EPIGENETICKÉ MINERÁLY ČESKÉ ČÁSTI HORNOSLEZSKÉ PÁNVE

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F21%3A00123840" target="_blank" >RIV/00216224:14310/21:00123840 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15310/21:73608590

Výsledek na webu

<a href="http://scigeo.actamm.cz/wp-content/uploads/2021/11/Welser.pdf" target="_blank" >http://scigeo.actamm.cz/wp-content/uploads/2021/11/Welser.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

čeština

Název v původním jazyce

EPIGENETICKÉ MINERÁLY ČESKÉ ČÁSTI HORNOSLEZSKÉ PÁNVE

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

Epigenetic minerals from the Czech part of the Upper Silesian Basin

Popis výsledku anglicky

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.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

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OECD FORD obor

10505 - Geology

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Mus. Moraviae, Sci. geol.

ISSN

1211-8796

e-ISSN

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Svazek periodika

106

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

43

Strana od-do

81-123

Kód UT WoS článku

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EID výsledku v databázi Scopus

2-s2.0-85124911029