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Aichner, Bernhard; Dubbert, David; Goldhammer, Tobias; Schmid, Franziska (2024): Seasonal water isotope values in eastern German lakes and rivers (Spree, Dahme, Elster and Mulde systems) in March, July, October 2022, and March 2023 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966247, In: Aichner, Bernhard; Dubbert, David; Kiel, Christine; Kohnert, Katrin; Ogashawara, Igor; Jechow, Andreas; Harpenslager, Sarah-Faye; Hölker, Franz; Singer, Gabriel; Grossart, Hans-Peter; Nejstgaard, Jens Christian; Wollrab, Sabine; Berger, Stella A; Goldhammer, Tobias; Schmid, Franziska; López Moreira Mazacotte, Gregorio Alejandro; Levertz, Constancia; Heidbüchel, Patrick; Müller, Uta; Hilt, Sabine (2021): Water isotope values from northeastern German lake systems 2020 et seq [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.935633

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Abstract:
Water isotopes (δ²H and δ¹⁸O) were analyzed in samples from lakes and rivers in eastern Germany. This sub-dataset is derived from water samples collected from lake and river shores. Seasonal samples were collected in March, July, October 2022, and in March 2023, with a plastic syringe from 20-50 cm depth below water surface and directly filtered and transferred into a measurement vial. Stable isotope analysis was conducted at IGB Berlin, using a Picarro L2130-i cavity ring-down spectrometer. Measurement uncertainty was quantified to <0.5 ‰ for δ²H and <0.2 ‰ for δ¹⁸O. Water chemical parameters were determined in-situ with a portable WTW-multiparameter probe. The data give information about the seasonal isotope amplitude at the sampled spots and about spatial isotope variability in different branches of the associated river systems.
Keyword(s):
Dahme; Elster; lakes; Mulde; rivers; Spree; water isotopes
Related to:
Aichner, Bernhard; Dubbert, David; Kiel, Christine; Kohnert, Katrin; Ogashawara, Igor; Jechow, Andreas; Harpenslager, Sarah-Faye; Hölker, Franz; Nejstgaard, Jens Christian; Grossart, Hans-Peter; Singer, Gabriel; Wollrab, Sabine; Berger, Stella A (2022): Spatial and seasonal patterns of water isotopes in northeastern German lakes. Earth System Science Data, 14(4), 1857-1867, https://doi.org/10.5194/essd-14-1857-2022
Project(s):
Influence of environmental factors onto the hydrogen isotopic signature of aquatic plants (GEPRIS_418096356)
Funding:
Deutsche Forschungsgemeinschaft, Bonn (DFG), grant/award no. Ai_134/3-1: Influence of environmental factors onto the hydrogen isotopic signature of aquatic plants
Coverage:
Median Latitude: 51.876587 * Median Longitude: 13.301727 * South-bound Latitude: 51.296315 * West-bound Longitude: 12.251245 * North-bound Latitude: 52.444420 * East-bound Longitude: 14.533127
Date/Time Start: 2022-03-25T00:00:00 * Date/Time End: 2023-03-29T00:00:00
Minimum DEPTH, water: 0.35 m * Maximum DEPTH, water: 0.35 m
Event(s):
Dahme_Berlin-Gruenau  * Latitude: 52.421870 * Longitude: 13.585099 * Date/Time Start: 2022-10-10T00:00:00 * Date/Time End: 2023-03-29T23:59:59 * Location: Dahme Berlin-Grünau, Germany * Method/Device: Syringe, plastic
Dolgensee  * Latitude: 52.254539 * Longitude: 13.732705 * Date/Time Start: 2022-07-04T00:00:00 * Date/Time End: 2022-10-10T23:59:59 * Location: Dolgensee, Germany * Method/Device: Syringe, plastic
Elbe_Lutherstadt-Wittenberg  * Latitude: 51.858224 * Longitude: 12.652918 * Date/Time Start: 2022-07-05T00:00:00 * Date/Time End: 2023-03-28T23:59:59 * Location: Elbe Lutherstadt-Wittenberg, Germany * Method/Device: Syringe, plastic
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 Latitude of eventLatitude
3 Longitude of eventLongitude
4 DATE/TIMEDate/TimeAichner, BernhardGeocode
5 DEPTH, waterDepth watermAichner, BernhardGeocode – Sampling depth below water surface 20-50 cm
6 δ18O, waterδ18O H2O‰ SMOWAichner, BernhardCavity ring-down spectroscopy (CRDS), L2130-i, Picarro Inc.
