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>0.5\u003C\u002Fsub>Cl][Ca\u003Csub>2\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>][(Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)]","(Na,K)\u003Csub>6\u003C\u002Fsub>Ca\u003Csub>2\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(Cl\u003Csub>2\u003C\u002Fsub>,SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>","2.50",29585,{"id":160,"name":161,"entrytype":9,"csystem":43,"ima_formula":162,"mindat_formula":163,"hmin":54,"hmax":54,"dmeas":164,"dcalc":165,"primary_image_id":11},39787,"Depmeierite","Na\u003Csub>8\u003C\u002Fsub>[Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>](PO\u003Csub>4\u003C\u002Fsub>,CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>1-x\u003C\u002Fsub> · 3H\u003Csub>2\u003C\u002Fsub>O (x\u003C 0.5)","Na\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(PO\u003Csub>4\u003C\u002Fsub>,CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>1-x\u003C\u002Fsub> ·3H\u003Csub>2\u003C\u002Fsub>O (x\u003C0.5)","2.32","2.313",{"id":167,"name":168,"entrytype":9,"csystem":90,"ima_formula":169,"mindat_formula":170,"hmin":51,"hmax":51,"dmeas":11,"dcalc":171,"primary_image_id":11},35970,"Fantappièite","[Na\u003Csub>82.5\u003C\u002Fsub>Ca\u003Csub>33\u003C\u002Fsub>K\u003Csub>16.5\u003C\u002Fsub>]\u003Csub>E=132\u003C\u002Fsub>(Si\u003Csub>99\u003C\u002Fsub>Al\u003Csub>99\u003C\u002Fsub>O\u003Csub>396\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>33\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","[Na\u003Csub>82.5\u003C\u002Fsub>Ca\u003Csub>33\u003C\u002Fsub>K\u003Csub>16.5\u003C\u002Fsub>](Si\u003Csub>99\u003C\u002Fsub>Al\u003Csub>99\u003C\u002Fsub>O\u003Csub>396\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>33\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O"," 2.471",{"id":173,"name":174,"entrytype":9,"csystem":43,"ima_formula":175,"mindat_formula":176,"hmin":11,"hmax":11,"dmeas":46,"dcalc":177,"primary_image_id":11},27489,"Farneseite","Na\u003Csub>46\u003C\u002Fsub>Ca\u003Csub>10\u003C\u002Fsub>(Si\u003Csub>42\u003C\u002Fsub>Al\u003Csub>42\u003C\u002Fsub>O\u003Csub>168\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","(Na,Ca,K)\u003Csub>56\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)\u003Csub>7\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>12\u003C\u002Fsub>·6H\u003Csub>2\u003C\u002Fsub>O","2.425",{"id":179,"name":180,"entrytype":9,"csystem":43,"ima_formula":181,"mindat_formula":182,"hmin":54,"hmax":54,"dmeas":183,"dcalc":184,"primary_image_id":185},1601,"Franzinite","(Na,K)\u003Csub>30\u003C\u002Fsub>Ca\u003Csub>10\u003C\u002Fsub>(Si\u003Csub>30\u003C\u002Fsub>Al\u003Csub>30\u003C\u002Fsub>)O\u003Csub>120\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>10\u003C\u002Fsub> · 2H\u003Csub>2\u003C\u002Fsub>O","(Na,K)\u003Csub>6\u003C\u002Fsub>Ca\u003Csub>2\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>·0.5H\u003Csub>2\u003C\u002Fsub>O","2.46","2.54",9397,{"id":187,"name":188,"entrytype":9,"csystem":90,"ima_formula":189,"mindat_formula":190,"hmin":51,"hmax":191,"dmeas":101,"dcalc":164,"primary_image_id":192},1703,"Giuseppettite","Na\u003Csub>42\u003C\u002Fsub>K\u003Csub>16\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Si\u003Csub>48\u003C\u002Fsub>Al\u003Csub>48\u003C\u002Fsub>O\u003Csub>192\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>10\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub> · 5H\u003Csub>2\u003C\u002Fsub>O","(Na,K,Ca)\u003Csub>7-8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>,Cl)\u003Csub>1-2\u003C\u002Fsub>",7,9965,{"id":32,"name":194,"entrytype":9,"csystem":43,"ima_formula":195,"mindat_formula":196,"hmin":51,"hmax":51,"dmeas":164,"dcalc":197,"primary_image_id":198},"Hydroxycancrinite","(Na,Ca,K)\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(OH,CO\u003Csub>3\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub> · 