Stable water isotopes of precipitation and different surface waters in southern Africa, sampled from 2016 to 2021

Fuente: PANGAEA
Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Geppert, Marielle, Hartmann, Kai, Riedel, Frank, Struck, Ulrich
Format: Dataset Open Access
Sprache:en
Veröffentlicht: PANGAEA 2022
Schlagworte:
18K1; 18K10; 18K11; 18K12; 18K13; 18K2; 18K3; 18K4; 18K5; 18K6; 18K7; 18K8; 18K9; 19KHJA1; 19KHJA2; 19KHJA3; 19KHJA4; 19KHS1W; 19KHS2W; 19KHS3W; 19KHS4W; 19KHS5W; 19KHS6W; 19KHW01; 19KHW02; 19KHW03; 19KHW04; 19KHW05; 19KHW06; 19KHW07; 19KHW08; 19KHW09; 19KHW10; 19KHW11; 19KHW12; 19KHW13; 19KHW14; 19KHW15; 19KHW16; 19KHW17; 19KHW18; 19KHW19; 19KHW20; 19KHW21; 19KHW22; 19KHW23; 19KHW24; 19KHW25; 19KHW26; 19KHW27; 19KHW28; 19KHW29; 19KHW30; 19KHW31; 19KHW32; 19KHW33; 19KHW34; 19KHW35; 19KHW36; 19KHW37; 19KHW38; 19KHW39; 19KHW40; 19KHW41; 19KHW42; 19LESSA10W; 19LESSA11W; 19LESSA12W; 19LESSA13W; 19LESSA14W; 19LESSA15W; 19LESSA16W; 19LESSA17W; 19LESSA18W; 19LESSA19W; 19LESSA1W; 19LESSA20W; 19LESSA21W; 19LESSA22W; 19LESSA23W; 19LESSA24W; 19LESSA25W; 19LESSA26W; 19LESSA27W; 19LESSA28W; 19LESSA29W; 19LESSA2W; 19LESSA30W; 19LESSA31W; 19LESSA32W; 19LESSA33W; 19LESSA34W; 19LESSA35W; 19LESSA36W; 19LESSA3W; 19LESSA4W; 19LESSA5W; 19LESSA6W; 19LESSA7W; 19LESSA8W; 19LESSA9W; 20KHW1; 20KHW10; 20KHW11; 20KHW12; 20KHW13; 20KHW14; 20KHW15; 20KHW16; 20KHW17; 20KHW18; 20KHW19; 20KHW2; 20KHW3; 20KHW4; 20KHW5; 20KHW6; 20KHW7; 20KHW8; 20KHW9; 21KHW1; 21KHW10; 21KHW11; 21KHW12; 21KHW13; 21KHW14; 21KHW15; 21KHW16; 21KHW17; 21KHW18; 21KHW19; 21KHW2; 21KHW20; 21KHW21; 21KHW22; 21KHW23; 21KHW24; 21KHW25; 21KHW26; 21KHW27; 21KHW28; 21KHW29; 21KHW3; 21KHW30; 21KHW31; 21KHW32; 21KHW33; 21KHW34; 21KHW35; 21KHW36; 21KHW37; 21KHW38; 21KHW39; 21KHW4; 21KHW5; 21KHW6; 21KHW7; 21KHW8; 21KHW9; ANW1; ANW2; ANW3; ANW4; ANW5; ANW6; ANW7; ANW8; DATE/TIME; DBW1; DBW2; DBW3; DBW4; DBW5; DBW6; Event label; GABORONEW3; GABORONEW5; GABORONEW6; GABORONEW7; GABORONEW8; Isotopic Water Liquid Analyzer, Picarro, L1102-i; LATITUDE; LO1; LONGITUDE; MAHALAPYERIVERW4; MOREMIGORGEW1; MOREMIGORGEW2; Sample comment; Sample ID; Sample type; SLW1; SLW10; SLW11; SLW12; SLW13; SLW14; SLW15; SLW16; SLW17; SLW18; SLW19; SLW2; SLW20; SLW21; SLW22; SLW23; SLW24; SLW25; SLW26; SLW27; SLW28; SLW29; SLW3; SLW30; SLW31; SLW32; SLW33; SLW34; SLW35; SLW36; SLW37A; SLW37B; SLW38; SLW4; SLW5; SLW6; SLW7; SLW8; SLW9; Southern Africa; SSW1; SSW10; SSW11; SSW12; SSW13; SSW14; SSW15; SSW16; SSW17; SSW2; SSW3; SSW4; SSW5; SSW6; SSW7; SSW8; SSW9; stable water