Ivorian

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F06%3A00017210" target="_blank" >RIV/00216224:14310/06:00017210 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Ivorian

Original language description

S e Ivorian Substage is the upper division of the Tournaisian. Its base, emended in this paper, corresponds to the fi rst appearance of the conodont Polygnathus communis carina in the Yvoir railway station section. Its top is defi ned by the base of theMoliniacian Substage which corresponds now to the base of the Viséan. S e Ivorian is characterized by a rich and diversifi ed conodont fauna throughout and by a diversifi cation of the foraminifers in its upper part. It is therefore very well zoned and precisely correlated across the Franco-Belgian Basin and beyond. Its upper boundary is marked by a drastic reduction of the conodont fauna and the disappearance of selected Tournaisian foraminiferal taxa. Ivorian sedimentation refl ects the evolution of the Namur-Dinant Basin from a homoclinal ramp in the early Tournaisian to a broad shelf of regional extent in the late Tournaisian. Waulsortian buildups started growing in the distal part of the ramp during early Ivorian and formed a disco

Czech name

Ivor

Czech description

S e Ivorian Substage is the upper division of the Tournaisian. Its base, emended in this paper, corresponds to the fi rst appearance of the conodont Polygnathus communis carina in the Yvoir railway station section. Its top is defi ned by the base of theMoliniacian Substage which corresponds now to the base of the Viséan. S e Ivorian is characterized by a rich and diversifi ed conodont fauna throughout and by a diversifi cation of the foraminifers in its upper part. It is therefore very well zoned and precisely correlated across the Franco-Belgian Basin and beyond. Its upper boundary is marked by a drastic reduction of the conodont fauna and the disappearance of selected Tournaisian foraminiferal taxa. Ivorian sedimentation refl ects the evolution of the Namur-Dinant Basin from a homoclinal ramp in the early Tournaisian to a broad shelf of regional extent in the late Tournaisian. Waulsortian buildups started growing in the distal part of the ramp during early Ivorian and formed a disco

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DB - Geology and mineralogy

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

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

Name of the periodical

Geologica Belgica

ISSN

1374-8505

e-ISSN

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Volume of the periodical

9

Issue of the periodical within the volume

1/2

Country of publishing house

BE - BELGIUM

Number of pages

6

Pages from-to

117-122

UT code for WoS article

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EID of the result in the Scopus database

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