Cossa, Daniel; Heimbürger, Lars-Eric; Lannuzel, Delphine; Rintoul, Stephen R; Butler, Edward C V; Bowie, Andrew R; Averty, Bernard; Watson, Roslyn J; Remenyi, Tomas (2011): (Electronic annex 2) Mercury species concentration in seawater samples near Casey Station, Antarctica [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.808383, In supplement to: Cossa, D et al. (2011): Mercury in the Southern Ocean. Geochimica et Cosmochimica Acta, 75(14), 4037-4052, https://doi.org/10.1016/j.gca.2011.05.001
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Project(s):
Coverage:
Latitude: -66.218500 * Longitude: 110.650500
Date/Time Start: 2009-11-14T00:00:00 * Date/Time End: 2009-11-20T00:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 10 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | Sample type | Samp type | Cossa, Daniel | |||
| 3 | DEPTH, water | Depth water | m | Geocode | ||
| 4 | Salinity | Sal | Cossa, Daniel | |||
| 5 | Chlorophyll a | Chl a | µg/l | Cossa, Daniel | ||
| 6 | Carbon, organic, particulate | POC | µg/l | Cossa, Daniel | ||
| 7 | Mercury | Hg | pmol/l | Cossa, Daniel | Atomic fluorescence spectroscopy (AFS) | total |
| 8 | Mercury | Hg | pmol/l | Cossa, Daniel | Atomic fluorescence spectroscopy (AFS) | reactive |
| 9 | Methylmercury | MeHg | pmol/l | Cossa, Daniel | Atomic fluorescence spectroscopy (AFS) | total |
| 10 | Ratio | Ratio | % | Cossa, Daniel | Atomic fluorescence spectroscopy (AFS) | MeHg/tHg |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
71 data points
Data
| 1 Date/Time | 2 Samp type | 3 Depth water [m] | 4 Sal | 5 Chl a [µg/l] | 6 POC [µg/l] | 7 Hg [pmol/l] (total) | 8 Hg [pmol/l] (reactive) | 9 MeHg [pmol/l] (total) | 10 Ratio [%] (MeHg/tHg) |
|---|---|---|---|---|---|---|---|---|---|
| 2009-11-14 | Seawater | 0 | 33.7 | 0.68 | 95 | 44.40 | 25.89 | 0.155 | 0.3 |
| 2009-11-14 | Seawater | 5 | 34.3 | 0.03 | 32 | 27.85 | 18.83 | 0.142 | 0.5 |
| 2009-11-14 | Seawater | 10 | 33.6 | 0.06 | 23 | 6.31 | 0.155 | 2.5 | |
| 2009-11-17 | Seawater | 0 | 33.9 | 0.04 | 95 | 17.24 | 9.94 | 0.284 | 1.6 |
| 2009-11-17 | Seawater | 5 | 35.4 | 0.05 | 32 | 11.71 | 6.01 | 0.234 | 2.0 |
| 2009-11-17 | Seawater | 10 | 33.7 | 0.04 | 23 | 18.89 | 11.90 | 0.269 | 1.4 |
| 2009-11-20 | Seawater | 0 | 33.7 | 0.55 | 53 | 1.72 | 1.36 | 0.066 | 3.8 |
| 2009-11-20 | Seawater | 5 | 33.6 | 0.04 | 55 | 1.58 | 1.20 | 0.084 | 5.3 |
| 2009-11-20 | Seawater | 10 | 33.3 | 0.01 | 36 | 1.21 | 1.15 | 0.078 | 6.5 |