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Tischer, Jana; Zopfi, Jakob; Frey, Claudia; Brand, Andreas; Oswald, Kirsten; Jegge, Corinne; Frame, Caitlin H; Miracle, María R; Sòria-Perpinyà, Xavier; Vicente, Eduardo; Lehmann, Moritz F (2022): Incubation experiment characterizing chemodenitrification in the water column of Lake La Cruz, Spain [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.943017, In: Tischer, J et al. (2022): Microbial and abiotic nitrous oxide cycling in the water column of meromictic, iron-rich Lake La Cruz, Spain, 2015-2017 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.943248

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Keyword(s):
15N-tracer; anoxia; chemodenitrification; Denitrification; ferruginous; meromixis; N2O production rates; N2O site preference; nitrification; nitrifier denitrification; nitrogen isotopes; nitrous oxide; oxycline; water column
Related to:
Tischer, Jana; Zopfi, Jakob; Frey, Claudia; Magyar, Paul M; Brand, Andreas; Oswald, Kirsten; Jegge, Corinne; Frame, Caitlin H; Miracle, María R; Sòria-Perpinyà, Xavier; Vicente, Eduardo; Lehmann, Moritz F (2022): Isotopic signatures of biotic and abiotic N2O production and consumption in the water column of meromictic, ferruginous Lake La Cruz (Spain). Limnology and Oceanography, https://doi.org/10.1002/lno.12165
Coverage:
Latitude: 39.987917 * Longitude: -1.873611
Date/Time Start: 2017-03-22T00:00:00 * Date/Time End: 2017-03-22T00:00:00
Minimum DEPTH, water: 14.5 m * Maximum DEPTH, water: 14.5 m
Event(s):
Lake_LaCruz * Latitude: 39.987917 * Longitude: -1.873611 * Location: Spain * Method/Device: Multiple investigations (MULT) * Comment: Sampling campaigns: March 2015 and March 2017
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DATE/TIMEDate/TimeTischer, JanaGeocode – Day of water sampling
2DEPTH, waterDepth watermTischer, JanaGeocode
3DurationDurationhTischer, JanaTime of experiment
4Nitrite[NO2]-µmol/lTischer, JanaPhotometrical detection, Griess reagent method (Hansen and Koroleff 1999)
5Iron II, dissolvedFe(ll) dissµmol/lTischer, JanaPhotometrical detection, Ferrozine method
6Nitrous oxideN2Oµmol/lTischer, JanaGas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
7Nitrite/δ15N ratio[NO2]-/δ15NTischer, JanaGC-IRMS, azide method (McIlvin and Altabet 2005)‰ AIR
8Nitrite/δ18O ratio[NO2]-/δ18OTischer, JanaGC-IRMS, azide method (McIlvin and Altabet 2005)‰ VSMOW
9Nitrous oxide/δ15N ratioN2O/δ15NTischer, JanaGas chromatography - Isotope ratio mass spectrometer (GC-IRMS)‰ AIR (bulk)
10Nitrous oxide/δ18O ratioN2O/δ18OTischer, JanaGas chromatography - Isotope ratio mass spectrometer (GC-IRMS)‰ VSMOW
11Site preference, N2OSP N2OTischer, JanaGas chromatography - Isotope ratio mass spectrometer (GC-IRMS)‰
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
179 data points

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