Uranium, protactinium and thorium radionuclide activities in surface sediments of the continental slope of the Argentine basin
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| Autores principales: | , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
| Publicado: |
PANGAEA
2003
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| _version_ | 1867172236570394624 |
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| author | Niemann, S Geibert, Walter |
| author_facet | Niemann, S Geibert, Walter |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This is a set of bulk sediment analyses of 230Th, 232Th, 231Pa as well as uranium isotopes in surface sediments from the continental slope of the Argentine basin. Samples were subject to full digestion, and radioisotope data were determined using isotope dilution after ion chromatographic separation, electroplating and counting via alphaspectrometry (233Pa yield tracer: beta-counting) by Steffen Niemann as part of his diploma thesis in 2003 (supervision FU Berlin- Prof. Heubeck/ AWI Bremerhaven-Dr. Walter Geibert and Prof. Michael Schlüter). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_126286 |
| institution | PANGAEA |
| language | en |
| publishDate | 2003 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Uranium, protactinium and thorium radionuclide activities in surface sediments of the continental slope of the Argentine basin Niemann, S Geibert, Walter Alpha spectrometry; ANT-XVII/4; Argentine Basin; AWI_MarGeoChem; AWI_Paleo; Calculated; CTD, memory; CTD-M; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Elevation of event; Event label; GeoB2706-6; GeoB2707-4; GeoB2708-5; GeoB2709-6; GeoB2712-2; GeoB2714-5; GeoB2715-1; GeoB2717-8; GeoB2718-1; GeoB2719-2; GeoB2722-2; GeoB2723-2; GeoB2724-7; GeoB2726-3; GeoB2727-1; GeoB2729-1; GeoB2730-1; GeoB2801-1; GeoB2802-2; GeoB2804-2; GeoB2805-1; GeoB2806-6; GeoB2807-1; GeoB2813-1; GeoB2814-3; GeoB2824-1; GeoB6202-3; GeoB6206-1; GeoB6208-2; GeoB6214-5; GeoB6217-2; GeoB6219-7; GeoB6223-2; GeoB6226-7; GeoB6301-1; Latitude of event; Longitude of event; M29/1; M29/2; M46/2; M46/3; Marine Geochemistry @ AWI; Meteor (1986); MUC; MultiCorer; Paleoenvironmental Reconstructions from Marine Sediments @ AWI; Polarstern; Protactinium-231; Protactinium-231, standard deviation; Protactinium-231/Thorium-230 excess; Protactinium-231/Thorium-230 excess ratio, standard deviation; Protactinium-231 excess; Protactinium-231 excess, standard deviation; PS56; PS56/203-1a; Santos Plateau; Slope off Argentina; South Atlantic Ocean; Thorium-228; Thorium-228, standard deviation; Thorium-230; Thorium-230, standard deviation; Thorium-230 excess; Thorium-230 excess, standard deviation; Thorium-232; Thorium-232, standard deviation; Uranium-234; Uranium-234, standard deviation; Uranium-234/Thorium-232 activity ratio; Uranium-234/Thorium-232 activity ratio, standard deviation; Uranium-234/Uranium-238 activity ratio; Uranium-234/Uranium-238 activity ratio, standard deviation; Uranium-238; Uranium-238, authigenic; Uranium-238, authigenic, standard deviation; Uranium-238, standard deviation; Uruguay continental margin This is a set of bulk sediment analyses of 230Th, 232Th, 231Pa as well as uranium isotopes in surface sediments from the continental slope of the Argentine basin. Samples were subject to full digestion, and radioisotope data were determined using isotope dilution after ion chromatographic separation, electroplating and counting via alphaspectrometry (233Pa yield tracer: beta-counting) by Steffen Niemann as part of his diploma thesis in 2003 (supervision FU Berlin- Prof. Heubeck/ AWI Bremerhaven-Dr. Walter Geibert and Prof. Michael Schlüter). |
| title | Uranium, protactinium and thorium radionuclide activities in surface sediments of the continental slope of the Argentine basin |
| topic | Alpha spectrometry; ANT-XVII/4; Argentine Basin; AWI_MarGeoChem; AWI_Paleo; Calculated; CTD, memory; CTD-M; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Elevation of event; Event label; GeoB2706-6; GeoB2707-4; GeoB2708-5; GeoB2709-6; GeoB2712-2; GeoB2714-5; GeoB2715-1; GeoB2717-8; GeoB2718-1; GeoB2719-2; GeoB2722-2; GeoB2723-2; GeoB2724-7; GeoB2726-3; GeoB2727-1; GeoB2729-1; GeoB2730-1; GeoB2801-1; GeoB2802-2; GeoB2804-2; GeoB2805-1; GeoB2806-6; GeoB2807-1; GeoB2813-1; GeoB2814-3; GeoB2824-1; GeoB6202-3; GeoB6206-1; GeoB6208-2; GeoB6214-5; GeoB6217-2; GeoB6219-7; GeoB6223-2; GeoB6226-7; GeoB6301-1; Latitude of event; Longitude of event; M29/1; M29/2; M46/2; M46/3; Marine Geochemistry @ AWI; Meteor (1986); MUC; MultiCorer; Paleoenvironmental Reconstructions from Marine Sediments @ AWI; Polarstern; Protactinium-231; Protactinium-231, standard deviation; Protactinium-231/Thorium-230 excess; Protactinium-231/Thorium-230 excess ratio, standard deviation; Protactinium-231 excess; Protactinium-231 excess, standard deviation; PS56; PS56/203-1a; Santos Plateau; Slope off Argentina; South Atlantic Ocean; Thorium-228; Thorium-228, standard deviation; Thorium-230; Thorium-230, standard deviation; Thorium-230 excess; Thorium-230 excess, standard deviation; Thorium-232; Thorium-232, standard deviation; Uranium-234; Uranium-234, standard deviation; Uranium-234/Thorium-232 activity ratio; Uranium-234/Thorium-232 activity ratio, standard deviation; Uranium-234/Uranium-238 activity ratio; Uranium-234/Uranium-238 activity ratio, standard deviation; Uranium-238; Uranium-238, authigenic; Uranium-238, authigenic, standard deviation; Uranium-238, standard deviation; Uruguay continental margin |
| url | https://doi.org/10.1594/PANGAEA.126286 |