Geochemical investigation of ODP Leg 113 sites ...
Dissolved organic carbon (DOC) was determined in pore water extracted from pelagic and hemipelagic sediments recovered during Leg 113. DOC concentration varied between 1.82 and 13.6 mg C/L which is one to two orders of magnitude less than previously reported for hemipelagic sediments. It is argued t...
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ftdatacite:10.1594/pangaea.726399 2024-09-15T18:40:34+00:00 Geochemical investigation of ODP Leg 113 sites ... Egeberg, Per Kristian Abdullah, Mohamed I 1990 application/zip https://dx.doi.org/10.1594/pangaea.726399 https://doi.pangaea.de/10.1594/PANGAEA.726399 en eng PANGAEA https://dx.doi.org/10.2973/odp.proc.sr.113.167.1990 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Drilling/drill rig Composite Core Leg113 Joides Resolution Ocean Drilling Program ODP article Collection Supplementary Publication Series of Datasets 1990 ftdatacite https://doi.org/10.1594/pangaea.72639910.2973/odp.proc.sr.113.167.1990 2024-08-01T10:54:23Z Dissolved organic carbon (DOC) was determined in pore water extracted from pelagic and hemipelagic sediments recovered during Leg 113. DOC concentration varied between 1.82 and 13.6 mg C/L which is one to two orders of magnitude less than previously reported for hemipelagic sediments. It is argued that this difference is related to differences in the intensity of degradation of organic matter. As a first approximation it is found that in reducing sediments, the level of DOC is proportional to the intensity of sulfate reduction. It is suggested that DOC is formed by different mechanisms in oxic and reducing environments. ... : Supplement to: Egeberg, Per Kristian; Abdullah, Mohamed I (1990): The diagenetic factors controlling the dissolved organic carbon (DOC) in pore water from deep sea sediments (ODP Leg 113, Weddell Sea). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 169-177 ... Article in Journal/Newspaper Weddell Sea DataCite |
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Open Polar |
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ftdatacite |
language |
English |
topic |
Drilling/drill rig Composite Core Leg113 Joides Resolution Ocean Drilling Program ODP |
spellingShingle |
Drilling/drill rig Composite Core Leg113 Joides Resolution Ocean Drilling Program ODP Egeberg, Per Kristian Abdullah, Mohamed I Geochemical investigation of ODP Leg 113 sites ... |
topic_facet |
Drilling/drill rig Composite Core Leg113 Joides Resolution Ocean Drilling Program ODP |
description |
Dissolved organic carbon (DOC) was determined in pore water extracted from pelagic and hemipelagic sediments recovered during Leg 113. DOC concentration varied between 1.82 and 13.6 mg C/L which is one to two orders of magnitude less than previously reported for hemipelagic sediments. It is argued that this difference is related to differences in the intensity of degradation of organic matter. As a first approximation it is found that in reducing sediments, the level of DOC is proportional to the intensity of sulfate reduction. It is suggested that DOC is formed by different mechanisms in oxic and reducing environments. ... : Supplement to: Egeberg, Per Kristian; Abdullah, Mohamed I (1990): The diagenetic factors controlling the dissolved organic carbon (DOC) in pore water from deep sea sediments (ODP Leg 113, Weddell Sea). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 169-177 ... |
format |
Article in Journal/Newspaper |
author |
Egeberg, Per Kristian Abdullah, Mohamed I |
author_facet |
Egeberg, Per Kristian Abdullah, Mohamed I |
author_sort |
Egeberg, Per Kristian |
title |
Geochemical investigation of ODP Leg 113 sites ... |
title_short |
Geochemical investigation of ODP Leg 113 sites ... |
title_full |
Geochemical investigation of ODP Leg 113 sites ... |
title_fullStr |
Geochemical investigation of ODP Leg 113 sites ... |
title_full_unstemmed |
Geochemical investigation of ODP Leg 113 sites ... |
title_sort |
geochemical investigation of odp leg 113 sites ... |
publisher |
PANGAEA |
publishDate |
1990 |
url |
https://dx.doi.org/10.1594/pangaea.726399 https://doi.pangaea.de/10.1594/PANGAEA.726399 |
genre |
Weddell Sea |
genre_facet |
Weddell Sea |
op_relation |
https://dx.doi.org/10.2973/odp.proc.sr.113.167.1990 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.72639910.2973/odp.proc.sr.113.167.1990 |
_version_ |
1810484946868895744 |