NDLI: New data on diatoms from the marine Paleogene of Western Kamchatka

Content Provider	Springer Nature Link
Author	Oreshkina, T. V.
Copyright Year	2009
Abstract	Diatom assemblages from the marine Paleogene of Western Kamchatka (the Kovachina, Viventek, and Kuluven formations) are studied. The shallow-water neritic assemblage from the Kovachina Formation of the Pyatibratskii Cape section is tentatively attributed to the middle Eocene, as it is lacking zonal index species. A high abundance and great taxonomic diversity are characteristic of diatoms from the upper part of the Viventek Formation in the Kovran River section. The zonal index species Cavitatus rectus identified here among the diatoms suggests that the respective assemblage is macerated from the synonymous diatom zone of the middle Oligocene (29.6−28.2 Ma). According to its taxonomic composition and structure, this assemblage is indicative of transgression environments and the presumable influence of the middle Oligocene climatic optimum. The Rocella gelida (upper part) and Thalassiosira praefraga diatom zones of the Oligocene-Miocene transition are established in the Kuluven Formation sediments of the Mt. Uvuch section in Kovachina Bay.
Starting Page	331
Ending Page	345
Page Count	15
File Format	PDF
ISSN	08695938
Journal	Stratigraphy and Geological Correlation
Volume Number	17
Issue Number	3
e-ISSN	15556263
Language	English
Publisher	SP MAIK Nauka/Interperiodica
Publisher Date	2009-06-09
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Paleogene Western Kamchatka marine diatoms Archaeology Sedimentology Geophysics/Geodesy Structural Geology Historical Geology
Content Type	Text
Resource Type	Article
Subject	Geology Stratigraphy Paleontology

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

First finds of Eocene diatoms in the marine Paleogene reference section in the Il’pinskii Peninsula, northeastern Kamchatka

New data on paleontological characteristic of the Oligocene in the Il’pinskii Peninsula, northeastern Kamchatka

Approaches to stratigraphy of the paleogene volcanogenic sequences in northwestern Kamchatka

Magnetostratigraphy of Paleogene deposits in Kamchatka

Paleogene and Neogene reference sections of Eastern Kamchatka

Development of radiolarians in the Northwest Pacific during the Paleogene

Stratigraphy and mollusks of Lower Paleogene of the Kamchatka Peninsula and climatic features

Organic-walled phytoplankton from Paleogene sections of Kamchatka

Comparative analysis of marine paleogene sections and biota from West Siberia and the Arctic Region

New data on diatoms from the marine Paleogene of Western Kamchatka

Similar Documents

First finds of Eocene diatoms in the marine Paleogene reference section in the Il’pinskii Peninsula, northeastern Kamchatka

New data on paleontological characteristic of the Oligocene in the Il’pinskii Peninsula, northeastern Kamchatka

Approaches to stratigraphy of the paleogene volcanogenic sequences in northwestern Kamchatka

Magnetostratigraphy of Paleogene deposits in Kamchatka

Paleogene and Neogene reference sections of Eastern Kamchatka

Development of radiolarians in the Northwest Pacific during the Paleogene

Stratigraphy and mollusks of Lower Paleogene of the Kamchatka Peninsula and climatic features

Organic-walled phytoplankton from Paleogene sections of Kamchatka

Comparative analysis of marine paleogene sections and biota from West Siberia and the Arctic Region

New data on diatoms from the marine Paleogene of Western Kamchatka