Hydrochemical, hydrophysical and sedimentological properties of the chimney mud of pockmark Chez-le-Bart (CB) in Lake Neuchatel, Switzerland in 2017
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2020
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| _version_ | 1867172340913143808 |
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| author | Wirth, Stefanie B Bouffard, Damien Zopfi, Jakob |
| author_facet | Wirth, Stefanie B Bouffard, Damien Zopfi, Jakob |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The pockmark mud, i.e. suspended sediment in the chimney, was sampled with a 5 l Niskin bottle (Hydro-Bios, Kiel) that was lowered from the boat to four depths within the chimney. For this we attached 20 kg of additional weight below the Niskin bottle and used two GoDevil messengers (2x 870 g; General Oceanics, Miami FL) to activate the closing mechanism of the bottle in the mud. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_918634 |
| institution | PANGAEA |
| language | en |
| publishDate | 2020 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Hydrochemical, hydrophysical and sedimentological properties of the chimney mud of pockmark Chez-le-Bart (CB) in Lake Neuchatel, Switzerland in 2017 Wirth, Stefanie B Bouffard, Damien Zopfi, Jakob Ammonium; Bottle, Niskin 5-L; Calcium; Carbon, inorganic, total; Carbon, organic, total; CB_Niskin_1; CB_Niskin_2; Chez-le-Bart; chimney; Chloride; Conductivity, specific; Date/Time of event; Density; DEPTH, water; Environment; Event label; Iron 2+; Karst; Lake Neuchatel; Lake Neuchatel, Switzerland; Latitude of event; LGD lacustrine groundwater discharge; Longitude of event; Magnesium; NIS_5L; Nitrate; Optional event label; Oxygen; pH; Pockmark; Potassium; RBRS; RBR Sensors; ROV remotely operated vehicle; sediment fluidization; SGD submarine groundwater discharge; Size fraction < 0.002 mm, clay; Size fraction 0.063-0.020 mm, coarse silt; Size fraction 0.630-0.200 mm, medium sand; Sodium; Sulfate; δ18O; δ18O, standard deviation; δ Deuterium; δ Deuterium, standard deviation The pockmark mud, i.e. suspended sediment in the chimney, was sampled with a 5 l Niskin bottle (Hydro-Bios, Kiel) that was lowered from the boat to four depths within the chimney. For this we attached 20 kg of additional weight below the Niskin bottle and used two GoDevil messengers (2x 870 g; General Oceanics, Miami FL) to activate the closing mechanism of the bottle in the mud. |
| title | Hydrochemical, hydrophysical and sedimentological properties of the chimney mud of pockmark Chez-le-Bart (CB) in Lake Neuchatel, Switzerland in 2017 |
| topic | Ammonium; Bottle, Niskin 5-L; Calcium; Carbon, inorganic, total; Carbon, organic, total; CB_Niskin_1; CB_Niskin_2; Chez-le-Bart; chimney; Chloride; Conductivity, specific; Date/Time of event; Density; DEPTH, water; Environment; Event label; Iron 2+; Karst; Lake Neuchatel; Lake Neuchatel, Switzerland; Latitude of event; LGD lacustrine groundwater discharge; Longitude of event; Magnesium; NIS_5L; Nitrate; Optional event label; Oxygen; pH; Pockmark; Potassium; RBRS; RBR Sensors; ROV remotely operated vehicle; sediment fluidization; SGD submarine groundwater discharge; Size fraction < 0.002 mm, clay; Size fraction 0.063-0.020 mm, coarse silt; Size fraction 0.630-0.200 mm, medium sand; Sodium; Sulfate; δ18O; δ18O, standard deviation; δ Deuterium; δ Deuterium, standard deviation |
| url | https://doi.org/10.1594/PANGAEA.918634 |