"[3631DE3CABC2]" . "The studied slags originating from western part of town of Jihlava are predominantly composed of glass and unmelted corroded grains of quartz. Newly formed phases (barium-rich feldspars and sulphide inclusions) are only accessoric. Feldspar contains up to 72 mol. % of celsiane component. Sulphides form droplets (typically X0 m\u00FDm, rarely bigger than 0.5 mm) composed of pyrrhotite and sphalerite. Bulk slags show elevated heavy metals, especially Pb (up to 0,35 wt. %) and Zn (up to 1.35 wt. %), however, these values are signifi cantly lower than in case of other published localities. The presence of high content of Ba in bulk slag, which is always higher than 5 wt. % BaO, is unique. The WDX analyses of glass showed up to 23.3 wt. % BaO and strongly heterogeneous distribu- tion of Ba. Viscosity index v.i. and dynamic viscosity log \u00E9ta were calculated from bulk chemistry. The calculated values appear to be overestimated due to unusual chemical composition. It would lead to ineff ective smelting procedure and/or necessity of very high temperatures. To compare obtained values with reality the melting experiments in an electric oven were realized. Maximum achiev- able temperature of 1 100 \u00B0C led to a complete melting of all samples except the quartz-rich one."@en . . "CZ - \u010Cesk\u00E1 republika" . . . "St\u0159edov\u011Bk\u00E9 baryem bohat\u00E9 strusky po tavb\u011B polymetalick\u00FDch rud na vybran\u00FDch lokalit\u00E1ch v Jihlav\u011B"@cs . "108193" . . . "Doln\u00ED\u010Dek, Zden\u011Bk" . . "Studovan\u00E9 strusky poch\u00E1z\u00ED ze z\u00E1padn\u00ED \u010D\u00E1sti m\u011Bsta Jihlava. Jsou dominantn\u011B tvo\u0159eny skelnou f\u00E1z\u00ED a neroztaven\u00FDmi zrny k\u0159emene. Nov\u011B tvo\u0159en\u00E9 f\u00E1ze jsou pouze akcesorick\u00E9 (Ba-bohat\u00FD \u017Eivec a sulfidick\u00E9 inkluze). \u017Divec obsahuje a\u017E 72 mol. % celsianov\u00E9 komponenty. Sulfidy tvo\u0159\u00ED drobn\u00E9 kapky komplexn\u00EDho slo\u017Een\u00ED. Celkov\u00FD chemismus vykazuje elevovan\u00E9 hodnoty Pb a Zn. Strusky jsou unik\u00E1tn\u00ED vysok\u00FDmi obsahy Ba (vy\u0161\u0161\u00ED ne\u017E 5 hmot. % BaO). Byly provedeny i v\u00FDpo\u010Dty pro stanoven\u00ED indexu viskozity a dynamick\u00E9 viskozity, dosa\u017Een\u00E9 hodnoty se v\u0161ak zdaj\u00ED b\u00FDt nadhodnocen\u00E9 a nutn\u011B by vedly k neefektivn\u011B vysok\u00FDm teplot\u00E1m tavby. Pro porovn\u00E1n\u00ED modelov\u00FDch hodnot s realitou byly realizov\u00E1ny experiment\u00E1ln\u00ED tavby. Maxim\u00E1ln\u00ED dosa\u017Een\u00E1 teplota 1100 \u00B0C vedla k \u00FApln\u00E9mu roztaven\u00ED v\u0161ech vzork\u016F krom\u011B jednoho (k\u0159emenem bohat\u00FD)." . "S" . . "2"^^ . "St\u0159edov\u011Bk\u00E9 baryem bohat\u00E9 strusky po tavb\u011B polymetalick\u00FDch rud na vybran\u00FDch lokalit\u00E1ch v Jihlav\u011B" . "Mal\u00FD, Karel" . "3"^^ . "RIV/61989592:15310/13:33146101!RIV14-MSM-15310___" . . . "St\u0159edov\u011Bk\u00E9 baryem bohat\u00E9 strusky po tavb\u011B polymetalick\u00FDch rud na vybran\u00FDch lokalit\u00E1ch v Jihlav\u011B"@cs . . "Medieval barium-rich slags after melting of polymetallic ores from selected sites in Jihlava"@en . "15310" . . . "1-2" . "20" . "St\u0159edov\u011Bk\u00E9 baryem bohat\u00E9 strusky po tavb\u011B polymetalick\u00FDch rud na vybran\u00FDch lokalit\u00E1ch v Jihlav\u011B" . "Medieval barium-rich slags after melting of polymetallic ores from selected sites in Jihlava"@en . "RIV/61989592:15310/13:33146101" . . . "Studovan\u00E9 strusky poch\u00E1z\u00ED ze z\u00E1padn\u00ED \u010D\u00E1sti m\u011Bsta Jihlava. Jsou dominantn\u011B tvo\u0159eny skelnou f\u00E1z\u00ED a neroztaven\u00FDmi zrny k\u0159emene. Nov\u011B tvo\u0159en\u00E9 f\u00E1ze jsou pouze akcesorick\u00E9 (Ba-bohat\u00FD \u017Eivec a sulfidick\u00E9 inkluze). \u017Divec obsahuje a\u017E 72 mol. % celsianov\u00E9 komponenty. Sulfidy tvo\u0159\u00ED drobn\u00E9 kapky komplexn\u00EDho slo\u017Een\u00ED. Celkov\u00FD chemismus vykazuje elevovan\u00E9 hodnoty Pb a Zn. Strusky jsou unik\u00E1tn\u00ED vysok\u00FDmi obsahy Ba (vy\u0161\u0161\u00ED ne\u017E 5 hmot. % BaO). Byly provedeny i v\u00FDpo\u010Dty pro stanoven\u00ED indexu viskozity a dynamick\u00E9 viskozity, dosa\u017Een\u00E9 hodnoty se v\u0161ak zdaj\u00ED b\u00FDt nadhodnocen\u00E9 a nutn\u011B by vedly k neefektivn\u011B vysok\u00FDm teplot\u00E1m tavby. Pro porovn\u00E1n\u00ED modelov\u00FDch hodnot s realitou byly realizov\u00E1ny experiment\u00E1ln\u00ED tavby. Maxim\u00E1ln\u00ED dosa\u017Een\u00E1 teplota 1100 \u00B0C vedla k \u00FApln\u00E9mu roztaven\u00ED v\u0161ech vzork\u016F krom\u011B jednoho (k\u0159emenem bohat\u00FD)."@cs . "1212-6209" . . . "Geologick\u00E9 v\u00FDzkumy na Morav\u011B a ve Slezsku" . "Jihlava Ore District, slags, polymetallic ores, heavy metals, barium"@en . . "5"^^ . "Kapusta, Jaroslav" . .