"Liebigite;uranyl;mineralogy;X-ray powder data;IR vibrational spectra;P\u0159\u00EDbram - H\u00E1je;Bohemia;Czech Republic"@en . "173" . "RIV/00023272:_____/04:00011476" . . . "571517" . . "Liebigite recently formed from the dump of mine No. 16 (P\u0159\u00EDbram, H\u00E1je), Bohemia, Czech Republic" . . "\u010Cejka, Ji\u0159\u00ED" . "Sejkora, Ji\u0159\u00ED" . . . "[E679ABB625CE]" . . . . . "Liebigite from H\u00E1je near P\u0159\u00EDbram is orthorhombic Ca2[UO2(CO3)3]. 11 H2O with a = 16.708(4), b = 17.557(4), c = 13.713(3) and V = 4023(1). It forms there coatings up to 2 x 3 cm (depth up to 0.5 mm) and rarely imperfectly formed isometric crystals up to 0.5 mm in their cavities. It has light yellowish-green color, is transparent to translucent and very brittle. Intensive green fluorescence with weak bluish tint was observed in short- and long-wave UV radiation. Liebigite was found in the mine dump material of mine No. 16 (H\u00E1je near P\u0159\u00EDbram) in the P\u0159\u00EDbram uranium district (Czech Republic). It recently originated in mine dump material by crystallization from concentrated solutions of the uranyl-carbonate type on small fragments of calcite-type veins in dry places of a dump. These solutions were distinctly alkaline, with higher partial pressure of CO2 and high prevalence of Ca2+ ions in relation to Mg2+ and Na+ cations."@en . "3"^^ . "39; 50" . "0139-9497" . "Recentn\u011B vznikaj\u00EDc\u00ED liebigit z haldy dolu 16 (P\u0159\u00EDbram, H\u00E1je), \u010Cechy, \u010Cesk\u00E1 republika"@cs . "12"^^ . . "P(RK01P03OMG009), Z(MK0CEZ99F0201)" . "Liebigite recently formed from the dump of mine No. 16 (P\u0159\u00EDbram, H\u00E1je), Bohemia, Czech Republic"@en . . "1"^^ . "Liebigite from H\u00E1je near P\u0159\u00EDbram is orthorhombic Ca2[UO2(CO3)3]. 11 H2O with a = 16.708(4), b = 17.557(4), c = 13.713(3) and V = 4023(1). It forms there coatings up to 2 x 3 cm (depth up to 0.5 mm) and rarely imperfectly formed isometric crystals up to 0.5 mm in their cavities. It has light yellowish-green color, is transparent to translucent and very brittle. Intensive green fluorescence with weak bluish tint was observed in short- and long-wave UV radiation. Liebigite was found in the mine dump material of mine No. 16 (H\u00E1je near P\u0159\u00EDbram) in the P\u0159\u00EDbram uranium district (Czech Republic). It recently originated in mine dump material by crystallization from concentrated solutions of the uranyl-carbonate type on small fragments of calcite-type veins in dry places of a dump. These solutions were distinctly alkaline, with higher partial pressure of CO2 and high prevalence of Ca2+ ions in relation to Mg2+ and Na+ cations." . . "Recentn\u011B vznikaj\u00EDc\u00ED liebigit z haldy dolu 16 (P\u0159\u00EDbram, H\u00E1je), \u010Cechy, \u010Cesk\u00E1 republika"@cs . "CZ - \u010Cesk\u00E1 republika" . . . "RIV/00023272:_____/04:00011476!RIV/2005/MK0/F02005/N" . . "1-4" . . "\u010Casopis N\u00E1rodn\u00EDho muzea, \u0159ada p\u0159\u00EDrodov\u011Bdn\u00E1" . . . . "Liebigite recently formed from the dump of mine No. 16 (P\u0159\u00EDbram, H\u00E1je), Bohemia, Czech Republic" . "Liebigit z H\u00E1j\u00ED u P\u0159\u00EDbrami je ortorombick\u00FD Ca2[UO2(CO3)3]. 11 H2O s a = 16.708(4), b = 17.557(4), c = 13.713(3) a V = 4023(1). Vytv\u00E1\u0159\u00ED zde povlaky na plo\u0161e do 2 x 3 cm (o s\u00EDle do 0.5 mm) a vz\u00E1cn\u011Bji i nedokonale vyvinut\u00E9 izometrick\u00E9 krystaly do 0.5 mm v jejich dutin\u00E1ch. Je sv\u011Btle \u017Elutav\u011B zelen\u00FD, pr\u016Fhledn\u00FD a\u017E pr\u016Fsvitn\u00FD, velmi k\u0159ehk\u00FD. V kr\u00E1tko- i dlouhovlnn\u00E9m UV z\u00E1\u0159en\u00ED vykazuje intenzivn\u00ED zelenou fluorescenci s modrav\u00FDm odst\u00EDnem. Nalezen byl v haldov\u00E9m materi\u00E1lu dolu \u010D. 16 (H\u00E1je u P\u0159\u00EDbrami) v p\u0159\u00EDbramsk\u00E9m uranov\u00E9m rev\u00EDru (\u010Cesk\u00E1 republika). Vznik\u00E1 recentn\u011B v haldov\u00E9m materi\u00E1lu krystalizac\u00ED z koncentrovan\u00FDch roztok\u016F typu uranyl-karbon\u00E1t na mal\u00FDch \u00FAlomc\u00EDch kalcitov\u00FDch \u017Eil v such\u00FDch m\u00EDstech haldy. P\u016Fsob\u00EDc\u00ED roztoky byly z\u0159eteln\u011B alkalick\u00E9, s vysok\u00FDm parci\u00E1ln\u00EDm tlakem CO2 a v\u00FDraznou p\u0159evahou iont\u016F Ca2+ nad Mg2+ and Na+."@cs . . . "Liebigite recently formed from the dump of mine No. 16 (P\u0159\u00EDbram, H\u00E1je), Bohemia, Czech Republic"@en . "Bure\u0161, Bohuslav" .