7 δ18O, water, standard deviationδ18O H2O std dev±Aichner, BernhardCalculated
8 δ Deuterium, waterδD H2O‰ SMOWAichner, BernhardCavity ring-down spectroscopy (CRDS), L2130-i, Picarro Inc.
9 δ Deuterium, water, standard deviationδD H2O std dev±Aichner, BernhardCalculated
10 Temperature, waterTemp°CAichner, BernhardWTW probe, hand-held
11 Conductivity, electricalCond electrµS/cmAichner, BernhardWTW probe, hand-held
12 pHpHAichner, BernhardWTW probe, hand-held
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
386 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Event		2 
Latitude		3 
Longitude		4 
Date/Time		5 
Depth water [m]		6 
δ18O H2O [‰ SMOW]		7 
δ18O H2O std dev [±]		8 
δD H2O [‰ SMOW]		9 
δD H2O std dev [±]		10 
Temp [°C]		11 
Cond electr [µS/cm]		12 
pH
Dahme_Berlin-Gruenau 52.42213.5852022-10-100.35-4.660.06-41.220.19
Dahme_Berlin-Gruenau52.42213.5852023-03-290.35-7.580.08-55.520.21
Dolgensee 52.25513.7332022-07-040.35-4.830.02-41.850.0625.206478.15
Dolgensee52.25513.7332022-10-100.35-5.360.03-44.910.03
Elbe_Lutherstadt-Wittenberg 51.85812.6532022-07-050.35-8.040.02-56.560.11
Elbe_Lutherstadt-Wittenberg51.85812.6532022-10-050.35-8.080.01-57.750.20
Elbe_Lutherstadt-Wittenberg51.85812.6532023-03-280.35-9.290.09-64.630.17
Elsterflutbett_Leipzig 51.33112.3552022-07-050.35-7.400.02-53.210.0223.6013168.21
Elsterflutbett_Leipzig51.33112.3552022-10-050.35-7.190.04-53.150.17
Elsterflutbett_Leipzig51.33112.3552023-03-280.35-7.810.01-56.860.19
Gremminer_See 51.73712.4442022-07-050.35-1.570.18-21.610.4924.709318.40
Gremminer_See51.73712.4442022-10-050.35-1.500.03-21.460.209287.73
Gremminer_See51.73712.4442023-03-280.35-2.090.03-24.480.09
Groebener_See 51.71612.4532022-10-050.35-2.940.02-29.890.19
Groebener_See51.71612.4532023-03-280.35-3.350.08-31.820.27
Grosser_Goitzschesee 51.61512.4142022-07-050.35-2.730.02-27.180.0724.9013558.49
Grosser_Goitzschesee51.61512.4142022-10-050.35-3.390.05-31.360.1913197.48
Grosser_Goitzschesee51.61512.4142023-03-280.35-3.910.01-34.570.17
Heidsee 52.11213.6962022-04-020.35-3.700.01-37.340.054197.40
Heidsee52.11213.6962022-07-040.35-2.740.03-32.750.0425.603838.80
Heidsee52.11213.6962022-10-100.35-2.550.02-32.480.033707.61
Hoelzerner_See 52.18713.7092022-07-040.35-5.020.01-42.760.0825.004398.06
Hoelzerner_See52.18713.7092022-10-100.35-4.570.00-41.260.08
Klein_Koeriser_See 52.17013.6932022-07-040.35-4.690.01-40.960.09
Klein_Koeriser_See52.17013.6932022-10-100.35-4.030.04-38.530.06
Klein_Koeriser_See52.17013.6932023-03-290.35-5.420.01-44.660.04
Kulkwitzer_See 51.29612.2512022-03-250.35-2.340.01-26.490.1119526.89
Kulkwitzer_See51.29612.2512022-07-050.35-1.270.23-21.310.6224.8019548.42
Kulkwitzer_See51.29612.2512022-10-050.35-1.140.01-20.750.1719587.85
Mueggelsee_outflow 52.44413.6262022-04-040.35-7.520.02-54.650.038608.16
