δ¹³Cvalues of downcore sediment organic matter at station PA900 in the Arabian Sea oxygen minimum zone
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2019
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| _version_ | 1867168486732595200 |
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| author | Lengger, Sabine K |
| author_facet | Lengger, Sabine K |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Freeze-dried core tops from 8 stations between 900 and 3000 m for sedimentary organic matter, and punches from 0.7 µm GFF filters for suspended particulate organic matter, were decalcified with 2N HCl, washed, freeze-dried, and subjected to analysis via a Flash EA 1112 Series (Thermo Scientific) analyser, coupled via a Conflo II interface to a Finnigan Delta^plus^ mass spectrometer as described by Lengger et al. (2014; sediment) and Pitcher et al. (2011; doi:10.1038/ismej.2011.60; filters). Standards for δ^13^C analysis were acetanilide and benzoic acid and samples were analysed in duplicate. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_909195 |
| institution | PANGAEA |
| language | en |
| publishDate | 2019 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | δ¹³Cvalues of downcore sediment organic matter at station PA900 in the Arabian Sea oxygen minimum zone Lengger, Sabine K 13C; 64PE301; Arabian Sea; BC; Box corer; Carbon cycle; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Mass spectrometer Finnigan Delta-E; Northern Arabian Sea; OMZ; PA900; PASOM; Pelagia; δ13C, organic carbon Freeze-dried core tops from 8 stations between 900 and 3000 m for sedimentary organic matter, and punches from 0.7 µm GFF filters for suspended particulate organic matter, were decalcified with 2N HCl, washed, freeze-dried, and subjected to analysis via a Flash EA 1112 Series (Thermo Scientific) analyser, coupled via a Conflo II interface to a Finnigan Delta^plus^ mass spectrometer as described by Lengger et al. (2014; sediment) and Pitcher et al. (2011; doi:10.1038/ismej.2011.60; filters). Standards for δ^13^C analysis were acetanilide and benzoic acid and samples were analysed in duplicate. |
| title | δ¹³Cvalues of downcore sediment organic matter at station PA900 in the Arabian Sea oxygen minimum zone |
| topic | 13C; 64PE301; Arabian Sea; BC; Box corer; Carbon cycle; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Mass spectrometer Finnigan Delta-E; Northern Arabian Sea; OMZ; PA900; PASOM; Pelagia; δ13C, organic carbon |
| url | https://doi.org/10.1594/PANGAEA.909195 |