Cadmium and lead in sea ice and seawater of the Amur Bay, Sea of Japan

Distribution of Cd and Pb in sea ice and in under-ice water of the Amur Bay at the end of February 1998 is considered. The metals were determined by technique of inversion voltammetry. Contribution of Cd and Pb from atmospheric precipitation and from under-ice water to sea ice examined is discussed....

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Bibliographic Details
Main Author: Nedashkovskii, A P
Format: Dataset
Language:English
Published: PANGAEA 2002
Subjects:
Amur Bay
Archive of Ocean Data
ARCOD
MULT
Multiple investigations
Ned-96-SWSML-1
Ned-96-SWSML-2
Ned-96-SWSML-3
Ned-96-SWSML-4
Ned-96-SWSML-5
Ned-98-IuIW-1
Ned-98-IuIW-2
Water sample
WS
Sea ice
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.761731
https://doi.org/10.1594/PANGAEA.761731
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.761731
record_format openpolar
spelling ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.761731 2023-05-15T18:17:03+02:00 Cadmium and lead in sea ice and seawater of the Amur Bay, Sea of Japan Nedashkovskii, A P MEDIAN LATITUDE: 43.191754 * MEDIAN LONGITUDE: 131.812078 * SOUTH-BOUND LATITUDE: 42.988500 * WEST-BOUND LONGITUDE: 131.688100 * NORTH-BOUND LATITUDE: 43.258300 * EAST-BOUND LONGITUDE: 131.851700 * DATE/TIME START: 1996-10-16T00:00:00 * DATE/TIME END: 1998-02-22T00:00:00 2002-06-15 application/zip, 5 datasets https://doi.pangaea.de/10.1594/PANGAEA.761731 https://doi.org/10.1594/PANGAEA.761731 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.761731 https://doi.org/10.1594/PANGAEA.761731 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Nedashkovskii, A P (2002): Cadmium and lead in the ice of Amur Bay (Sea of Japan). Translated from Okeanologiya, 2002, 42(3), 364-369, Oceanology, 42(3), 344-349 Amur Bay Archive of Ocean Data ARCOD MULT Multiple investigations Ned-96-SWSML-1 Ned-96-SWSML-2 Ned-96-SWSML-3 Ned-96-SWSML-4 Ned-96-SWSML-5 Ned-98-IuIW-1 Ned-98-IuIW-2 Water sample WS Dataset 2002 ftpangaea https://doi.org/10.1594/PANGAEA.761731 2023-01-20T07:32:12Z Distribution of Cd and Pb in sea ice and in under-ice water of the Amur Bay at the end of February 1998 is considered. The metals were determined by technique of inversion voltammetry. Contribution of Cd and Pb from atmospheric precipitation and from under-ice water to sea ice examined is discussed. On the basis of analysis of vertical distribution in ice, atmospheric fluxes supplying metals to the aquatic area of the bay are estimated at 100 and 2000 µg/m**2/year for Cd and Pb, respectively. Concentrations of Cd and Pb found in middle and lower parts of ice cores allow to suggest that their accumulation relative to main ions of seawater occurs in the ice. Estimated enrichment factors of Cd and Pb in sea ice relative to seawate are ~9 and ~5. A possible mechanism of relative metal accumulation in sea ice is considered. Dataset Sea ice PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(131.688100,131.851700,43.258300,42.988500)
institution Open Polar
collection PANGAEA - Data Publisher for Earth & Environmental Science
op_collection_id ftpangaea
language English
topic Amur Bay
Archive of Ocean Data
ARCOD
MULT
Multiple investigations
Ned-96-SWSML-1
Ned-96-SWSML-2
Ned-96-SWSML-3
Ned-96-SWSML-4
Ned-96-SWSML-5
Ned-98-IuIW-1
Ned-98-IuIW-2
Water sample
WS
spellingShingle Amur Bay
Archive of Ocean Data
ARCOD
MULT
Multiple investigations
Ned-96-SWSML-1
Ned-96-SWSML-2
Ned-96-SWSML-3
Ned-96-SWSML-4
Ned-96-SWSML-5
Ned-98-IuIW-1
Ned-98-IuIW-2
Water sample
WS
Nedashkovskii, A P
Cadmium and lead in sea ice and seawater of the Amur Bay, Sea of Japan
topic_facet Amur Bay
Archive of Ocean Data
ARCOD
MULT
Multiple investigations
Ned-96-SWSML-1
Ned-96-SWSML-2
Ned-96-SWSML-3
Ned-96-SWSML-4
Ned-96-SWSML-5
Ned-98-IuIW-1
Ned-98-IuIW-2
Water sample
WS
description Distribution of Cd and Pb in sea ice and in under-ice water of the Amur Bay at the end of February 1998 is considered. The metals were determined by technique of inversion voltammetry. Contribution of Cd and Pb from atmospheric precipitation and from under-ice water to sea ice examined is discussed. On the basis of analysis of vertical distribution in ice, atmospheric fluxes supplying metals to the aquatic area of the bay are estimated at 100 and 2000 µg/m**2/year for Cd and Pb, respectively. Concentrations of Cd and Pb found in middle and lower parts of ice cores allow to suggest that their accumulation relative to main ions of seawater occurs in the ice. Estimated enrichment factors of Cd and Pb in sea ice relative to seawate are ~9 and ~5. A possible mechanism of relative metal accumulation in sea ice is considered.
format Dataset
author Nedashkovskii, A P
author_facet Nedashkovskii, A P
author_sort Nedashkovskii, A P
title Cadmium and lead in sea ice and seawater of the Amur Bay, Sea of Japan
title_short Cadmium and lead in sea ice and seawater of the Amur Bay, Sea of Japan
title_full Cadmium and lead in sea ice and seawater of the Amur Bay, Sea of Japan
title_fullStr Cadmium and lead in sea ice and seawater of the Amur Bay, Sea of Japan
title_full_unstemmed Cadmium and lead in sea ice and seawater of the Amur Bay, Sea of Japan
title_sort cadmium and lead in sea ice and seawater of the amur bay, sea of japan
publisher PANGAEA
publishDate 2002
url https://doi.pangaea.de/10.1594/PANGAEA.761731
https://doi.org/10.1594/PANGAEA.761731
op_coverage MEDIAN LATITUDE: 43.191754 * MEDIAN LONGITUDE: 131.812078 * SOUTH-BOUND LATITUDE: 42.988500 * WEST-BOUND LONGITUDE: 131.688100 * NORTH-BOUND LATITUDE: 43.258300 * EAST-BOUND LONGITUDE: 131.851700 * DATE/TIME START: 1996-10-16T00:00:00 * DATE/TIME END: 1998-02-22T00:00:00
long_lat ENVELOPE(131.688100,131.851700,43.258300,42.988500)
genre Sea ice
genre_facet Sea ice
op_source Supplement to: Nedashkovskii, A P (2002): Cadmium and lead in the ice of Amur Bay (Sea of Japan). Translated from Okeanologiya, 2002, 42(3), 364-369, Oceanology, 42(3), 344-349
op_relation https://doi.pangaea.de/10.1594/PANGAEA.761731
https://doi.org/10.1594/PANGAEA.761731
op_rights CC-BY-3.0: Creative Commons Attribution 3.0 Unported
Access constraints: unrestricted
info:eu-repo/semantics/openAccess
op_rightsnorm CC-BY
op_doi https://doi.org/10.1594/PANGAEA.761731
_version_ 1766191059969245184

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