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@article{1823963, author = {Welser, Petr and Slobodník, Marek and Malek, Ondřej and Osovský, Michal and Jirásek, Jakub and Matýsek, Dalibor}, article_number = {2}, keywords = {epigenetic mineralization; fluid inclusion; Upper Silesian Basin; Coal Mining; Czech Republic}, language = {cze}, issn = {1211-8796}, journal = {Acta Mus. Moraviae, Sci. geol.}, title = {EPIGENETICKÉ MINERÁLY ČESKÉ ČÁSTI HORNOSLEZSKÉ PÁNVE}, url = {http://scigeo.actamm.cz/wp-content/uploads/2021/11/Welser.pdf}, volume = {106}, year = {2021} }
TY - JOUR ID - 1823963 AU - Welser, Petr - Slobodník, Marek - Malek, Ondřej - Osovský, Michal - Jirásek, Jakub - Matýsek, Dalibor PY - 2021 TI - EPIGENETICKÉ MINERÁLY ČESKÉ ČÁSTI HORNOSLEZSKÉ PÁNVE JF - Acta Mus. Moraviae, Sci. geol. VL - 106 IS - 2 SP - 81-123 EP - 81-123 PB - Moravské zemské muzeum SN - 12118796 KW - epigenetic mineralization KW - fluid inclusion KW - Upper Silesian Basin KW - Coal Mining KW - Czech Republic UR - http://scigeo.actamm.cz/wp-content/uploads/2021/11/Welser.pdf N2 - The paper presents a summary of findings of epigenetic minerals (minerals of the hydrothermal association) in the Czech part of the Upper Silesian Basin. These were gradually acquired during the exploitation of bituminous coal in the Ostrava, Karviná and Příbor areas. The overview of epigenetic minerals includes both minerals from the fillings of tectonic structures and minerals known from the fissures of carbonate concretions. Findings of sulphides (galena, chalcopyrite, marcasite, millerite, pyrite, siegenite, sphalerite), oxides (anatase, quartz), carbonates (calcite, dolomite–ankerite series, siderite), sulphates (baryte), phosphates (fluorapatite), silicates (chlorite group mineral), and organic compounds (evenkite?) are described in detail. The following paragenetic series are assumed based on the mineral succession: (I) quartz I → carbonates I (dolomite, Fe–rich dolomite, Mg–rich ankerite, siderite) → (II) pyrite I → sulphides (chalcopyrite, pyrite II, millerite, sphalerite, galena, marcasite, siegenite) → (III) baryte → carbonates II (calcite), quartz II → dickite → (IV) hydrocarbons (e.g. evenkite, hatchettine). The age of low–temperature hydrothermal mineralization has not yet been verified reliably. Hydrothermal fluids were rich in hydrocarbons and can be characterized as H2O – NaCl ± hhc, resp. hhc ± H2O – NaCl. ER -
WELSER, Petr, Marek SLOBODNÍK, Ondřej MALEK, Michal OSOVSKÝ, Jakub JIRÁSEK and Dalibor MATÝSEK. EPIGENETICKÉ MINERÁLY ČESKÉ ČÁSTI HORNOSLEZSKÉ PÁNVE (Epigenetic minerals from the Czech part of the Upper Silesian Basin). \textit{Acta Mus. Moraviae, Sci. geol.}. Moravské zemské muzeum, 2021, vol.~106, No~2, p.~81-123. ISSN~1211-8796.
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