Upper Famennian and Lower Tournaisian sections of the Moravian
Karst (Moravo-Silesian Zone, Czech Republic): a proposed key
area for correlation of the conodont and foraminiferal
zonations

J 2015

Upper Famennian and Lower Tournaisian sections of the Moravian Karst (Moravo-Silesian Zone, Czech Republic): a proposed key area for correlation of the conodont and foraminiferal zonations

KALVODA, Jiří; Tomáš KUMPAN a Ondřej BÁBEK

Základní údaje

Originální název

Upper Famennian and Lower Tournaisian sections of the Moravian Karst (Moravo-Silesian Zone, Czech Republic): a proposed key area for correlation of the conodont and foraminiferal zonations

Autoři

KALVODA, Jiří; Tomáš KUMPAN a Ondřej BÁBEK

Vydání

Geological Journal, Wiley, 2015, 0072-1050

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10500 1.5. Earth and related environmental sciences

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Impakt faktor

Impact factor: 2.338

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/15:00080643

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

biostratigraphy;Devonian–Carboniferous boundary;Hangenberg Event;conodont biofacies

Štítky

AKR, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 13. 3. 2018 13:21, Mgr. Tomáš Kumpan, Ph.D.

Anotace

V originále

Foraminiferal and conodont faunas at the Devonian–Carboniferous (D–C) boundary in the southern part of the Moravian Karst (Czech Republic) were studied in different facies of the basin slope. The joint presence of foraminifers and conodonts in calciturbidites along with a positive d13C excursion of the Hangenberg anoxic event enabled the high-resolution calibration of the late Famennian–early Tournaisian interval (Upper expansa–crenulata conodont zones). The conodont stratigraphic and biofacies succession reveals a strong correlation with other European areas. The Siphonodella sulcata morphotype (close to Group 1 sensu Kaiser and Corradini and “nov. gen. nov. sp. 1” sensu Tragelehn) enters prior to the Hangenberg Event, which resembles Upper and Uppermost Famennian conodont successions from Franconia, Bavaria and Morocco. The diversification of the early siphonodellids takes place after the Hangenberg Event and after the protognathodid radiation. In terms of foraminiferal biostratigraphy, the D–C boundary interval is characterized by the first appearance datum (FAD) of Tournayellina pseudobeata close below the D–C boundary followed by a sequence of Tournaisian bioevents, where apart from the last appearance datums (LADs) of quasiendothyrs, the FADs of the Neoseptaglomospiranella species and chernyshinellids play an important role in a similarmanner as in Eastern Europe. The correlation of these bioevents elsewhere is often hindered by glacioeustatically-driven unconformities and widespread occurrences of unfavourable facies for plurilocular foraminifers (Malevka beds and Bisphaera beds).

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

KALVODA, Jiří; Tomáš KUMPAN a Ondřej BÁBEK. Upper Famennian and Lower Tournaisian sections of the Moravian Karst (Moravo-Silesian Zone, Czech Republic): a proposed key area for correlation of the conodont and foraminiferal zonations. Geological Journal. Wiley, 2015, roč. 50, č. 1, s. 17-38. ISSN 0072-1050. Dostupné z: https://doi.org/10.1002/gj.2523.

@article{1217913,
   author = {Kalvoda, Jiří and Kumpan, Tomáš and Bábek, Ondřej},
   article_number = {1},
   doi = {https://doi.org/10.1002/gj.2523},
   keywords = {biostratigraphy;Devonian–Carboniferous boundary;Hangenberg Event;conodont biofacies},
   language = {eng},
   issn = {0072-1050},
   journal = {Geological Journal},
   title = {Upper Famennian and Lower Tournaisian sections of the Moravian Karst (Moravo-Silesian Zone, Czech Republic): a proposed key area for correlation of the conodont and foraminiferal zonations},
   volume = {50},
   year = {2015}
}

TY  - JOUR
ID  - 1217913
AU  - Kalvoda, Jiří - Kumpan, Tomáš - Bábek, Ondřej
PY  - 2015
TI  - Upper Famennian and Lower Tournaisian sections of the Moravian Karst (Moravo-Silesian Zone, Czech Republic): a proposed key area for correlation of the conodont and foraminiferal zonations
JF  - Geological Journal
VL  - 50
IS  - 1
SP  - 17-38
EP  - 17-38
PB  - Wiley
SN  - 00721050
KW  - biostratigraphy;Devonian–Carboniferous boundary;Hangenberg Event;conodont biofacies
N2  - Foraminiferal and conodont faunas at the Devonian–Carboniferous (D–C) boundary in the southern part of the Moravian Karst (Czech Republic) were studied in different facies of the basin slope. The joint presence of foraminifers and conodonts in calciturbidites along with a positive d13C excursion of the Hangenberg anoxic event enabled the high-resolution calibration of the late Famennian–early Tournaisian interval (Upper expansa–crenulata conodont zones). The conodont stratigraphic and biofacies succession reveals a strong correlation with other European areas. The Siphonodella sulcata morphotype (close to Group 1 sensu Kaiser and Corradini and “nov. gen. nov. sp. 1” sensu Tragelehn) enters prior to the Hangenberg Event, which resembles Upper and Uppermost Famennian conodont successions from Franconia, Bavaria and Morocco. The diversification of the early siphonodellids takes place after the Hangenberg Event and after the protognathodid radiation. In terms of foraminiferal biostratigraphy, the D–C boundary interval is characterized by the first appearance datum (FAD) of Tournayellina pseudobeata close below the D–C boundary followed by a sequence of Tournaisian bioevents, where apart from the last appearance datums (LADs) of quasiendothyrs, the FADs of the Neoseptaglomospiranella species and chernyshinellids play an important role in a similarmanner as in Eastern Europe. The correlation of these bioevents elsewhere is often hindered by glacioeustatically-driven unconformities and widespread occurrences of unfavourable facies for plurilocular foraminifers (Malevka beds and Bisphaera beds).
ER  -

KALVODA, Jiří; Tomáš KUMPAN a Ondřej BÁBEK. Upper Famennian and Lower Tournaisian sections of the Moravian Karst (Moravo-Silesian Zone, Czech Republic): a proposed key area for correlation of the conodont and foraminiferal zonations. \textit{Geological Journal}. Wiley, 2015, roč.~50, č.~1, s.~17-38. ISSN~0072-1050. Dostupné z: https://doi.org/10.1002/gj.2523.

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