NDLI: Geochemical features of the Okhotsk Sea Cenozoic volcanism

Content Provider	Springer Nature Link
Author	Emel’yava, Tat’yana A. Lelikov, Evgeniy P. S’edin, Vladimir T.
Copyright Year	2006
Abstract	Cenozoic volcanic rocks were discovered on major rises of the inner Okhotsk Sea. In this paper, these rocks are geochemically typified, and the geodynamic conditions of their formation reconstructed. For this purpose, mineralogical and geochemical analyses as well as radioisotope age determinations were carried out. The radioisotope age determinations show that the Cenozoic volcanic rocks were formed during the Paleogene–Pleistocene. Within this period, Eocene and Plio-Pleistocene volcanic complexes are particularly prominent. Mineralogical and geochemical analyses show that the rocks belong to the calc-alkaline volcanic series. The Eocene volcanic rocks were formed under subaerial conditions, whereas the Plio-Pleistocene volcanics were formed under submarine conditions. The results of the study suggest that the Okhotsk Sea Basin was formed during the destruction of the Asian continental margin, the Eocene volcanism reflecting subaerial, the Plio-Pleistocene volcanism submarine stages of the Okhotsk Sea evolution.
Starting Page	275
Ending Page	286
Page Count	12
File Format	PDF
ISSN	02760460
Journal	Geo-Marine Letters
Volume Number	26
Issue Number	5
e-ISSN	14321157
Language	English
Publisher	Springer-Verlag
Publisher Date	2006-10-06
Publisher Place	Berlin, Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Geology
Content Type	Text
Resource Type	Article
Subject	Environmental Science Geotechnical Engineering and Engineering Geology Oceanography

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

Mud volcanoes and gas vents in the Okhotsk Sea area

Late Quaternary polycystine radiolarian datum events in the Sea of Okhotsk

Relations between methane venting, geological structure and seismo-tectonics in the Okhotsk Sea

Isotopic composition of gas hydrates in subsurface sediments from offshore Sakhalin Island, Sea of Okhotsk

Depths of the Sea of Okhotsk sedimentary basin in the Cenozoic

Cenozoic tectonics of Amazon Mouth Basin

Miocene-pleistocene volcanism of deep-water basins of the Sea of Japan and Sea of Okhotsk

Seismic evidence for gas accumulation related to the area of mud volcanism in the deep Black Sea

Cenozoic tectonics on the Galicia margin, northwest Spain

Geochemical features of the Okhotsk Sea Cenozoic volcanism

Similar Documents

Mud volcanoes and gas vents in the Okhotsk Sea area

Late Quaternary polycystine radiolarian datum events in the Sea of Okhotsk

Relations between methane venting, geological structure and seismo-tectonics in the Okhotsk Sea

Isotopic composition of gas hydrates in subsurface sediments from offshore Sakhalin Island, Sea of Okhotsk

Depths of the Sea of Okhotsk sedimentary basin in the Cenozoic

Cenozoic tectonics of Amazon Mouth Basin

Miocene-pleistocene volcanism of deep-water basins of the Sea of Japan and Sea of Okhotsk

Seismic evidence for gas accumulation related to the area of mud volcanism in the deep Black Sea

Cenozoic tectonics on the Galicia margin, northwest Spain

Geochemical features of the Okhotsk Sea Cenozoic volcanism