Accumulation of organic carbon in the Laptev Sea, supplement to: Stein, Ruediger; Fahl, Kirsten (2000): Holocene accumulation of organic carbon at the Laptev Sea continental margin (Arctic Ocean): sources, pathways, and sinks. Geo-Marine Letters, 20(1), 27-36

Composition and accumulation rates of organic carbon in Holocene sediments provided data to calculate an organic carbon budget for the Laptev Sea continental margin. Mean Holocene accumulation rates in the inner Laptev Sea vary between 0.14 and 2.7 g C cm**2/ky; maximum values occur close to the Len...

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Main Authors: Stein, Ruediger, Fahl, Kirsten
Format: Article in Journal/Newspaper
Language:English
Published: PANGAEA - Data Publisher for Earth & Environmental Science 2000
Subjects:
Box corer
Kasten corer RUS
Gravity corer Russian type
Gravity corer Kiel type
MultiCorer
Kasten corer
Giant box corer
PL-1994
ARK-VIII/2
ARK-VIII/3
ARK-IX/4
ARK-XI/1
Professor Logachev
Polarstern
Paleoenvironmental Reconstructions from Marine Sediments @ AWI AWI_Paleo
Quaternary Environment of the Eurasian North QUEEN
Siberian River Run-Off SIRRO
Arctic
Arctic Ocean
Laptev Sea
Rus’
laptev
lena river
Online Access:https://dx.doi.org/10.1594/pangaea.711774
https://doi.pangaea.de/10.1594/PANGAEA.711774
id ftdatacite:10.1594/pangaea.711774
record_format openpolar
spelling ftdatacite:10.1594/pangaea.711774 2023-05-15T15:10:40+02:00 Accumulation of organic carbon in the Laptev Sea, supplement to: Stein, Ruediger; Fahl, Kirsten (2000): Holocene accumulation of organic carbon at the Laptev Sea continental margin (Arctic Ocean): sources, pathways, and sinks. Geo-Marine Letters, 20(1), 27-36 Stein, Ruediger Fahl, Kirsten 2000 application/zip https://dx.doi.org/10.1594/pangaea.711774 https://doi.pangaea.de/10.1594/PANGAEA.711774 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1007/s003670000028 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Box corer Kasten corer RUS Gravity corer Russian type Gravity corer Kiel type MultiCorer Kasten corer Giant box corer PL-1994 ARK-VIII/2 ARK-VIII/3 ARK-IX/4 ARK-XI/1 Professor Logachev Polarstern Paleoenvironmental Reconstructions from Marine Sediments @ AWI AWI_Paleo Quaternary Environment of the Eurasian North QUEEN Siberian River Run-Off SIRRO Supplementary Collection of Datasets Collection article 2000 ftdatacite https://doi.org/10.1594/pangaea.711774 https://doi.org/10.1007/s003670000028 2022-02-08T16:24:46Z Composition and accumulation rates of organic carbon in Holocene sediments provided data to calculate an organic carbon budget for the Laptev Sea continental margin. Mean Holocene accumulation rates in the inner Laptev Sea vary between 0.14 and 2.7 g C cm**2/ky; maximum values occur close to the Lena River delta. Seawards, the mean accumulation rates decrease from 0.43 to 0.02 g C cm**2/ky. The organic matter is predominantly of terrigenous origin. About 0.9*10**6 t/year of organic carbon are buried in the Laptev Sea, and 0.25*10**6 t/year on the continental slope. Between about 8.5 and 9 ka, major changes in supply of terrigenous and marine organic carbon occur, related to changes in coastal erosion, Siberian river discharge, and/or Atlantic water inflow along the Eurasian continental margin. : For age determination of sediment core PS2725-5 see Fahl and Stein (1999) data set: doi:10.1594/PANGAEA.85168, for susceptibility of PS2476-4 see Nuernberg et al., (1995) dataset: doi:10.1594/PANGAEA.50903. Further relevant data see Bauch et al. (1999) datasets: doi:10.1594/PANGAEA.711773 Article in Journal/Newspaper Arctic Arctic Ocean laptev Laptev Sea lena river DataCite Metadata Store (German National Library of Science and Technology) Arctic Arctic Ocean Laptev Sea Rus’ ENVELOPE(155.950,155.950,54.200,54.200)
institution Open Polar
collection DataCite Metadata Store (German National Library of Science and Technology)
op_collection_id ftdatacite
language English
topic Box corer
Kasten corer RUS
Gravity corer Russian type
Gravity corer Kiel type
MultiCorer
Kasten corer
Giant box corer
PL-1994
ARK-VIII/2
ARK-VIII/3
ARK-IX/4
ARK-XI/1
Professor Logachev
Polarstern
Paleoenvironmental Reconstructions from Marine Sediments @ AWI AWI_Paleo
Quaternary Environment of the Eurasian North QUEEN
Siberian River Run-Off SIRRO
spellingShingle Box corer
Kasten corer RUS
Gravity corer Russian type
Gravity corer Kiel type
MultiCorer
Kasten corer
Giant box corer
PL-1994
ARK-VIII/2
ARK-VIII/3
ARK-IX/4
