Data on mineral composition of volcanic glass and radiocarbon age of Upper Quaternary sediments from the Sea of Okhotsk
Lithological horizons have been distinguished in sediments cores from different parts of the Sea of Okhotsk based on primary descriptions of sediments and smear slides, and analyses of contents of both calcium carbonate and organic carbon, and opal. Sediment lithology has been correlated with oxygen...
Main Authors: | , , , , , |
---|---|
Format: | Other/Unknown Material |
Language: | English |
Published: |
PANGAEA
2000
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.780668 https://doi.org/10.1594/PANGAEA.780668 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.780668 |
---|---|
record_format |
openpolar |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.780668 2024-09-15T18:16:03+00:00 Data on mineral composition of volcanic glass and radiocarbon age of Upper Quaternary sediments from the Sea of Okhotsk Gorbarenko, Sergey A Derkachev, A N Astakhov, Anatolii S Sauton, J R Nürnberg, Dirk Shapovalov-Chuprynin, F V MEDIAN LATITUDE: 50.503643 * MEDIAN LONGITUDE: 150.662234 * SOUTH-BOUND LATITUDE: 48.251700 * WEST-BOUND LONGITUDE: 147.010000 * NORTH-BOUND LATITUDE: 54.460000 * EAST-BOUND LONGITUDE: 153.200000 * DATE/TIME START: 1993-01-01T00:00:00 * DATE/TIME END: 1996-10-04T00:00:00 2000 application/zip, 3 datasets https://doi.pangaea.de/10.1594/PANGAEA.780668 https://doi.org/10.1594/PANGAEA.780668 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.780668 https://doi.org/10.1594/PANGAEA.780668 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Gorbarenko, Sergey A; Derkachev, A N; Astakhov, Anatolii S; Sauton, J R; Nürnberg, Dirk; Shapovalov-Chuprynin, F V (2000): Lithostratigraphy and tephrochronology of Upper Quaternary deposits from the Sea of Okhotsk. Tikhookeanskaya Geologiya (Pacific Geology), 19(2), 58-72 Akademik A Nesmeyanov Akademik M.A. Lavrentyev AN_1993 AN25-931 AN25-934 AN25-936 Archive of Ocean Data ARCOD Ast-k105 Ast-k68 BC Box corer GC GC_POI Gor-9313 Gravity corer Gravity corer (POI) LV27/GREGORY LV27-12-4 LV27-15-4 LV27-8-4 LV27-9-3 M-946 M-961 M-968 M-969 Nesmeyanov-93_937 Okhotsk Sea Sea of Okhotsk Vulk-34-98 dataset publication series 2000 ftpangaea https://doi.org/10.1594/PANGAEA.780668 2024-07-24T02:31:21Z Lithological horizons have been distinguished in sediments cores from different parts of the Sea of Okhotsk based on primary descriptions of sediments and smear slides, and analyses of contents of both calcium carbonate and organic carbon, and opal. Sediment lithology has been correlated with oxygen isotope records and the standard isotope scale and radiocarbon data by AMS method for three cores studied in detail. This allowed to determine in detail periods of carbonaceous and diatomaceous ooze accumulation in the Sea of Okhotsk. Changes in magnetic susceptibility and grain size composition of sediments have been also compared with oxygen-isotope curves and radiocarbon datings. Obtained results confirm that variations in magnetic susceptibility are related with oxygen-isotope stages and influenced by climatic changes. Tephra interlayers K0, TR, K2, K3 have been identified by mineralogical analyses in all studied cores. Stratigraphic location of these tephra interlayers in detailed studied cores and their radiocarbon ages (8.1, 8.05, 26.8, and about 60 ka, respectively) provided base correlation between the interlayers and volcanic eruptions on the Kamchatka Peninsula and the Kuril Islands. This allows to use the former ones as time markers for deep-sea sediments of the Sea of Okhotsk. New lithostratigraphic and tephrochronologic data obtained allowed to correlate Upper Quaternary sediments from the Sea of Okhotsk. Other/Unknown Material Kamchatka Kamchatka Peninsula okhotsk sea PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(147.010000,153.200000,54.460000,48.251700) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Akademik A Nesmeyanov Akademik M.A. Lavrentyev AN_1993 AN25-931 AN25-934 AN25-936 Archive of Ocean Data ARCOD Ast-k105 Ast-k68 BC Box corer GC GC_POI Gor-9313 Gravity corer Gravity corer (POI) LV27/GREGORY LV27-12-4 LV27-15-4 LV27-8-4 LV27-9-3 M-946 M-961 M-968 M-969 Nesmeyanov-93_937 Okhotsk Sea Sea of Okhotsk Vulk-34-98 |
spellingShingle |
