Neodymium isotope data for manganese nodules, crusts and sediments
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| Autores principales: | , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
| Publicado: |
PANGAEA
2022
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| _version_ | 1867170116847796224 |
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| author | Goldstein, Steven L O'Nions, R K |
| author_facet | Goldstein, Steven L O'Nions, R K |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Ocean clay samples associated with ferromanganese nodules and crusts have been analysed for their 143Nd/144Nd isotopes ratio. Nd is separated from samples after HF-HNOa decomposition by a two-column mixed solvent anion-exchange technique. Nd samples were then loaded as chlorides on a triple filament assembly using Ta side filaments and a Re centre filament. Isotopic analyses were performed on a Vacuum Generators Micromass 30 mass spectrometer equipped with an on-line computer facility for data analysis. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_951270 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Neodymium isotope data for manganese nodules, crusts and sediments Goldstein, Steven L O'Nions, R K Atlantic Ocean; Cruise_41; Deposit type; DEPTH, sediment/rock; Description; Dredge; Dredge, rock; DRG; DRG_R; DSTGR74-D9; Elevation of event; Event label; Geochemistry; Identification; Indian Ocean; Isotope ratio mass spectrometry; Latitude of event; Longitude of event; manganese micronodule; manganese nodule; Neodymium-143/Neodymium-144 ratio; Neodymium-143/Neodymium-144 ratio, error; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; ocean; Pacific Ocean; PC; Piston corer; RC14; RC14-3RD; Robert Conrad; Sediment; USNS De Steiguer (T-AGOR-12); V15; V15-138; V16; V16-188; V16-3SBT; V16-81; V19; V19-158; V19-80; V20; V20-142; V20-186; V23; V23-135; V24; V24-87; V26; V26-57; V27; V27-133; V27-5RD; V28; V28-8RD; Vema Ocean clay samples associated with ferromanganese nodules and crusts have been analysed for their 143Nd/144Nd isotopes ratio. Nd is separated from samples after HF-HNOa decomposition by a two-column mixed solvent anion-exchange technique. Nd samples were then loaded as chlorides on a triple filament assembly using Ta side filaments and a Re centre filament. Isotopic analyses were performed on a Vacuum Generators Micromass 30 mass spectrometer equipped with an on-line computer facility for data analysis. |
| title | Neodymium isotope data for manganese nodules, crusts and sediments |
| topic | Atlantic Ocean; Cruise_41; Deposit type; DEPTH, sediment/rock; Description; Dredge; Dredge, rock; DRG; DRG_R; DSTGR74-D9; Elevation of event; Event label; Geochemistry; Identification; Indian Ocean; Isotope ratio mass spectrometry; Latitude of event; Longitude of event; manganese micronodule; manganese nodule; Neodymium-143/Neodymium-144 ratio; Neodymium-143/Neodymium-144 ratio, error; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; ocean; Pacific Ocean; PC; Piston corer; RC14; RC14-3RD; Robert Conrad; Sediment; USNS De Steiguer (T-AGOR-12); V15; V15-138; V16; V16-188; V16-3SBT; V16-81; V19; V19-158; V19-80; V20; V20-142; V20-186; V23; V23-135; V24; V24-87; V26; V26-57; V27; V27-133; V27-5RD; V28; V28-8RD; Vema |
| url | https://doi.org/10.1594/PANGAEA.951270 |