ARK-XI/1
Professor Logachev
Polarstern
Paleoenvironmental Reconstructions from Marine Sediments @ AWI AWI_Paleo
Quaternary Environment of the Eurasian North QUEEN
Siberian River Run-Off SIRRO
Stein, Ruediger
Fahl, Kirsten
Accumulation of organic carbon in the Laptev Sea, supplement to: Stein, Ruediger; Fahl, Kirsten (2000): Holocene accumulation of organic carbon at the Laptev Sea continental margin (Arctic Ocean): sources, pathways, and sinks. Geo-Marine Letters, 20(1), 27-36
topic_facet Box corer
Kasten corer RUS
Gravity corer Russian type
Gravity corer Kiel type
MultiCorer
Kasten corer
Giant box corer
PL-1994
ARK-VIII/2
ARK-VIII/3
ARK-IX/4
ARK-XI/1
Professor Logachev
Polarstern
Paleoenvironmental Reconstructions from Marine Sediments @ AWI AWI_Paleo
Quaternary Environment of the Eurasian North QUEEN
Siberian River Run-Off SIRRO
description Composition and accumulation rates of organic carbon in Holocene sediments provided data to calculate an organic carbon budget for the Laptev Sea continental margin. Mean Holocene accumulation rates in the inner Laptev Sea vary between 0.14 and 2.7 g C cm**2/ky; maximum values occur close to the Lena River delta. Seawards, the mean accumulation rates decrease from 0.43 to 0.02 g C cm**2/ky. The organic matter is predominantly of terrigenous origin. About 0.9*10**6 t/year of organic carbon are buried in the Laptev Sea, and 0.25*10**6 t/year on the continental slope. Between about 8.5 and 9 ka, major changes in supply of terrigenous and marine organic carbon occur, related to changes in coastal erosion, Siberian river discharge, and/or Atlantic water inflow along the Eurasian continental margin. : For age determination of sediment core PS2725-5 see Fahl and Stein (1999) data set: doi:10.1594/PANGAEA.85168, for susceptibility of PS2476-4 see Nuernberg et al., (1995) dataset: doi:10.1594/PANGAEA.50903. Further relevant data see Bauch et al. (1999) datasets: doi:10.1594/PANGAEA.711773
format Article in Journal/Newspaper
author Stein, Ruediger
Fahl, Kirsten
author_facet Stein, Ruediger
Fahl, Kirsten
author_sort Stein, Ruediger
title Accumulation of organic carbon in the Laptev Sea, supplement to: Stein, Ruediger; Fahl, Kirsten (2000): Holocene accumulation of organic carbon at the Laptev Sea continental margin (Arctic Ocean): sources, pathways, and sinks. Geo-Marine Letters, 20(1), 27-36
title_short Accumulation of organic carbon in the Laptev Sea, supplement to: Stein, Ruediger; Fahl, Kirsten (2000): Holocene accumulation of organic carbon at the Laptev Sea continental margin (Arctic Ocean): sources, pathways, and sinks. Geo-Marine Letters, 20(1), 27-36
title_full Accumulation of organic carbon in the Laptev Sea, supplement to: Stein, Ruediger; Fahl, Kirsten (2000): Holocene accumulation of organic carbon at the Laptev Sea continental margin (Arctic Ocean): sources, pathways, and sinks. Geo-Marine Letters, 20(1), 27-36
title_fullStr Accumulation of organic carbon in the Laptev Sea, supplement to: Stein, Ruediger; Fahl, Kirsten (2000): Holocene accumulation of organic carbon at the Laptev Sea continental margin (Arctic Ocean): sources, pathways, and sinks. Geo-Marine Letters, 20(1), 27-36
title_full_unstemmed Accumulation of organic carbon in the Laptev Sea, supplement to: Stein, Ruediger; Fahl, Kirsten (2000): Holocene accumulation of organic carbon at the Laptev Sea continental margin (Arctic Ocean): sources, pathways, and sinks. Geo-Marine Letters, 20(1), 27-36
title_sort accumulation of organic carbon in the laptev sea, supplement to: stein, ruediger; fahl, kirsten (2000): holocene accumulation of organic carbon at the laptev sea continental margin (arctic ocean): sources, pathways, and sinks. geo-marine letters, 20(1), 27-36
publisher PANGAEA - Data Publisher for Earth & Environmental Science
publishDate 2000
url https://dx.doi.org/10.1594/pangaea.711774
https://doi.pangaea.de/10.1594/PANGAEA.711774
long_lat ENVELOPE(155.950,155.950,54.200,54.200)
geographic Arctic
Arctic Ocean
Laptev Sea
Rus’
geographic_facet Arctic
Arctic Ocean
Laptev Sea
Rus’
genre Arctic
Arctic Ocean
laptev
Laptev Sea
lena river
genre_facet Arctic
Arctic Ocean
laptev
Laptev Sea
lena river
op_relation https://dx.doi.org/10.1007/s003670000028
op_rights Creative Commons Attribution 3.0 Unported
https://creativecommons.org/licenses/by/3.0/legalcode
cc-by-3.0
op_rightsnorm CC-BY
op_doi https://doi.org/10.1594/pangaea.711774
https://doi.org/10.1007/s003670000028
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