Douglas, Thomas A; Domine, Florent; Barret, Manuel; Anastasio, Cort; Beine, Harry J; Bottenheim, Jan; Grannas, Amanda; Houdier, Stéphan; Netcheva, Stoyka; Rowland, Glenn; Staebler, Ralf; Steffen, Alexandra (2012): (Table 2) Cation concentration of frost flowers, brine, snow and ice near Barrow [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.809208, In supplement to: Douglas, TA et al. (2012): Frost flowers growing in the Arctic ocean-atmosphere-sea ice-snow interface: 1. Chemical composition. Journal of Geophysical Research: Atmospheres, 117(D3), D00R09, https://doi.org/10.1029/2011JD016460
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Coverage:
Latitude: 71.323250 * Longitude: -156.661420
Date/Time Start: 2009-03-14T00:00:00 * Date/Time End: 2009-03-25T00:00:00
Event(s):
Comment:
Please note that in the article an error in the units occurred in Table 2. The values are presented as µM, but it should read mM. Here, the corrected values are given.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | Sample type | Samp type | Douglas, Thomas A | |||
| 3 | Sample amount | N | # | Douglas, Thomas A | ||
| 4 | Sodium | Na | mmol/l | Douglas, Thomas A | Ion chromatography | |
| 5 | Sodium, standard deviation | Na std dev | ± | Douglas, Thomas A | Ion chromatography | |
| 6 | Potassium | K | mmol/l | Douglas, Thomas A | Ion chromatography | |
| 7 | Potassium, standard deviation | K std dev | ± | Douglas, Thomas A | Ion chromatography | |
| 8 | Magnesium | Mg | mmol/l | Douglas, Thomas A | Ion chromatography | |
| 9 | Magnesium, standard deviation | Mg std dev | ± | Douglas, Thomas A | Ion chromatography | |
| 10 | Calcium | Ca | mmol/l | Douglas, Thomas A | Ion chromatography | |
| 11 | Calcium, standard deviation | Ca std dev | ± | Douglas, Thomas A | Ion chromatography | |
| 12 | Sum cations | Sum cation | meq/l | Douglas, Thomas A | Ion chromatography |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
110 data points
Data
| 1 Date/Time | 2 Samp type | 3 N [#] | 4 Na [mmol/l] | 5 Na std dev [±] | 6 K [mmol/l] | 7 K std dev [±] | 8 Mg [mmol/l] | 9 Mg std dev [±] | 10 Ca [mmol/l] | 11 Ca std dev [±] | 12 Sum cation [meq/l] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-03-14 | Wet frost flowers | 4 | 1780.5 | 38.5 | 42.5 | 1.3 | 241.0 | 6.9 | 38.5 | 1.3 | 2382.5 |
| 2009-03-14 | Dry frost flowers | 4 | 1719.0 | 150.3 | 39.8 | 3.0 | 223.5 | 13.3 | 32.8 | 3.3 | 2272.0 |
| 2009-03-14 | Brine | 4 | 1346.5 | 38.0 | 30.0 | 0.0 | 168.3 | 4.9 | 26.3 | 1.5 | 1763.8 |
| 2009-03-14 | Surface snow | 2 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.4 |
| 2009-03-16 | Dry frost flowers | 4 | 969.3 | 67.2 | 30.0 | 2.3 | 174.8 | 19.5 | 28.8 | 2.6 | 1406.0 |
| 2009-03-20 | Dry frost flowers | 4 | 1598.5 | 150.4 | 35.8 | 3.4 | 202.8 | 17.9 | 29.8 | 4.4 | 2099.3 |
| 2009-03-20 | Seawater (8 cm thick ice) | 2 | 473.0 | 80.6 | 10.0 | 1.4 | 59.0 | 9.9 | 11.5 | 0.7 | 309.0 |
| 2009-03-20 | Brine | 4 | 1125.8 | 378.1 | 24.0 | 8.3 | 137.0 | 46.7 | 21.8 | 6.7 | 1466.5 |
| 2009-03-20 | Surface snow | 2 | 0.4 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.6 |
| 2009-03-25 | 10 day old frost flowers | 2 | 201.5 | 0.7 | 6.0 | 0.0 | 41.5 | 0.7 | 7.5 | 0.7 | 305.5 |