Marx, Anne; Conrad, Marcus; Aizinger, Vadym; Prechtel, Alexander; van Geldern, Robert; Barth, Johannes A C (2018): Stream chemistry of the Uhlirska catchment, Czech Republic [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.889688, In supplement to: Marx, A et al. (2018): Groundwater data improve modelling of headwater stream CO2 outgassing with a stable DIC isotope approach. Biogeosciences, 15, 3093-3106, https://doi.org/10.5194/bg-15-3093-2018
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Coverage:
Latitude: 50.824079 * Longitude: 15.147292
Date/Time Start: 2014-09-24T00:00:00 * Date/Time End: 2016-04-27T00:00:00
Minimum DEPTH, water: 0.5 m * Maximum DEPTH, water: 0.5 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | Marx, Anne | |||
| 2 | DATE/TIME | Date/Time | Marx, Anne | Geocode | ||
| 3 | DEPTH, water | Depth water | m | Marx, Anne | Geocode | |
| 4 | Oxygen | O2 | µmol/l | Marx, Anne | recalculated from mg/l by multplying by 31.25 | |
| 5 | Oxygen | O2 | mg/l | Marx, Anne | O2 in mg/l | |
| 6 | Oxygen saturation | O2 sat | % | Marx, Anne | Multiparameter instrument | |
| 7 | Temperature, water | Temp | °C | Marx, Anne | Multiparameter instrument | |
| 8 | pH | pH | Marx, Anne | Multiparameter instrument | ||
| 9 | Conductivity, electrical | Cond electr | µS/cm | Marx, Anne | Multiparameter instrument | |
| 10 | Oxidation reduction (RedOx) potential | Eh | mV | Marx, Anne | Multiparameter instrument | |
| 11 | Alkalinity, total | AT | mmol(eq)/l | Marx, Anne | recalculated from mg/l CaCO3 by multiplying by 0.01998 | |
| 12 | Original value | Orig val | Marx, Anne | Alkalinity, total in mg/l CaCO3, Acid titration, 0.16N H2SO4 | ||
| 13 | δ13C, dissolved inorganic carbon | δ13C DIC | ‰ PDB | Marx, Anne | Isotope ratio mass spectrometry | |
| 14 | δ13C, particulate organic carbon | δ13C POC | ‰ PDB | Marx, Anne | Element analyser isotope ratio mass spectrometer (EA-IRMS) | |
| 15 | Carbon, inorganic, dissolved | DIC | µmol/l | Marx, Anne | CO2 acid liberation | |
| 16 | Carbon dioxide, partial pressure | pCO2 | ppmv | Marx, Anne | Calculated | |
| 17 | River discharge | Q | m3/s | Marx, Anne | V-notch weir |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
855 data points