[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:7076":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":11,"ima_status":23,"ima_notes":11,"ima_history":11,"approval_year":25,"publication_year":26,"discovery_year":11,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":29,"strunz10ed4":30,"dana8ed1":31,"dana8ed2":31,"dana8ed3":31,"dana8ed4":31,"csystem":32,"cclass":33,"spacegroup":33,"spacegroupset":31,"a":34,"b":35,"c":36,"alpha":37,"beta":38,"gamma":39,"aerror":40,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":41,"z":33,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":11,"tlform":42,"hmin":33,"hmax":33,"hardtype":11,"vhnmin":31,"vhnmax":31,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":43,"dmeas2":43,"dcalc":44,"dmeaserror":45,"dcalcerror":11,"commentdense":11,"lustre":46,"lustretype":46,"commentluster":11,"diapheny":47,"streak":48,"colour":49,"commentcolor":11,"colors":50,"streak_colors":53,"luminescence":11,"uv":54,"cleavage":55,"cleavagetype":56,"fracturetype":57,"tenacity":58,"commentbreak":11,"opticaltype":59,"opticalsign":11,"opticalalpha":60,"opticalalpha2":31,"opticalalphaerror":33,"opticalbeta":31,"opticalbeta2":31,"opticalbetaerror":11,"opticalgamma":61,"opticalgamma2":31,"opticalgammaerror":33,"opticalomega":31,"opticalomega2":31,"opticalomegaerror":11,"opticalepsilon":31,"opticalepsilon2":31,"opticalepsilonerror":11,"opticaln":31,"opticaln2":31,"opticalnerror":11,"optical2vcalc":31,"optical2vcalc2":31,"optical2vcalcerror":11,"optical2vmeasured":31,"optical2vmeasured2":31,"optical2vmeasurederror":11,"rimin":62,"rimax":63,"opticaldispersion":11,"opticalpleochroism":64,"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":65,"otheroccurrence":11,"type_specimen_store":66,"description_short":67,"aboutname":68,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":69,"reviewed_at":11,"variety_of":11,"varieties":70,"group_members":71,"associates":72,"confused_with":73,"type_localities":74,"occurrence_total":33,"citations":81,"images":111,"structures":121,"synonyms":137,"language_names":140,"wikidata_qid":153,"texts":154},7076,"1:1:7076:4","b550f9e6-a2fe-48f5-8631-1955416d346f","Švenekite","Švn",0,"mineral",null,187,false,"Ca(H\u003Csub>2\u003C\u002Fsub>AsO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>","Ca[AsO\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>]\u003Csub>2\u003C\u002Fsub>",[17,18,19,20],"As","Ca","O","H",[17,18,19,20],[17],[24],"APPROVED",1999,2013,"8","A","D","10","0","Triclinic",2,"8.5482","7.6973","5.7198","92.59","109.87","109.92",3,332.44,"Coatings composed of indistinct radiating to rosette-shaped aggregates up to 3 mm across with a glassy luster, but also white botryoidal crusts with a matte or lustrous surface. The rosettes are composed of thin lens- to blade-shaped crystals, usually 100","3.16","3.26",1,"Vitreous","Transparent,Translucent","White","Colourless, white",[51,52],"colorless","white",[52],"none","very good cleavage on {010}","Very Good","Irregular\u002FUneven","brittle","Biaxial","1.602","1.658",1.602,1.658,"Non-pleochroic","Occurs as a supergene mineral that grows directly on granite rocks isolated from other arsenates, which are common in Jáchymov. The mineral crystallized from concentrated strongly acidic solution with a strong circulation, which carried arsenic acid produced by decomposition of native arsenic or arsenides common in the Geschieber vein.","Mineral collection of the National Museum in Prague, Czech Republic","Well-known as a synthetic compound.","Named in honour of Jaroslav Švenek (1927-1994), the former curator of the mineralogical collection of the National Museum in Prague, Czech Republic. ","2025-08-11 12:14:28",[],[],[],[],[75],{"id":76,"txt":77,"latitude":78,"longitude":79,"country":80},188817,"Geschieber vein, Svornost Mine, Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic",50.3725,12.9116667,"Czech Republic",[82,86,90,94,98,102,107],{"id":83,"year":84,"html":85,"doi":11},16130747,1971,"Chiari, G., Ferraris, G. (1971) The crystal structure of calcium dihydrogen arsenate, Ca(H2AsO4)2. Atti della Accademia delle