Mueggelsee_outflow52.44413.6262022-07-040.35-6.400.01-49.090.1324.108408.09
Mueggelsee_outflow52.44413.6262022-10-100.35-5.320.04-44.280.07
Mulde_Puch 51.61712.4192022-07-050.35-7.640.08-55.690.2224.805309.10
Mulde_Puch51.61712.4192022-10-050.35-9.180.04-62.830.08
Muldestausee 51.65512.3612022-07-050.35-8.170.05-57.870.2124.505179.53
Muldestausee51.65512.3612022-10-050.35-8.930.04-61.020.244097.77
Muldestausee51.65512.3612023-03-280.35-8.590.06-60.010.30
Pinnower_See 51.96614.5332022-03-280.35-8.070.04-59.120.143797.32
Pinnower_See51.96614.5332022-07-040.35-7.130.02-54.890.103658.03
Pinnower_See51.96614.5332022-10-010.35-6.680.01-53.090.233467.59
Schladitzer_See 51.44812.3382022-07-050.35-2.870.02-28.950.2224.1010858.51
Schladitzer_See51.44812.3382022-10-050.35-2.570.04-28.080.24
Schladitzer_See51.44812.3382023-03-280.35-2.970.01-29.850.04
Schweriner_See 52.15713.6382022-10-100.35-3.550.02-35.780.04
Spree_Luebbenau 51.86813.9762022-04-040.35-7.410.05-54.640.1910997.09
Spree_Luebbenau51.86813.9762022-07-040.35-6.730.05-50.810.11
Spree_Luebbenau51.86813.9762022-10-080.35-7.030.03-53.050.1310217.53
Spree_Luebbenau51.86813.9762023-03-290.35-7.500.01-55.500.03
Spree_Spremberg 51.56514.3812022-04-040.35-7.490.04-54.500.258236.81
Spree_Spremberg51.56514.3812022-07-040.35-7.620.03-55.110.0821.3010437.34
Spree_Spremberg51.56514.3812022-10-080.35-7.010.01-52.240.049667.23
Spree_Unterspreewald 52.08413.8772022-07-040.35-6.430.04-49.130.1023.3010487.50
Spremberg_Talsperre_ 51.65014.3972022-04-040.35-7.610.05-55.210.219227.19
Spremberg_Talsperre_51.65014.3972022-07-040.35-6.820.01-50.990.1124.9010068.32
Spremberg_Talsperre_51.65014.3972022-10-080.35-7.210.02-53.640.079797.60
Spremberg_Talsperre_Aue 51.60814.3872022-04-040.35-7.600.03-55.140.188266.78
Spremberg_Talsperre_Aue51.60814.3872022-07-040.35-7.450.12-54.240.3721.9010317.61
Spremberg_Talsperre_Aue51.60814.3872022-10-080.35-7.250.01-53.740.0310017.39
Streganzer_See 52.21013.7792022-10-100.35-6.510.03-50.450.17
Teupitzer_See 52.13913.6262022-04-020.35-5.620.01-45.260.093467.51
Teupitzer_See52.13913.6262022-07-040.35-4.570.03-40.260.1325.403228.90
Teupitzer_See52.13913.6262022-10-100.35-3.530.02-35.720.083167.72
Teupitzer_See52.13913.6262023-03-290.35-5.290.01-44.200.03
Weisse_Elster_Leipzig 51.33012.3482022-03-250.35-9.160.03-63.030.149387.15
Weisse_Elster_Leipzig51.33012.3482022-07-050.35-8.270.01-57.960.08
Weisse_Elster_Leipzig51.33012.3482022-10-050.35-8.300.04-58.980.02
Werbelliner_See 51.47412.3182022-07-050.35-2.830.03-28.280.0324.2014708.47
Werbelliner_See51.47412.3182022-10-050.35-2.330.02-26.380.10
Werbelliner_See51.47412.3182023-03-280.35-3.500.01-32.730.09
Wolziger_See 52.25713.8052022-10-100.35-3.170.03-32.290.03
Zeuthener_See 52.37513.6522022-07-040.35-5.610.01-45.850.1324.807978.15
Zeuthener_See52.37513.6522023-03-290.35-7.090.05-53.190.14