Akademik A Nesmeyanov Akademik M.A. Lavrentyev AN_1993 AN25-931 AN25-934 AN25-936 Archive of Ocean Data ARCOD Ast-k105 Ast-k68 BC Box corer GC GC_POI Gor-9313 Gravity corer Gravity corer (POI) LV27/GREGORY LV27-12-4 LV27-15-4 LV27-8-4 LV27-9-3 M-946 M-961 M-968 M-969 Nesmeyanov-93_937 Okhotsk Sea Sea of Okhotsk Vulk-34-98 Gorbarenko, Sergey A Derkachev, A N Astakhov, Anatolii S Sauton, J R Nürnberg, Dirk Shapovalov-Chuprynin, F V Data on mineral composition of volcanic glass and radiocarbon age of Upper Quaternary sediments from the Sea of Okhotsk |
topic_facet |
Akademik A Nesmeyanov Akademik M.A. Lavrentyev AN_1993 AN25-931 AN25-934 AN25-936 Archive of Ocean Data ARCOD Ast-k105 Ast-k68 BC Box corer GC GC_POI Gor-9313 Gravity corer Gravity corer (POI) LV27/GREGORY LV27-12-4 LV27-15-4 LV27-8-4 LV27-9-3 M-946 M-961 M-968 M-969 Nesmeyanov-93_937 Okhotsk Sea Sea of Okhotsk Vulk-34-98 |
description |
Lithological horizons have been distinguished in sediments cores from different parts of the Sea of Okhotsk based on primary descriptions of sediments and smear slides, and analyses of contents of both calcium carbonate and organic carbon, and opal. Sediment lithology has been correlated with oxygen isotope records and the standard isotope scale and radiocarbon data by AMS method for three cores studied in detail. This allowed to determine in detail periods of carbonaceous and diatomaceous ooze accumulation in the Sea of Okhotsk. Changes in magnetic susceptibility and grain size composition of sediments have been also compared with oxygen-isotope curves and radiocarbon datings. Obtained results confirm that variations in magnetic susceptibility are related with oxygen-isotope stages and influenced by climatic changes. Tephra interlayers K0, TR, K2, K3 have been identified by mineralogical analyses in all studied cores. Stratigraphic location of these tephra interlayers in detailed studied cores and their radiocarbon ages (8.1, 8.05, 26.8, and about 60 ka, respectively) provided base correlation between the interlayers and volcanic eruptions on the Kamchatka Peninsula and the Kuril Islands. This allows to use the former ones as time markers for deep-sea sediments of the Sea of Okhotsk. New lithostratigraphic and tephrochronologic data obtained allowed to correlate Upper Quaternary sediments from the Sea of Okhotsk. |
format |
Other/Unknown Material |
author |
Gorbarenko, Sergey A Derkachev, A N Astakhov, Anatolii S Sauton, J R Nürnberg, Dirk Shapovalov-Chuprynin, F V |
author_facet |
Gorbarenko, Sergey A Derkachev, A N Astakhov, Anatolii S Sauton, J R Nürnberg, Dirk Shapovalov-Chuprynin, F V |
author_sort |
Gorbarenko, Sergey A |
title |
Data on mineral composition of volcanic glass and radiocarbon age of Upper Quaternary sediments from the Sea of Okhotsk |
title_short |
Data on mineral composition of volcanic glass and radiocarbon age of Upper Quaternary sediments from the Sea of Okhotsk |
title_full |
Data on mineral composition of volcanic glass and radiocarbon age of Upper Quaternary sediments from the Sea of Okhotsk |
title_fullStr |
Data on mineral composition of volcanic glass and radiocarbon age of Upper Quaternary sediments from the Sea of Okhotsk |
title_full_unstemmed |
Data on mineral composition of volcanic glass and radiocarbon age of Upper Quaternary sediments from the Sea of Okhotsk |
title_sort |
data on mineral composition of volcanic glass and radiocarbon age of upper quaternary sediments from the sea of okhotsk |
publisher |
PANGAEA |
publishDate |
2000 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.780668 https://doi.org/10.1594/PANGAEA.780668 |
op_coverage |
MEDIAN LATITUDE: 50.503643 * MEDIAN LONGITUDE: 150.662234 * SOUTH-BOUND LATITUDE: 48.251700 * WEST-BOUND LONGITUDE: 147.010000 * NORTH-BOUND LATITUDE: 54.460000 * EAST-BOUND LONGITUDE: 153.200000 * DATE/TIME START: 1993-01-01T00:00:00 * DATE/TIME END: 1996-10-04T00:00:00 |
long_lat |
ENVELOPE(147.010000,153.200000,54.460000,48.251700) |
genre |
Kamchatka Kamchatka Peninsula okhotsk sea |
genre_facet |
Kamchatka Kamchatka Peninsula okhotsk sea |
op_source |
Supplement to: Gorbarenko, Sergey A; Derkachev, A N; Astakhov, Anatolii S; Sauton, J R; Nürnberg, Dirk; Shapovalov-Chuprynin, F V (2000): Lithostratigraphy and tephrochronology of Upper Quaternary deposits from the Sea of Okhotsk. Tikhookeanskaya Geologiya (Pacific Geology), 19(2), 58-72 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.780668 https://doi.org/10.1594/PANGAEA.780668 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.780668 |
_version_ |
1810454015159304192 |