The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area
During the International ICES Expedition "Overflow '73" a total of 174 samples from 18 stations were collected by R. V. "Meteor" in the waters of the Iceland-Faroe Ridge area. They were filtered on board ship (through 0.4 mym „Nuclepore“ filters), then stored in 500 cm**3 qu...
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1977
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.604013 2023-05-15T15:10:43+02:00 The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area Kremling, Klaus Petersen, Hauke MEDIAN LATITUDE: 63.178704 * MEDIAN LONGITUDE: -9.963796 * SOUTH-BOUND LATITUDE: 61.176667 * WEST-BOUND LONGITUDE: -14.306667 * NORTH-BOUND LATITUDE: 64.981667 * EAST-BOUND LONGITUDE: -6.006667 * DATE/TIME START: 1973-09-05T09:30:00 * DATE/TIME END: 1973-09-10T19:30:00 1977-03-12 application/zip, 18 datasets https://doi.pangaea.de/10.1594/PANGAEA.604013 https://doi.org/10.1594/PANGAEA.604013 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.604013 https://doi.org/10.1594/PANGAEA.604013 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Kremling, Klaus; Petersen, Hauke (1977): The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe A Allgemeines, Physik und Chemie des Meeres, Gebrüder Bornträger, Berlin, Stuttgart, A19, 10-17 Iceland-Faroe Ridge M31 M31_254 M31_257 M31_260 M31_262 M31_264 M31_266 M31_270 M31_272 M31_274 M31_277 M31_283 M31_298 M31_299 M31_300 M31_302 M31_304 M31_305 M31_306 Meteor (1964) Overflow 73 Water sample WS Dataset 1977 ftpangaea https://doi.org/10.1594/PANGAEA.604013 2023-01-20T07:31:03Z During the International ICES Expedition "Overflow '73" a total of 174 samples from 18 stations were collected by R. V. "Meteor" in the waters of the Iceland-Faroe Ridge area. They were filtered on board ship (through 0.4 mym „Nuclepore“ filters), then stored in 500 cm**3 quartz bottles (at -20 °C) and analyzed in air-filtered laboratories on land for zinc and cadmium by means of the differential pulse anodic stripping voltammetry technique and copper and iron by flameless atomic absorption spectrometry. The overall averages of 1.9 myg Zn l**-1, 0.07 myg Cd l**-1, 0.5 myg Cu l**-1 and 0.9 myg Fe l**-1 are in good agreement with recent "baseline" studies of open-ocean waters. The mixture of low salinity water masses from the North Iceland Shelf/Arctic Intermediate Waters seem to maintain distinctly lower concentration of Cd, Cu and Fe than the waters from the North Atlantic and the Norwegian Sea where quite similar mean values are found. There is only little evidence for the assumption that overflow events on the ridge are influencing the concentrations of dissolved metals in the near-bottom layers. Dataset Arctic Iceland North Atlantic Norwegian Sea PANGAEA - Data Publisher for Earth & Environmental Science Arctic Norwegian Sea ENVELOPE(-14.306667,-6.006667,64.981667,61.176667) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Iceland-Faroe Ridge M31 M31_254 M31_257 M31_260 M31_262 M31_264 M31_266 M31_270 M31_272 M31_274 M31_277 M31_283 M31_298 M31_299 M31_300 M31_302 M31_304 M31_305 M31_306 Meteor (1964) Overflow 73 Water sample WS |
spellingShingle |
Iceland-Faroe Ridge M31 M31_254 M31_257 M31_260 M31_262 M31_264 M31_266 M31_270 M31_272 M31_274 M31_277 M31_283 M31_298 M31_299 M31_300 M31_302 M31_304 M31_305 M31_306 Meteor (1964) Overflow 73 Water sample WS Kremling, Klaus Petersen, Hauke The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area |
topic_facet |
Iceland-Faroe Ridge M31 M31_254 M31_257 M31_260 M31_262 M31_264 M31_266 M31_270 M31_272 M31_274 M31_277 M31_283 M31_298 M31_299 M31_300 M31_302 M31_304 M31_305 M31_306 Meteor (1964) Overflow 73 Water sample WS |
description |
During the International ICES Expedition "Overflow '73" a total of 174 samples from 18 stations were collected by R. V. "Meteor" in the waters of the Iceland-Faroe Ridge area. They were filtered on board ship (through 0.4 mym „Nuclepore“ filters), then stored in 500 cm**3 quartz bottles (at -20 °C) and analyzed in air-filtered laboratories on land for zinc and cadmium by means of the differential pulse anodic stripping voltammetry technique and copper and iron by flameless atomic absorption spectrometry. The overall averages of 1.9 myg Zn l**-1, 0.07 myg Cd l**-1, 0.5 myg Cu l**-1 and 0.9 myg Fe l**-1 are in good agreement with recent "baseline" studies of open-ocean waters. The mixture of low salinity water masses from the North Iceland Shelf/Arctic Intermediate Waters seem to maintain distinctly lower concentration of Cd, Cu and Fe than the waters from the North Atlantic and the Norwegian Sea where quite similar mean values are found. There is only little evidence for the assumption that overflow events on the ridge are influencing the concentrations of dissolved metals in the near-bottom layers. |
format |
Dataset |
author |
Kremling, Klaus Petersen, Hauke |
author_facet |
Kremling, Klaus Petersen, Hauke |
author_sort |
Kremling, Klaus |
title |
The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area |
title_short |
The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area |
title_full |
The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area |
title_fullStr |
The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area |
title_full_unstemmed |
The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area |
title_sort |
distribution of zinc, cadmium, copper and iron in seawater of the iceland-faroe ridge area |
publisher |
PANGAEA |
publishDate |
1977 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.604013 https://doi.org/10.1594/PANGAEA.604013 |
op_coverage |
MEDIAN LATITUDE: 63.178704 * MEDIAN LONGITUDE: -9.963796 * SOUTH-BOUND LATITUDE: 61.176667 * WEST-BOUND LONGITUDE: -14.306667 * NORTH-BOUND LATITUDE: 64.981667 * EAST-BOUND LONGITUDE: -6.006667 * DATE/TIME START: 1973-09-05T09:30:00 * DATE/TIME END: 1973-09-10T19:30:00 |
long_lat |
ENVELOPE(-14.306667,-6.006667,64.981667,61.176667) |
geographic |
Arctic Norwegian Sea |
geographic_facet |
Arctic Norwegian Sea |
genre |
Arctic Iceland North Atlantic Norwegian Sea |
genre_facet |
Arctic Iceland North Atlantic Norwegian Sea |
op_source |
Supplement to: Kremling, Klaus; Petersen, Hauke (1977): The distribution of zinc, cadmium, copper and iron in seawater of the Iceland-Faroe Ridge area. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe A Allgemeines, Physik und Chemie des Meeres, Gebrüder Bornträger, Berlin, Stuttgart, A19, 10-17 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.604013 https://doi.org/10.1594/PANGAEA.604013 |
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.604013 |
_version_ |
1766341686416375808 |