Plumbotectonic aspects of polymetallic vein mineralization in Paleozoic sediments and Proterozoic basement of Moravia (Czech Republic)

SLOBODNÍK, Marek, Katarzyna JACHER-ŚLIWCZYŃSKA, Matthew C. TAYLOR, Jens SCHNEIDER and Zdeněk DOLNÍČEK. Plumbotectonic aspects of polymetallic vein mineralization in Paleozoic sediments and Proterozoic basement of Moravia (Czech Republic). International Journal of Earth Sciences. Německo: Springer Berlin / Heidelberg, 2007, vol. 2007, on line, p. -, 18 pp. ISSN 1437-3262.

Basic information

• Original name: Plumbotectonic aspects of polymetallic vein mineralization in Paleozoic sediments and Proterozoic basement of Moravia (Czech Republic)
• Name in Czech: Plumbotectonic aspects of polymetallic vein mineralization in Paleozoic sediments and Proterozoic basement of Moravia (Czech Republic)
• Authors: SLOBODNÍK, Marek (203 Czech Republic, guarantor), Katarzyna JACHER-ŚLIWCZYŃSKA (616 Poland), Matthew C. TAYLOR (840 United States of America), Jens SCHNEIDER (276 Germany) and Zdeněk DOLNÍČEK (203 Czech Republic).
• Edition: International Journal of Earth Sciences, Německo, Springer Berlin / Heidelberg, 2007, 1437-3262.

Other information

• Original language: English
• Type of outcome: Article in a journal
• Field of Study: 10500 1.5. Earth and related environmental sciences
• Country of publisher: Finland
• Confidentiality degree: is not subject to a state or trade secret
• Impact factor: Impact factor: 1.719
• RIV identification code: RIV/00216224:14310/07:00022899
• Organization unit: Faculty of Science
• UT WoS: 000252156900001
• Keywords in English: Rhenohercynian; Moravo-Silesian zone; source rocks; model ages; Pb-isotopes; S-isotopes
• Tags: model ages, Moravo-Silesian Zone, Pb-isotopes, Rhenohercynian, S-isotopes, source rocks
• Tags: International impact, Reviewed

Abstract

A regional isotopic study of Pb and S in hydrothermal galenas and U-Pb and S in potential source rocks was carried-out for part of Moravia, Czech Republic. Results suggest model Pb-ages as Early Carboniferous and Triassic-Jurassic, the latter associated with MVT-like deposits. U-Pb data and Pb isotope evolutionary curves indicate that Late Devonian and Early Carboniferous sediments, especially siliciclastics, are the general dominant contributor of Pb for galena mineralization developed in sedimentary rocks. Plumbotectonic mixing occurred, it is deduced, only between lower and upper crust (the latter involving Proterozoic basement containing heterogeneous radiogenic Pb), without any significant input from the mantle. Lead and sulfur have been mobilized from the adjacent rocks during multiple hydrothermal events.

Abstract (in Czech)

A regional isotopic study of Pb and S in hydrothermal galenas and U-Pb and S in potential source rocks was carried-out for part of Moravia, Czech Republic. Results suggest model Pb-ages as Early Carboniferous and Triassic-Jurassic, the latter associated with MVT-like deposits. U-Pb data and Pb isotope evolutionary curves indicate that Late Devonian and Early Carboniferous sediments, especially siliciclastics, are the general dominant contributor of Pb for galena mineralization developed in sedimentary rocks. Plumbotectonic mixing occurred, it is deduced, only between lower and upper crust (the latter involving Proterozoic basement containing heterogeneous radiogenic Pb), without any significant input from the mantle. Lead and sulfur have been mobilized from the adjacent rocks during multiple hydrothermal events.

Links

• MSM0021622412, plan (intention): Name: Interakce mezi chemickými látkami, prostředím a biologickými systémy a jejich důsledky na globální, regionální a lokální úrovni (INCHEMBIOL) (Acronym: INCHEMBIOL)

Investor: Ministry of Education, Youth and Sports of the CR, Interactions among the chemicals, environment and biological systems and their consequences on the global, regional and local scales (INCHEMBIOL)