Multi-proxy stratigraphic analysis of the
Devonian-Carboniferous boundary sections in the Central,
Western and Southern Europe: a pathway to the better
interregional correlations

J 2013

Multi-proxy stratigraphic analysis of the Devonian-Carboniferous boundary sections in the Central, Western and Southern Europe: a pathway to the better interregional correlations

KUMPAN, Tomáš; Ondřej BÁBEK; Jiří KALVODA a Jiří FRÝDA

Základní údaje

Originální název

Multi-proxy stratigraphic analysis of the Devonian-Carboniferous boundary sections in the Central, Western and Southern Europe: a pathway to the better interregional correlations

Autoři

KUMPAN, Tomáš ; Ondřej BÁBEK; Jiří KALVODA a Jiří FRÝDA

Vydání

Document de l'Institut Scientifique, Rabat, Rabat, Universite Mohammed V - Agdal, 2013, 0251-4249

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10500 1.5. Earth and related environmental sciences

Stát vydavatele

Maroko

Utajení

není předmětem státního či obchodního tajemství

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/13:00066076

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

Famennian;Tournaisian;stratigraphy;petrophysics;element geochemistry;isotope geochemistry

Štítky

AKR, rivok

Příznaky

Mezinárodní význam

Změněno: 12. 5. 2013 23:47, Mgr. Tomáš Kumpan, Ph.D.

Anotace

V originále

The current state of the Devonian-Carboniferous (D-C) boundary definition is a subject of wide criticzm. Based on the gamma-ray spectrometry, magnetic susceptibility, stable carbon isotope and element (EDXRF) geochemistry were carried out correlations between the most important D-C boundary sections in the Europe. Positive shift of the carbon isotopes, decrease of the Th/U (paleo-redox proxy for lowering of the oxygenation) and consequent increase of the gamma-ray and magnetic susceptibility signal just bellow the D-C boundary are the most distinct correlatable patterns between the majority of the studied sections. Using of the quantitative multi-instrumental methods bring objective correlation and upgrade the former biostratigraphic correlations.

Návaznosti

GAP210/11/1891, projekt VaV

Název: Hranice devonu a karbonu v Evropě - multidisciplinární přístup

Investor: Grantová agentura ČR, Hranice devonu a karbonu v Evropě - multidisciplinární přístup

Citovat

KUMPAN, Tomáš; Ondřej BÁBEK; Jiří KALVODA a Jiří FRÝDA. Multi-proxy stratigraphic analysis of the Devonian-Carboniferous boundary sections in the Central, Western and Southern Europe: a pathway to the better interregional correlations. Document de l'Institut Scientifique, Rabat. Rabat: Universite Mohammed V - Agdal, 2013, roč. 26, March, s. 69-71. ISSN 0251-4249.

@article{1094362,
   author = {Kumpan, Tomáš and Bábek, Ondřej and Kalvoda, Jiří and Frýda, Jiří},
   article_location = {Rabat},
   article_number = {March},
   keywords = {Famennian;Tournaisian;stratigraphy;petrophysics;element geochemistry;isotope geochemistry},
   language = {eng},
   issn = {0251-4249},
   journal = {Document de l'Institut Scientifique, Rabat},
   title = {Multi-proxy stratigraphic analysis of the Devonian-Carboniferous boundary sections in the Central, Western and Southern Europe: a pathway to the better interregional correlations},
   volume = {26},
   year = {2013}
}

TY  - JOUR
ID  - 1094362
AU  - Kumpan, Tomáš - Bábek, Ondřej - Kalvoda, Jiří - Frýda, Jiří
PY  - 2013
TI  - Multi-proxy stratigraphic analysis of the Devonian-Carboniferous boundary sections in the Central, Western and Southern Europe: a pathway to the better interregional correlations
JF  - Document de l'Institut Scientifique, Rabat
VL  - 26
IS  - March
SP  - 69-71
EP  - 69-71
PB  - Universite Mohammed V - Agdal
SN  - 02514249
KW  - Famennian;Tournaisian;stratigraphy;petrophysics;element geochemistry;isotope geochemistry
N2  - The current state of the Devonian-Carboniferous (D-C) boundary definition is a subject of wide criticzm. Based on the gamma-ray spectrometry, magnetic susceptibility, stable carbon isotope and element (EDXRF) geochemistry were carried out correlations between the most important D-C boundary sections in the Europe. Positive shift of the carbon isotopes, decrease of the Th/U (paleo-redox proxy for lowering of the oxygenation) and consequent increase of the gamma-ray and magnetic susceptibility signal just bellow the D-C boundary are the most distinct correlatable patterns between the majority of the studied sections. Using of the quantitative multi-instrumental methods bring objective correlation and upgrade the former biostratigraphic correlations.
ER  -

KUMPAN, Tomáš; Ondřej BÁBEK; Jiří KALVODA a Jiří FRÝDA. Multi-proxy stratigraphic analysis of the Devonian-Carboniferous boundary sections in the Central, Western and Southern Europe: a pathway to the better interregional correlations. \textit{Document de l'Institut Scientifique, Rabat}. Rabat: Universite Mohammed V - Agdal, 2013, roč.~26, March, s.~69-71. ISSN~0251-4249.

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