Börker, Janine; Hartmann, Jens; Amann, Thorben; Romero-Mujalli, Gibran; Moosdorf, Nils; Jenkins, Chris (2020): Alkalinity measurements of a loess column experiment in the laboratory under pCO2 atmospheric conditions [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.915790, In: Börker, J et al. (2020): Chemical weathering of loess - GIS data, alkalinity measurements of a loess column experiment in the laboratory under pCO2 atmospheric and saturated conditions and chemical river data from drained loess areas [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.915793
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Abstract:
This dataset includes alkalinity measurements of a loess weathering column experiment, which was conducted under laboratory conditions with atmospheric pCO2.
Supplement to:
Börker, Janine; Hartmann, Jens; Amann, Thorben; Romero-Mujalli, Gibran; Moosdorf, Nils; Jenkins, Chris (accepted): Chemical weathering of loess and its contribution to global alkalinity fluxes to the coastal zone during the Last Glacial Maximum, Mid-Holocene and Present. Geochemistry, Geophysics, Geosystems
Project(s):
Paleo Modelling (PalMod)
Coverage:
Date/Time Start: 2018-02-22T00:00:00 * Date/Time End: 2018-12-19T00:00:00
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DATE/TIME | Date/Time | Börker, Janine | Geocode | ||
2 | Duration, number of days | Duration | days | Börker, Janine | running days | |
3 | pH | pH | Börker, Janine | |||
4 | Temperature, water | Temp | °C | Börker, Janine | ||
5 | Alkalinity, total | AT | µmol/kg | Börker, Janine | ||
6 | Alkalinity, total, standard deviation | AT std dev | ± | Börker, Janine |
License:
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC-BY-NC-SA-4.0)
Size:
179 data points
Data
1 Date/Time | 2 Duration [days] | 3 pH | 4 Temp [°C] | 5 AT [µmol/kg] | 6 AT std dev [±] |
---|---|---|---|---|---|
2018-02-22 | 3 | 17387.23 | |||
2018-02-23 | 4 | 7.742 | 22.1 | 9035.48 | |
2018-02-24 | 5 | 7.991 | 22.9 | 5023.00 | |
2018-02-25 | 6 | 7.900 | 20.0 | 4489.40 | |
2018-02-26 | 7 | 8.170 | 16.1 | 4189.16 | |
2018-02-27 | 8 | 7.790 | 21.1 | 3509.47 | |
2018-02-28 | 9 | 8.064 | 17.8 | 2894.62 | |
2018-03-01 | 10 | 8.151 | 18.0 | 2887.02 | |
2018-03-02 | 11 | 8.215 | 18.8 | 3134.41 | |
2018-03-03 | 12 | 8.105 | 20.7 | 2690.48 | |
2018-03-04 | 13 | 8.212 | 18.6 | 2786.93 | |
2018-03-05 | 14 | 8.360 | 23.7 | 2742.14 | |
2018-03-06 | 15 | 8.330 | 23.0 | 2769.41 | 44.84 |
2018-03-07 | 16 | 8.352 | 22.7 | 2718.34 | 153.53 |
2018-03-08 | 17 | 8.307 | 22.6 | 2626.15 | 98.25 |
2018-03-09 | 18 | 8.234 | 22.9 | 2547.36 | 12.97 |
2018-03-12 | 21 | 8.395 | 24.6 | 2443.51 | 96.65 |
2018-03-13 | 22 | 8.365 | 23.2 | 2875.64 | 128.75 |
2018-03-14 | 23 | 8.384 | 22.6 | 3178.01 | 114.35 |
2018-03-15 | 24 | 8.580 | 15.8 | 3624.87 | 7.49 |
2018-03-16 | 25 | 8.385 | 22.9 | 3993.36 | 0.03 |
2018-03-19 | 28 | 8.422 | 22.1 | 3936.78 | 136.25 |
2018-03-20 | 29 | 8.410 | 23.6 | 3836.78 | 71.92 |
2018-03-21 | 30 | 8.347 | 22.2 | 3940.71 | 104.54 |
2018-03-22 | 31 | 8.444 | 23.0 | 3523.37 | 124.90 |
2018-03-23 | 32 | 8.370 | 23.2 | 3369.04 | 252.74 |
2018-03-26 | 35 | 8.425 | 23.1 | 3046.26 | 14.48 |
2018-03-27 | 36 | 8.312 | 23.0 | 2994.71 | 79.79 |
2018-03-28 | 37 | 8.162 | 23.0 | 2892.33 | 5.65 |
2018-03-29 | 38 | 8.283 | 23.0 | 2713.71 | 141.84 |
2018-03-30 | 39 | 8.275 | 22.3 | 2668.91 | 130.43 |
2018-04-11 | 51 | 8.124 | 24.1 | 2027.30 | |
2018-04-25 | 65 | 8.033 | 24.4 | 2011.22 | |
2018-05-11 | 81 | 8.053 | 25.0 | 1447.71 | |
2018-05-25 | 95 | 8.156 | 24.0 | 1740.60 | |
2018-06-21 | 122 | 1517.33 | |||
2018-07-18 | 149 | 7.682 | 1529.39 | ||
2018-08-15 | 177 | 7.850 | 1545.65 | ||
2018-09-12 | 205 | 7.813 | 1435.94 | ||
2018-10-12 | 235 | 7.720 | 1398.46 | ||
2018-11-07 | 261 | 7.764 | 1324.82 | ||
2018-12-11 | 295 | 1395.31 | |||
2018-12-19 | 303 | 7.729 | 1458.38 |