Dordoni, Marlene; Seewald, Michael; Rinke, Karsten; Friese, Kurt; van Geldern, Robert; Schmidmeier, Jakob; Barth, Johannes A C: Water chemistry of the Rappbode water reservoir [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.971676 (dataset in review)
Abstract:
We present concentrations and carbon stable isotope data of dissolved inorganic carbon (DIC) and of various phases of OM including DOC, autochthonous particulate organic carbon (auto-POC) and sedimentary matter (SED) in a temperate drinking water reservoir (Rappbode Reservoir, Germany; 51°44'19"N, 10°53'30"E). This data cover a time period between March 2020 and December 2020 and refer to depths belonging to the metalimnion and the hypolimnion of the reservoir.
Keyword(s):
Related to:
Dordoni, Marlene; Seewald, Michael; Rinke, Karsten; Friese, Kurt; van Geldern, Robert; Schmidmeier, Jakob; Barth, Johannes A C (2022): Mineralization of autochthonous particulate organic carbon is a fast channel of organic matter turnover in Germany's largest drinking water reservoir. Biogeosciences, 19(22), 5343-5355, https://doi.org/10.5194/bg-19-5343-2022
Further details:
Funding:
Deutsche Forschungsgemeinschaft, Bonn (DFG), grant/award no. BA 2207/18-1: Oxygen dynamics in large reservoirs: A new framework for understanding the formation of metalimnetic oxygen minima (newMOM)
Deutsche Forschungsgemeinschaft, Bonn (DFG), grant/award no. RI 2040/4-1: Oxygen dynamics in large reservoirs: A new framework for understanding the formation of metalimnetic oxygen minima (newMOM)
Coverage:
Latitude: 51.740000 * Longitude: 10.893300
Date/Time Start: 2020-03-17T00:00:00 * Date/Time End: 2020-12-08T00:00:00
Minimum DEPTH, water: 13 m * Maximum DEPTH, water: 65 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Dordoni, Marlene | Geocode | ||
| 2 | DEPTH, water | Depth water | m | Dordoni, Marlene | Geocode | |
| 3 | Sample comment | Sample comment | Dordoni, Marlene | |||
| 4 | Temperature, water | Temp | °C | Dordoni, Marlene | Digital multi-parameter instrument, Hach Company, HQ40d | |
| 5 | Carbon, inorganic, dissolved | DIC | µmol/l | Dordoni, Marlene | TIC–TOC analyzer, OI Analytical, Aurora 1030W | |
| 6 | Carbon, organic, dissolved | DOC | µmol/l | Dordoni, Marlene | TIC–TOC analyzer, OI Analytical, Aurora 1030W | |
| 7 | Carbon, organic, particulate | POC | µg/l | Dordoni, Marlene | Elemental Analyser, COSTECH, ECS4010 | |
| 8 | δ13C, dissolved inorganic carbon | δ13C DIC | ‰ PDB | Dordoni, Marlene | TIC–TOC analyzer, OI Analytical, Aurora 1030W | |
| 9 | δ13C, dissolved organic carbon | δ13C DOC | ‰ PDB | Dordoni, Marlene | TIC–TOC analyzer, OI Analytical, Aurora 1030W | |
| 10 | δ13C, particulate organic carbon, autochthonous | δ13C POC auto | ‰ PDB | Dordoni, Marlene | Elemental Analyser, COSTECH, ECS4010 | |
| 11 | Carbon, inorganic, dissolved, flux | DIC flux | mmol/l/day | Dordoni, Marlene | Carbon flux calculations according to Barth et al. (2017) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
695 data points