Dissolved and particulate barium concentrations and isotopes in the Rainbow non-buoyant hydrothermal plume during METEOR cruise M176/2
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| Autores principales: | , , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
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PANGAEA
2023
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| _version_ | 1867169156440260608 |
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| author | Zhang, Zhouling Zhou, Linbin Achterberg, Eric Pieter Frank, Martin |
| author_facet | Zhang, Zhouling Zhou, Linbin Achterberg, Eric Pieter Frank, Martin |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | In order to understand the hydrothermal input of barium (Ba) to the ocean interior and the changes of Ba in the hydrothermal plume, we measured dissolved (<0.2 μm) and particulate (>0.2 μm) Ba concentrations, as well as stable isotopes, in the non-buoyant hydrothermal plume at the Rainbow hydrothermal vent field on the Mid-Atlantic Ridge. Samples were taken during a GEOTRACES compliant cruise (M176/2) onboard the German R/V Meteor from September to October 2021. Particulate samples were first leached to measure labile components and then digested to measure refractory components. Our investigation covered the plume with a high spatial resolution, extending from a distance of 200 m to 60 km away from the Rainbow hydrothermal vent field. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_961129 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Dissolved and particulate barium concentrations and isotopes in the Rainbow non-buoyant hydrothermal plume during METEOR cruise M176/2 Zhang, Zhouling Zhou, Linbin Achterberg, Eric Pieter Frank, Martin Barium, dissolved; Barium, labile particulate; Barium, particulate; Barium, particulate, refractory; Barium (Ba); Barium excess, particulate; Barium isotopes; Calculated, 2 sigma; CTD/Rosette, ultra clean; CTD-UC; Depth, bathymetric; Depth, reference; DEPTH, water; Event label; GPF 21‐2_049, Rainbow Plume; hydrothermal plume; LATITUDE; LONGITUDE; M176/2; M176/2_10-3; M176/2_12-1; M176/2_13-3; M176/2_14-3; M176/2_15-3; M176/2_16-1; M176/2_17-2; M176/2_18-2; M176/2_19-2; M176/2_21-2; M176/2_23-1; M176/2_24-2; M176/2_4-2; M176/2_5-2; M176/2_6-3; M176/2_7-2; M176/2_8-3; M176/2_9-2; Meteor (1986); North Atlantic Ocean; Rainbow hydrothermal vent; Sample code/label; Station label; δ138Ba, dissolved; δ138Ba, labile particulate; δ138Ba, labile particulate, standard deviation; δ138Ba, particulate, refractory; δ138Ba, particulate, refractory, standard deviation; δ138Ba, standard deviation In order to understand the hydrothermal input of barium (Ba) to the ocean interior and the changes of Ba in the hydrothermal plume, we measured dissolved (<0.2 μm) and particulate (>0.2 μm) Ba concentrations, as well as stable isotopes, in the non-buoyant hydrothermal plume at the Rainbow hydrothermal vent field on the Mid-Atlantic Ridge. Samples were taken during a GEOTRACES compliant cruise (M176/2) onboard the German R/V Meteor from September to October 2021. Particulate samples were first leached to measure labile components and then digested to measure refractory components. Our investigation covered the plume with a high spatial resolution, extending from a distance of 200 m to 60 km away from the Rainbow hydrothermal vent field. |
| title | Dissolved and particulate barium concentrations and isotopes in the Rainbow non-buoyant hydrothermal plume during METEOR cruise M176/2 |
| topic | Barium, dissolved; Barium, labile particulate; Barium, particulate; Barium, particulate, refractory; Barium (Ba); Barium excess, particulate; Barium isotopes; Calculated, 2 sigma; CTD/Rosette, ultra clean; CTD-UC; Depth, bathymetric; Depth, reference; DEPTH, water; Event label; GPF 21‐2_049, Rainbow Plume; hydrothermal plume; LATITUDE; LONGITUDE; M176/2; M176/2_10-3; M176/2_12-1; M176/2_13-3; M176/2_14-3; M176/2_15-3; M176/2_16-1; M176/2_17-2; M176/2_18-2; M176/2_19-2; M176/2_21-2; M176/2_23-1; M176/2_24-2; M176/2_4-2; M176/2_5-2; M176/2_6-3; M176/2_7-2; M176/2_8-3; M176/2_9-2; Meteor (1986); North Atlantic Ocean; Rainbow hydrothermal vent; Sample code/label; Station label; δ138Ba, dissolved; δ138Ba, labile particulate; δ138Ba, labile particulate, standard deviation; δ138Ba, particulate, refractory; δ138Ba, particulate, refractory, standard deviation; δ138Ba, standard deviation |
| url | https://doi.org/10.1594/PANGAEA.961129 |