Secondary arsenic minerals and arsenic mobility in a historical waste rock pile at Kaňk near Kutná Hora, Czech Republic
Autoři | |
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Rok publikování | 2015 |
Druh | Článek v odborném periodiku |
Časopis / Zdroj | Mineralogy and Petrology |
Fakulta / Pracoviště MU | |
Citace | |
Doi | http://dx.doi.org/10.1007/s00710-014-0356-0 |
Obor | Geologie a mineralogie |
Klíčová slova | Waste rock; pile; arsenic; scorodite; beudantite; monitoring |
Popis | A historical pile at Kaňk close to Kutná Hora was investigated with an objective to determine stability of secondary minerals. The most stable phases are scorodite and beudantite. In contrast, As in jarosite and Fe(III)-oxyhydroxides is more mobile. Pollution by As is not alarming, but monitoring of the site is required. |
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