2H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(OH)\u003Csub>2\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O","2.26",11964,{"id":200,"name":201,"entrytype":9,"csystem":90,"ima_formula":202,"mindat_formula":203,"hmin":55,"hmax":55,"dmeas":135,"dcalc":204,"primary_image_id":205},39877,"Kircherite","[Na\u003Csub>5\u003C\u002Fsub>Ca\u003Csub>2\u003C\u002Fsub>K](Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub> · 0.33H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>5\u003C\u002Fsub>Ca\u003Csub>2\u003C\u002Fsub>K(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>·0.33H\u003Csub>2\u003C\u002Fsub>O","2.457",13363,{"id":207,"name":208,"entrytype":9,"csystem":43,"ima_formula":209,"mindat_formula":210,"hmin":54,"hmax":55,"dmeas":211,"dcalc":212,"primary_image_id":11},38989,"Kyanoxalite","Na\u003Csub>7\u003C\u002Fsub>(Al\u003Csub>5-6\u003C\u002Fsub>Si\u003Csub>6-7\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)\u003Csub>0.5-1.0\u003C\u002Fsub> · 5H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>7\u003C\u002Fsub>(Al\u003Csub>6-x\u003C\u002Fsub>Si\u003Csub>6+x\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(C\u003Csub>2\u003C\u002Fsub>O\u003Csub>4\u003C\u002Fsub>)\u003Csub>0.5+x\u003C\u002Fsub>·5H\u003Csub>2\u003C\u002Fsub>O   (0 \u003C x \u003C 0.5)","2.30","2.327",{"id":214,"name":215,"entrytype":9,"csystem":43,"ima_formula":216,"mindat_formula":217,"hmin":54,"hmax":54,"dmeas":218,"dcalc":219,"primary_image_id":220},2411,"Liottite","Na\u003Csub>16\u003C\u002Fsub>Ca\u003Csub>8\u003C\u002Fsub>Si\u003Csub>18\u003C\u002Fsub>Al\u003Csub>18\u003C\u002Fsub>O\u003Csub>72\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>5\u003C\u002Fsub>Cl\u003Csub>4\u003C\u002Fsub>","(Na,K)\u003Csub>16\u003C\u002Fsub>Ca\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>5\u003C\u002Fsub>Cl\u003Csub>4\u003C\u002Fsub>","2.56","2.61",14578,{"id":222,"name":223,"entrytype":9,"csystem":90,"ima_formula":224,"mindat_formula":225,"hmin":55,"hmax":55,"dmeas":226,"dcalc":227,"primary_image_id":228},25638,"Marinellite","Na\u003Csub>42\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>Al\u003Csub>36\u003C\u002Fsub>Si\u003Csub>36\u003C\u002Fsub>O\u003Csub>144\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>8\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub> · 6H\u003Csub>2\u003C\u002Fsub>O","(Na,K)\u003Csub>42\u003C\u002Fsub>Ca\u003Csub>6\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>8\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>·3H\u003Csub>2\u003C\u002Fsub>O","2.405","2.4",15487,{"id":230,"name":231,"entrytype":9,"csystem":43,"ima_formula":232,"mindat_formula":233,"hmin":51,"hmax":51,"dmeas":135,"dcalc":107,"primary_image_id":234},2706,"Microsommite","[(Na,K)\u003Csub>6\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>)][Ca\u003Csub>2\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>][(Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)]","Na\u003Csub>4\u003C\u002Fsub>K\u003Csub>2\u003C\u002Fsub>Ca\u003Csub>2\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)Cl\u003Csub>2\u003C\u002Fsub>",16223,{"id":236,"name":237,"entrytype":9,"csystem":43,"ima_formula":238,"mindat_formula":239,"hmin":54,"hmax":54,"dmeas":240,"dcalc":241,"primary_image_id":242},3223,"Pitiglianoite","K\u003Csub>2\u003C\u002Fsub>Na\u003Csub>6\u003C\u002Fsub>(Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>)O\u003Csub>24\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>) · 