Dissolved Neodymium data in the rainwater in the coastal East China Sea
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2021
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| _version_ | 1867172343226302464 |
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| author | Che, Hong Jing, Zhang Qian, Liu Huijun, He Zhi-Qi, Zhao |
| author_facet | Che, Hong Jing, Zhang Qian, Liu Huijun, He Zhi-Qi, Zhao |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Samples were filtered through a 0.40-μm Whatman membrane. The samples were then acidified to a pH of ~2 with high-purity HCl . From each sample, 15-20 L was placed in acid-cleaned bottles for Nd isotope composition analysis, and 500 mL was collected to determine the REE concentration. The filter membranes were cryopreserved for the determination of SPM. REE concentrations and Nd isotope compositions determined in these filtered waters were treated as dissolved-phase measurements (Nd<0.45μm). An unfiltered water sample was directly acidified to a pH <2 with hydrochloric acid after sample collection and then filtered through a 0.40-μm Whatman membrane in a cleanroom to determine the acid-soluble REEs (Nd>0.45μm). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_939706 |
| institution | PANGAEA |
| language | en |
| publishDate | 2021 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Dissolved Neodymium data in the rainwater in the coastal East China Sea Che, Hong Jing, Zhang Qian, Liu Huijun, He Zhi-Qi, Zhao Changjiang River; Date/Time of event; Event label; Haili; Inductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS; Latitude of event; Longitude of event; MZ17SP; MZ17SP_RW-1; MZ17SP_RW-2; MZ17SP_RW-3; Nd balance; Nd isotope; Neodymium, dissolved; Origin; particulate release; Precipitation Samples were filtered through a 0.40-μm Whatman membrane. The samples were then acidified to a pH of ~2 with high-purity HCl . From each sample, 15-20 L was placed in acid-cleaned bottles for Nd isotope composition analysis, and 500 mL was collected to determine the REE concentration. The filter membranes were cryopreserved for the determination of SPM. REE concentrations and Nd isotope compositions determined in these filtered waters were treated as dissolved-phase measurements (Nd<0.45μm). An unfiltered water sample was directly acidified to a pH <2 with hydrochloric acid after sample collection and then filtered through a 0.40-μm Whatman membrane in a cleanroom to determine the acid-soluble REEs (Nd>0.45μm). |
| title | Dissolved Neodymium data in the rainwater in the coastal East China Sea |
| topic | Changjiang River; Date/Time of event; Event label; Haili; Inductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS; Latitude of event; Longitude of event; MZ17SP; MZ17SP_RW-1; MZ17SP_RW-2; MZ17SP_RW-3; Nd balance; Nd isotope; Neodymium, dissolved; Origin; particulate release; Precipitation |
| url | https://doi.org/10.1594/PANGAEA.939706 |