Hydrographical and chemical observations during an achor station in the eastern North Atlantic
Serial observations of temperature, salinity, oxygen, alkalinity and pH are presented. They were carried out during an anchor station of R.V. „Meteor“ west of Cape Sao Vincente (Portugal) in the area of the maximum Mediterranean water outflow, which follows the continental slope off Portugal. Two ob...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.603998 2023-05-15T17:34:25+02:00 Hydrographical and chemical observations during an achor station in the eastern North Atlantic Gieskes, M J Meincke, Jens Wenck, Alfred LATITUDE: 37.083333 * LONGITUDE: -9.883333 * DATE/TIME START: 1969-02-15T06:00:00 * DATE/TIME END: 1969-02-21T02:00:00 1970-03-12 application/zip, 10 datasets https://doi.pangaea.de/10.1594/PANGAEA.603998 https://doi.org/10.1594/PANGAEA.603998 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.603998 https://doi.org/10.1594/PANGAEA.603998 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Gieskes, Joris M; Meincke, Jens; Wenck, Alfred (1970): Hydrographische und chemische Beobachtungen auf einer Ankerstation im östlichen Nordatlantischen Ozean. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe A Allgemeines, Physik und Chemie des Meeres, Gebrüder Bornträger, Berlin, Stuttgart, A8, 1-11 Atlantische Kuppenfahrten 1967/1-3 GIK/IfG Institute for Geosciences Christian Albrechts University Kiel M8 M8_065-10b M8_065-11b M8_065-1b M8_065-2b M8_065-3b M8_065-4b M8_065-5b M8_065-6b M8_065-8b M8_065-9b M8056-8b M8065-10b M8065-11b M8065-1b M8065-2b M8065-3b M8065-4b M8065-5b M8065-6b M8065-9b Meteor (1964) Northeast Atlantic Water sample WS Dataset 1970 ftpangaea https://doi.org/10.1594/PANGAEA.603998 2023-01-20T07:31:03Z Serial observations of temperature, salinity, oxygen, alkalinity and pH are presented. They were carried out during an anchor station of R.V. „Meteor“ west of Cape Sao Vincente (Portugal) in the area of the maximum Mediterranean water outflow, which follows the continental slope off Portugal. Two observational results are pointed out: The Mediterranean water masses spread out into the Atlantic Ocean, consisting of two distinct layers at depth of 700 m (T=12.0 °C, S=36.15 ‰) and 1250 m (T=11.3 °C, S=36.40 ‰). The salinity proved to be the most significant indicator of the observed stratification. The values of dissolved oxygen content, alkalinity and pH in the very near bottom layer (1 m above the bottom at depth of 3250 m) are different from the values at depth of 15 m to 100 m above the bottom. As this phenomenon is not observed for the salinity, the changes may be interpreted in terms of chemical and biological processes at the sediment-water interface. Dataset North Atlantic Northeast Atlantic PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-9.883333,-9.883333,37.083333,37.083333) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Atlantische Kuppenfahrten 1967/1-3 GIK/IfG Institute for Geosciences Christian Albrechts University Kiel M8 M8_065-10b M8_065-11b M8_065-1b M8_065-2b M8_065-3b M8_065-4b M8_065-5b M8_065-6b M8_065-8b M8_065-9b M8056-8b M8065-10b M8065-11b M8065-1b M8065-2b M8065-3b M8065-4b M8065-5b M8065-6b M8065-9b Meteor (1964) Northeast Atlantic Water sample WS |
spellingShingle |
Atlantische Kuppenfahrten 1967/1-3 GIK/IfG Institute for Geosciences Christian Albrechts University Kiel M8 M8_065-10b M8_065-11b M8_065-1b M8_065-2b M8_065-3b M8_065-4b M8_065-5b M8_065-6b M8_065-8b M8_065-9b M8056-8b M8065-10b M8065-11b M8065-1b M8065-2b M8065-3b M8065-4b M8065-5b M8065-6b M8065-9b Meteor (1964) Northeast Atlantic Water sample WS Gieskes, M J Meincke, Jens Wenck, Alfred Hydrographical and chemical observations during an achor station in the eastern North Atlantic |
topic_facet |
Atlantische Kuppenfahrten 1967/1-3 GIK/IfG Institute for Geosciences Christian Albrechts University Kiel M8 M8_065-10b M8_065-11b M8_065-1b M8_065-2b M8_065-3b M8_065-4b M8_065-5b M8_065-6b M8_065-8b M8_065-9b M8056-8b M8065-10b M8065-11b M8065-1b M8065-2b M8065-3b M8065-4b M8065-5b M8065-6b M8065-9b Meteor (1964) Northeast Atlantic Water sample WS |
description |
Serial observations of temperature, salinity, oxygen, alkalinity and pH are presented. They were carried out during an anchor station of R.V. „Meteor“ west of Cape Sao Vincente (Portugal) in the area of the maximum Mediterranean water outflow, which follows the continental slope off Portugal. Two observational results are pointed out: The Mediterranean water masses spread out into the Atlantic Ocean, consisting of two distinct layers at depth of 700 m (T=12.0 °C, S=36.15 ‰) and 1250 m (T=11.3 °C, S=36.40 ‰). The salinity proved to be the most significant indicator of the observed stratification. The values of dissolved oxygen content, alkalinity and pH in the very near bottom layer (1 m above the bottom at depth of 3250 m) are different from the values at depth of 15 m to 100 m above the bottom. As this phenomenon is not observed for the salinity, the changes may be interpreted in terms of chemical and biological processes at the sediment-water interface. |
format |
Dataset |
author |
Gieskes, M J Meincke, Jens Wenck, Alfred |
author_facet |
Gieskes, M J Meincke, Jens Wenck, Alfred |
author_sort |
Gieskes, M J |
title |
Hydrographical and chemical observations during an achor station in the eastern North Atlantic |
title_short |
Hydrographical and chemical observations during an achor station in the eastern North Atlantic |
title_full |
Hydrographical and chemical observations during an achor station in the eastern North Atlantic |
title_fullStr |
Hydrographical and chemical observations during an achor station in the eastern North Atlantic |
title_full_unstemmed |
Hydrographical and chemical observations during an achor station in the eastern North Atlantic |
title_sort |
hydrographical and chemical observations during an achor station in the eastern north atlantic |
publisher |
PANGAEA |
publishDate |
1970 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.603998 https://doi.org/10.1594/PANGAEA.603998 |
op_coverage |
LATITUDE: 37.083333 * LONGITUDE: -9.883333 * DATE/TIME START: 1969-02-15T06:00:00 * DATE/TIME END: 1969-02-21T02:00:00 |
long_lat |
ENVELOPE(-9.883333,-9.883333,37.083333,37.083333) |
genre |
North Atlantic Northeast Atlantic |
genre_facet |
North Atlantic Northeast Atlantic |
op_source |
Supplement to: Gieskes, Joris M; Meincke, Jens; Wenck, Alfred (1970): Hydrographische und chemische Beobachtungen auf einer Ankerstation im östlichen Nordatlantischen Ozean. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe A Allgemeines, Physik und Chemie des Meeres, Gebrüder Bornträger, Berlin, Stuttgart, A8, 1-11 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.603998 https://doi.org/10.1594/PANGAEA.603998 |
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.603998 |
_version_ |
1766133251035889664 |