2H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>6\u003C\u002Fsub>K\u003Csub>2\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)·2H\u003Csub>2\u003C\u002Fsub>O","2.37","2.394",19533,{"id":244,"name":245,"entrytype":9,"csystem":43,"ima_formula":246,"mindat_formula":247,"hmin":54,"hmax":54,"dmeas":248,"dcalc":249,"primary_image_id":11},3335,"Quadridavyne","[(Na,K)\u003Csub>6\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>][Ca\u003Csub>2\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>][(Si\u003Csub>6\u003C\u002Fsub>Al\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)]","(Na,K)\u003Csub>6\u003C\u002Fsub>Ca\u003Csub>2\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)Cl\u003Csub>4\u003C\u002Fsub>","2.335","2.354",{"id":251,"name":252,"entrytype":9,"csystem":43,"ima_formula":253,"mindat_formula":254,"hmin":55,"hmax":51,"dmeas":255,"dcalc":256,"primary_image_id":11},3498,"Sacrofanite","(Na\u003Csub>61\u003C\u002Fsub>K\u003Csub>19\u003C\u002Fsub>Ca\u003Csub>32\u003C\u002Fsub>)\u003Csub>E=112\u003C\u002Fsub>(Si\u003Csub>84\u003C\u002Fsub>Al\u003Csub>84\u003C\u002Fsub>O\u003Csub>336\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>26\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>F\u003Csub>6\u003C\u002Fsub> · 2H\u003Csub>2\u003C\u002Fsub>O","(Na\u003Csub>61\u003C\u002Fsub>K\u003Csub>19\u003C\u002Fsub>Ca\u003Csub>32\u003C\u002Fsub>)(Si\u003Csub>84\u003C\u002Fsub>Al\u003Csub>84\u003C\u002Fsub>O\u003Csub>336\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>)\u003Csub>26\u003C\u002Fsub>Cl\u003Csub>2\u003C\u002Fsub>F\u003Csub>6\u003C\u002Fsub>·2H\u003Csub>2\u003C\u002Fsub>O","2.423","2.446",{"id":258,"name":259,"entrytype":9,"csystem":43,"ima_formula":260,"mindat_formula":261,"hmin":54,"hmax":54,"dmeas":120,"dcalc":262,"primary_image_id":11},55454,"Steudelite","Na\u003Csub>3\u003C\u002Fsub>◻(K\u003Csub>17\u003C\u002Fsub>Ca\u003Csub>7\u003C\u002Fsub>)Ca\u003Csub>4\u003C\u002Fsub>(Al\u003Csub>24\u003C\u002Fsub>Si\u003Csub>24\u003C\u002Fsub>O\u003Csub>96\u003C\u002Fsub>)(SO\u003Csub>3\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>F\u003Csub>6\u003C\u002Fsub> · 4H\u003Csub>2\u003C\u002Fsub>O","Na\u003Csub>3\u003C\u002Fsub>(K\u003Csub>17\u003C\u002Fsub>Ca\u003Csub>7\u003C\u002Fsub>)Ca\u003Csub>4\u003C\u002Fsub>(Al\u003Csub>24\u003C\u002Fsub>Si\u003Csub>24\u003C\u002Fsub>O\u003Csub>96\u003C\u002Fsub>)(SO\u003Csub>3\u003C\u002Fsub>)\u003Csub>6\u003C\u002Fsub>F\u003Csub>6\u003C\u002Fsub>·4H\u003Csub>2\u003C\u002Fsub>O","2.511",{"id":264,"name":265,"entrytype":9,"csystem":90,"ima_formula":266,"mindat_formula":267,"hmin":268,"hmax":54,"dmeas":269,"dcalc":270,"primary_image_id":11},46629,"Sulfhydrylbystrite","Na\u003Csub>5\u003C\u002Fsub>K\u003Csub>2\u003C\u002Fsub>Ca[Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>](S\u003Csub>5\u003C\u002Fsub>)\u003Csup>2-\u003C\u002Fsup>(SH)\u003Csup>-\u003C\u002Fsup>","Na\u003Csub>5\u003C\u002Fsub>K\u003Csub>2\u003C\u002Fsub>Ca[Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>](S\u003Csub>5\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>(SH)",4.5,"2.391","2.368 ",{"id":272,"name":273,"entrytype":9,"csystem":43,"ima_formula":274,"mindat_formula":275,"hmin":54,"hmax":51,"dmeas":164,"dcalc":240,"primary_image_id":276},4190,"Vishnevite","Na\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>)O\u003Csub>24\u003C\u002Fsub>(SO\u003Csub>4\u003C\u002Fsub>) · 2H\u003Csub>2\u003C\u002Fsub>O","(Na,K)\u003Csub>8\u003C\u002Fsub>(Al\u003Csub>6\u003C\u002Fsub>Si\u003Csub>6\u003C\u002Fsub>O\u003Csub>24\u003C\u002Fsub>)(SO\u003Csub>4\u003C\u002Fsub>,CO\u003Csub>3\u003C\u002Fsub>)·2H\u003Csub>2\u003C\u002Fsub>O",30940,[],[],[280,286],{"id":281,"txt":282,"latitude":283,"longitude":284,"country":285},2748,"Malo-Bystrinskoe lazurite deposit, Malaya Bystraya River Valley, Slyudyanka, Russia",51.621944,103.411944,"Russia",{"id":287,"txt":288,"latitude":289,"longitude":290,"country":285},14959,"Tultui lazurite deposit, Malaya Bystraya River Valley, Slyudyanka, Russia",51.6577778,103.3580556,2,[293,297,302,305,309,314,318,322,326,331],{"id":294,"year":295,"html":296,"doi":11},16099476,1979,"Leoni, L., Mellini, M., Merlino, S., Orlandi, P. (1979) Cancrinite-like minerals: new data and crystal chemical considerations. Rendiconti della Società Italiana di Mineralogia e Petrologia: 35: 713-719.",{"id":298,"year":299,"html":300,"doi":301},190803,1984,"Hassan, I., Grundy, H. D. (1984) The crystal