Radiolarians of the Volgian and Berriasian stages of the North of Central Siberia

The stratigraphic distribution of radiolarians in the Nordvik reverence section of the Volgian Stage was studied and analyzed. The Arctocapsula magna Bragin assemblage of the middle Volgian and the Arctocapsula perforata Bragin assemblage of the late Volgian-early Berriasian are distinguished in the...

Full description

Saved in:
Bibliographic Details
Published inStratigraphy and geological correlation Vol. 19; no. 2; pp. 173 - 187
Main Author Bragin, N. Yu
Format Journal Article
LanguageEnglish
Published Dordrecht SP MAIK Nauka/Interperiodica 01.04.2011
Springer Nature B.V
Subjects
Archaeology
Earth and Environmental Science
Earth Sciences
Geophysics/Geodesy
Historical Geology
Paleontology
Protozoa
Radiolaria
Rocks
Sedimentology
Stratigraphy
Structural Geology
Russia, Siberia
PN, Arctic
Jurassic
paleobiogeography
radiolarians
Cretaceous
stratigraphy
Siberia
Online AccessGet full text

Cover

More Information
Summary:The stratigraphic distribution of radiolarians in the Nordvik reverence section of the Volgian Stage was studied and analyzed. The Arctocapsula magna Bragin assemblage of the middle Volgian and the Arctocapsula perforata Bragin assemblage of the late Volgian-early Berriasian are distinguished in the section. Both assemblages are dominated by nassellarian radiolarians of the family Echinocampidae Bragin, which are known at present only from the Arctic and Boreal regions.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0869-5938
1555-6263
DOI:10.1134/S0869593811020031