KUČERA, Jan, Klára KUČEROVÁ CHARVÁTOVÁ, Phillipe MUCHEZ and Walter PROCHASKA. Palaeofluid flow in siliciclastic Lower Carboniferous rocks: Evidence from stable isotopes and fluid inclusions, Rhenohercynian Zone, Czech Republic. In Mineral Deposit Research: Meeting the Global Challenge. Berlín: Springer-Verlag, 2005, p. 137-139, 871 s. ISBN 3-540-27945-8.
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Basic information
Original name Palaeofluid flow in siliciclastic Lower Carboniferous rocks: Evidence from stable isotopes and fluid inclusions, Rhenohercynian Zone, Czech Republic.
Name in Czech Migrace fluid v siliciklastických horninách spodního karbonu: Evidence ze stabilních izotopů a fluidních inkluzí, Rhenohercynikum, Česká republika
Name (in English) Palaeofluid flow in siliciclastic Lower Carboniferous rocks: Evidence from stable isotopes and fluid inclusions, Rhenohercynian Zone, Czech Republic.
Authors KUČERA, Jan, Klára KUČEROVÁ CHARVÁTOVÁ, Phillipe MUCHEZ and Walter PROCHASKA.
Edition Berlín, Mineral Deposit Research: Meeting the Global Challenge, p. 137-139, 871 s. 2005.
Publisher Springer-Verlag
Other information
Type of outcome Proceedings paper
Confidentiality degree is not subject to a state or trade secret
Organization unit Faculty of Science
ISBN 3-540-27945-8
UT WoS 000237245800036
Keywords in English Bohemian Massif; dolomite; stable isotopes; fluid inclusions; crush-leach analyses
Tags Bohemian massif, crush-leach analyses, dolomite, fluid inclusions, Stable Isotopes
Changed by Changed by: Mgr. Jan Kučera, Ph.D., učo 23266. Changed: 29/9/2005 13:57.
Abstract
Post-Variscan Zn, Pb, Cu vein mineralisation occurs within the Lower Carboniferous siliciclastic rocks at the eastern border of the Bohemian Massif. Saddle dolomites are associated with this vein mineralisation and indicate a NW-SE oriented fluid flow through the Palaeozoic rocks. The major control on this fluid flow pattern is exerted by the faults. Eutectic temperature and crush-leach analyses indicate H2O-NaCl-CaCl2 type of basinal brines. Homogenization temperatures regionally decrease from 147 to 80C and salinities from 26.5 to 17 wt.% eq.NaCl. Temperatures correlate well with an increase of d18O values from 15.5 to 22.5 SMOW and d13C values from -5.6 to -3.1 PDB.
Abstract (in English)
Post-Variscan Zn, Pb, Cu vein mineralisation occurs within the Lower Carboniferous siliciclastic rocks at the eastern border of the Bohemian Massif. Saddle dolomites are associated with this vein mineralisation and indicate a NW-SE oriented fluid flow through the Palaeozoic rocks. The major control on this fluid flow pattern is exerted by the faults. Eutectic temperature and crush-leach analyses indicate H2O-NaCl-CaCl2 type of basinal brines. Homogenization temperatures regionally decrease from 147 to 80C and salinities from 26.5 to 17 wt.% eq.NaCl. Temperatures correlate well with an increase of d18O values from 15.5 to 22.5 SMOW and d13C values from -5.6 to -3.1 PDB.
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