structures of sodalite-group minerals. \u003Ci>Acta Crystallographica Section B Structural Science\u003C\u002Fi>,  40 (1) 6-13 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1107\u002Fs0108768184001683'>doi:10.1107\u002Fs0108768184001683\u003C\u002Fa>","10.1107\u002Fs0108768184001683",{"id":303,"year":33,"html":304,"doi":11},15938485,"Ivanov, V.G., Sapozhnikov, A.N., Piskunova, L.F., Kashayev, A.A. (1992) Tounkite (Na,Ca,K)8(Al6Si6O24)(SO4)2Cl·H2O- a new cancrinite-like mineral. Zapiski Vserossijskogo Mineralogicheskogo Obshchestva: 121(2): 92-95.",{"id":306,"year":307,"html":308,"doi":11},529604,1994,"Jambor, John L., Grew, Edward S. (1994) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  79 (1-2) 185-189 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM79\u002FAM79_185.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":310,"year":311,"html":312,"doi":313},393509,1996,"Ballirano, P., Maras, A., Buseck, P. R. (1996) Crystal chemistry and IR spectroscopy of Cl- and SO4-bearing cancrinite-like minerals. \u003Ci>American Mineralogist\u003C\u002Fi>,  81 (7) 1003-1012 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-1996-7-822'>doi:10.2138\u002Fam-1996-7-822\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fam\u002Fvol81\u002FAM81_1003.pdf' class='refpdflink'>\u003C\u002Fa>","10.2138\u002Fam-1996-7-822",{"id":315,"year":316,"html":317,"doi":11},16121617,1997,"Mandarino, Joseph A. (1997) \u003Ci>New Minerals 1990-1994\u003C\u002Fi>. The Mineralogical Record Inc., Tuscon, Arizona. 220pp.",{"id":319,"year":320,"html":321,"doi":11},16967769,2001,"(2001) Tounkite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Ftounkite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":323,"year":324,"html":325,"doi":11},16125998,2004,"Rozenberg, K.A., Sapozhnikov, A.N., Rastsvetaeva, R.K., Bolotina, N.B., Kashaev, A.A. (2004) Crystal structure of a new representative of the cancrinite group with a 12-layer stacking sequence of tetrahedral rings. Crystallography Reports: 49: 635-642.",{"id":327,"year":328,"html":329,"doi":330},244387,2013,"Krivovichev, S. V. (2013) Structural complexity of minerals: information storage and processing in the mineral world. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  77 (3) 275-326 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2013.077.3.05'>doi:10.1180\u002Fminmag.2013.077.3.05\u003C\u002Fa>","10.1180\u002Fminmag.2013.077.3.05",{"id":332,"year":333,"html":334,"doi":335},17261533,2024,"Chukanov, Nikita V., Bolotina, Nadezhda B., Shendrik, Roman Yu., Sapozhnikov, Anatoly N., Zubkova, Natalia V., Pekov, Igor V., Vigasina, Marina F., Sandalov, Fedor D., Ksenofontov, Dmitry A. (2024) Crystal Chemistry and Refined Formula of Tounkite. \u003Ci>Minerals\u003C\u002Fi>,  14 (4)  \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.3390\u002Fmin14040382'>doi:10.3390\u002Fmin14040382\u003C\u002Fa>","10.3390\u002Fmin14040382",[337],{"id":129,"source_url":338,"license_code":339,"credit_html":340,"title":341,"description":342,"author":343,"original_width":344,"original_height":345},"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=181848304","CC BY 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=181848304\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Tounkite & Bystrite.jpg","Bluish-green tounkite with bright sulphur-yellow bystrite and blue lazurite in white calcite matrix from the type locality for both species (Malo-Bystrinskoe, Malaya Bystraya River Valley, Lake Baikal, Irkutsk Oblast, Russian Federation). Bystrite and tounkite are very rare silicates. Ex. Erich Laskowski collection (USA).","David Hospital",637,581,[],[348,349],"IMA1990-009","Tounkiet",[351,355,360,364],{"lang":352,"names":353},"ca",[354],"tounkita",{"lang":356,"names":357},"de",[358,359],"IMA 1990-009","Tounkit",{"lang":361,"names":362},"eu",[363],"Tounkita",{"lang":365,"names":366},"it",[7],"Q3996056",{"history":11,"applications":11}]