Scienze di Torino, Classe di Scienze Fisiche, Matematiche e Naturali: 105: 725-743.",{"id":87,"year":88,"html":89,"doi":11},16130748,1972,"Ferraris, G., Jones, D.W., Yerkess, J. (1972) A neutron diffraction study of the crystal structure of calcium bis(dihydrogen arsenate), Ca(H2AsO4)2. Acta Crystallographica: B28: 2430-2437.",{"id":91,"year":92,"html":93,"doi":11},16694061,1997,"Ondruš, P., Veselovský, F., Skála, R., Cisařová, I., Hloušek, J., Frýda, J., Vavřín, I., Čejka, J., Gabašová, A. (1997) New naturally occurring phases of secondary origin from Jáchymov (Joachimsthal) \u003Ci>Journal of the Czech Geological Society\u003C\u002Fi>,  42 (4) 77-108 \u003Ca target='_blank' href='http:\u002F\u002Fwww.jgeosci.org\u002Fcontent\u002FJCGS1997_4__ondrus2.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":95,"year":96,"html":97,"doi":11},16693744,2003,"Ondruš, P., Veselovský, F., Gabašová, A., Hloušek, J., Šrein, V. (2003) Supplement to secondary and rock-forming minerals of the Jáchymov ore district. \u003Ci>Journal of the Czech Geological Society\u003C\u002Fi>,  48 (3-4) 149-155 \u003Ca target='_blank' href='http:\u002F\u002Fwww.jgeosci.org\u002Fcontent\u002FJCGS2003_3-4__ondrus3.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":99,"year":26,"html":100,"doi":101},244436,"Ondruš, P., Skála, R., Plášil, J., Sejkora, J., Veselovský, F., Čejka, J., Kallistová, A., Hloušek, J., Fejfarová, K., Škoda, R., Dušek, M., Gabašová, A., Machovič, V., Lapčák, L. (2013) Švenekite, Ca[AsO\u003Csub>2\u003C\u002Fsub>(OH)\u003Csub>2\u003C\u002Fsub>]\u003Csub>2\u003C\u002Fsub>, a new mineral from Jáchymov, Czech Republic. \u003Ci>Mineralogical Magazine\u003C\u002Fi>,  77 (6) 2711-2724 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1180\u002Fminmag.2013.077.6.02'>doi:10.1180\u002Fminmag.2013.077.6.02\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FMM77_2711.pdf' class='refpdflink'>\u003C\u002Fa>","10.1180\u002Fminmag.2013.077.6.02",{"id":103,"year":104,"html":105,"doi":106},397918,2015,"Belakovskiy, Dmitriy I., Cámara, Fernando, Gagne, Olivier C., Uvarova, Yulia (2015) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  100 (8) 2005-2013 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam-2015-nmn1008-98'>doi:10.2138\u002Fam-2015-nmn1008-98\u003C\u002Fa>","10.2138\u002Fam-2015-nmn1008-98",{"id":108,"year":109,"html":110,"doi":11},16967543,2016,"(2016) Švenekite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fsvenekite.pdf' class='refpdflink'>\u003C\u002Fa>",[112],{"id":113,"source_url":114,"license_code":115,"credit_html":116,"title":117,"description":118,"author":119,"original_width":120,"original_height":120},23370,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=62608583","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=62608583\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Švenekite-759749.jpg","2.5 x 2.3 x 2.0 cm. This extremely rare calcium arsenate is reported from only one mine in the world, the type locality at Jachymov (St Joachimsthal), and the label states that it's from the Svornost Mine. The piece features small white triclinic svenekite botryoidal groups on matrix. Best seen under the microscope, but we were able to photograph it with a Canon MP-E 65mm macro lens. This is one of the few pieces this material that we've had, and it is accompanied by a classic label from Czech mineral expert, Josef Vajdák\u002FPequa Rare Minerals.","Robert M. Lavinsky",465,[122,128,133],{"id":123,"url":124,"label":125,"formula":126,"spacegroup":127,"year":26},13325,"\u002Fcif\u002F13325.cif","Ondrus 2013","Ca As2 O8 H4","P -1",{"id":129,"url":130,"label":131,"formula":132,"spacegroup":127,"year":88},13326,"\u002Fcif\u002F13326.cif","Ferraris 1972","As2 Ca O8 H4",{"id":134,"url":135,"label":136,"formula":126,"spacegroup":127,"year":84},13327,"\u002Fcif\u002F13327.cif","Chiari 1971",[138,139],"IMA1999-007","Švenekiet",[141,145,150],{"lang":142,"names":143},"ca",[144],"švenekita",{"lang":146,"names":147},"de",[148,149],"IMA 1999-007","Švenekit",{"lang":151,"names":152},"it",[7],"Q4025738",{"history":11,"applications":11}]