isotopes; UW1; UW2; UW3; UW4; UW5; WaterSA_18K1; WaterSA_18K10; WaterSA_18K11; WaterSA_18K12; WaterSA_18K13; WaterSA_18K2; WaterSA_18K3; WaterSA_18K4; WaterSA_18K5; WaterSA_18K6; WaterSA_18K7; WaterSA_18K8; WaterSA_18K9; WaterSA_19KHJA1; WaterSA_19KHJA2; WaterSA_19KHJA3; WaterSA_19KHJA4; WaterSA_19KHS1W; WaterSA_19KHS2W; WaterSA_19KHS3W; WaterSA_19KHS4W; WaterSA_19KHS5W; WaterSA_19KHS6W; WaterSA_19KHW01; WaterSA_19KHW02; WaterSA_19KHW03; WaterSA_19KHW04; WaterSA_19KHW05; WaterSA_19KHW06; WaterSA_19KHW07; WaterSA_19KHW08; WaterSA_19KHW09; WaterSA_19KHW10; WaterSA_19KHW11; WaterSA_19KHW12; WaterSA_19KHW13; WaterSA_19KHW14; WaterSA_19KHW15; WaterSA_19KHW16; WaterSA_19KHW17; WaterSA_19KHW18; WaterSA_19KHW19; WaterSA_19KHW20; WaterSA_19KHW21; WaterSA_19KHW22; WaterSA_19KHW23; WaterSA_19KHW24; WaterSA_19KHW25; WaterSA_19KHW26; WaterSA_19KHW27; WaterSA_19KHW28; WaterSA_19KHW29; WaterSA_19KHW30; WaterSA_19KHW31; WaterSA_19KHW32; WaterSA_19KHW33; WaterSA_19KHW34; WaterSA_19KHW35; WaterSA_19KHW36; WaterSA_19KHW37; WaterSA_19KHW38; WaterSA_19KHW39; WaterSA_19KHW40; WaterSA_19KHW41; WaterSA_19KHW42; WaterSA_19LESSA10W; WaterSA_19LESSA11W; WaterSA_19LESSA12W; WaterSA_19LESSA13W; WaterSA_19LESSA14W; WaterSA_19LESSA15W; WaterSA_19LESSA16W; WaterSA_19LESSA17W; WaterSA_19LESSA18W; WaterSA_19LESSA19W; WaterSA_19LESSA1W; WaterSA_19LESSA20W; WaterSA_19LESSA21W; WaterSA_19LESSA22W; WaterSA_19LESSA23W; WaterSA_19LESSA24W; WaterSA_19LESSA25W; WaterSA_19LESSA26W; WaterSA_19LESSA27W; WaterSA_19LESSA28W; WaterSA_19LESSA29W; WaterSA_19LESSA2W; WaterSA_19LESSA30W; WaterSA_19LESSA31W; WaterSA_19LESSA32W; WaterSA_19LESSA33W; WaterSA_19LESSA34W; WaterSA_19LESSA35W; WaterSA_19LESSA36W; WaterSA_19LESSA3W; WaterSA_19LESSA4W; WaterSA_19LESSA5W; WaterSA_19LESSA6W; WaterSA_19LESSA7W; WaterSA_19LESSA8W; WaterSA_19LESSA9W; WaterSA_20KHW1; WaterSA_20KHW10; WaterSA_20KHW11; WaterSA_20KHW12; WaterSA_20KHW13; WaterSA_20KHW14; WaterSA_20KHW15; WaterSA_20KHW16; WaterSA_20KHW17; WaterSA_20KHW18; WaterSA_20KHW19; WaterSA_20KHW2; WaterSA_20KHW3; WaterSA_20KHW4; WaterSA_20KHW5; WaterSA_20KHW6; WaterSA_20KHW7; WaterSA_20KHW8; WaterSA_20KHW9; WaterSA_21KHW1; WaterSA_21KHW10; WaterSA_21KHW11; WaterSA_21KHW12; WaterSA_21KHW13; WaterSA_21KHW14; WaterSA_21KHW15; WaterSA_21KHW16; WaterSA_21KHW17; WaterSA_21KHW18; WaterSA_21KHW19; WaterSA_21KHW2; WaterSA_21KHW20; WaterSA_21KHW21; WaterSA_21KHW22; WaterSA_21KHW23; WaterSA_21KHW24; WaterSA_21KHW25; WaterSA_21KHW26; WaterSA_21KHW27; WaterSA_21KHW28; WaterSA_21KHW29; WaterSA_21KHW3; WaterSA_21KHW30; WaterSA_21KHW31; WaterSA_21KHW32; WaterSA_21KHW33; WaterSA_21KHW34; WaterSA_21KHW35; WaterSA_21KHW36; WaterSA_21KHW37; WaterSA_21KHW38; WaterSA_21KHW39; WaterSA_21KHW4; WaterSA_21KHW5; WaterSA_21KHW6; WaterSA_21KHW7; WaterSA_21KHW8; WaterSA_21KHW9; WaterSA_ANW1; WaterSA_ANW2; WaterSA_ANW3; WaterSA_ANW4; WaterSA_ANW5; WaterSA_ANW6; WaterSA_ANW7; WaterSA_ANW8; WaterSA_DBW1; WaterSA_DBW2; WaterSA_DBW3; WaterSA_DBW4; WaterSA_DBW5; WaterSA_DBW6; WaterSA_GABORONEW3; WaterSA_GABORONEW5; WaterSA_GABORONEW6; WaterSA_GABORONEW7; WaterSA_GABORONEW8; WaterSA_LO1; WaterSA_MAHALAPYERIVERW4; WaterSA_MOREMIGORGEW1; WaterSA_MOREMIGORGEW2; WaterSA_SLW1; WaterSA_SLW10; WaterSA_SLW11; WaterSA_SLW12; WaterSA_SLW13; WaterSA_SLW14; WaterSA_SLW15; WaterSA_SLW16; WaterSA_SLW17; WaterSA_SLW18; WaterSA_SLW19; WaterSA_SLW2; WaterSA_SLW20; WaterSA_SLW21; WaterSA_SLW22; WaterSA_SLW23; WaterSA_SLW24; WaterSA_SLW25; WaterSA_SLW26; WaterSA_SLW27; WaterSA_SLW28; WaterSA_SLW29; WaterSA_SLW3; WaterSA_SLW30; WaterSA_SLW31; WaterSA_SLW32; WaterSA_SLW33; WaterSA_SLW34; WaterSA_SLW35; WaterSA_SLW36; WaterSA_SLW37A; WaterSA_SLW37B; WaterSA_SLW38; WaterSA_SLW4; WaterSA_SLW5; WaterSA_SLW6; WaterSA_SLW7; WaterSA_SLW8; WaterSA_SLW9; WaterSA_SSW1; WaterSA_SSW10; WaterSA_SSW11; WaterSA_SSW12; WaterSA_SSW13; WaterSA_SSW14; WaterSA_SSW15; WaterSA_SSW16; WaterSA_SSW17; WaterSA_SSW2; WaterSA_SSW3; WaterSA_SSW4; WaterSA_SSW5; WaterSA_SSW6; WaterSA_SSW7; WaterSA_SSW8; WaterSA_SSW9; WaterSA_UW1; WaterSA_UW2; WaterSA_UW3; WaterSA_UW4; WaterSA_UW5; WaterSA_WindhoekRain1a; WaterSA_WindhoekRain1b; Water sample; Water sample, precipitation; WindhoekRain1a; WindhoekRain1b; WS; WSP; δ18O; δ18O, water; δ18O, water, standard deviation; δ2H; δ Deuterium, water; δ Deuterium, water, standard deviation
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_version_ 1867171032667783168
author Geppert, Marielle
Hartmann, Kai
Riedel, Frank
Struck, Ulrich
author_facet Geppert, Marielle
Hartmann, Kai
Riedel, Frank
Struck, Ulrich
collection Datos científicos de ciencias marinas y ambientales
contents Water samples of precipitation and different surface waters were collected between 2016 and 2021 in southern Africa using narrow-neck bottles of 300 ml volume. The bottles were stored in a refrigerator until measurements. The stable isotope ratios of oxygen (18O/16O) and hydrogen (2H/1H) of the water samples were measured using a PICARRO L1102-i isotope analyzer (WS-CRDS). Calibration of the measurements was done with VSMOW, SLAP and GISP standards from the IAEA. A total of six replicate injections were performed for each sample and mean and standard deviations (1 sigma) were calculated, resulting in a reproducibility of the replicate measurements of generally better than 0.1 ‰ for oxygen and 0.5 ‰ for hydrogen. The aim of this data collection is to fill a gap in southern Africa, where isotopic data on precipitation and surface waters do not have sufficient spatial coverage and are mainly sampled before 2013. Regional studies of meteorology, hydrology, environmental geochemistry and paleoclimate may benefit from this dataset.
format Dataset Open Access
id pangaea_https___doi_org_10_1594_PANGAEA_944811
institution PANGAEA
language en
publishDate 2022
publisher PANGAEA
record_format pangaea
spellingShingle Stable water isotopes of precipitation and different surface waters in southern Africa, sampled from 2016 to 2021
Geppert, Marielle
Hartmann, Kai
Riedel, Frank
Struck, Ulrich
18K1; 18K10; 18K11; 18K12; 18K13; 18K2; 18K3; 18K4; 18K5; 18K6; 18K7; 18K8; 18K9; 19KHJA1; 19KHJA2; 19KHJA3; 19KHJA4; 19KHS1W; 19KHS2W; 19KHS3W; 19KHS4W; 19KHS5W; 19KHS6W; 19KHW01; 19KHW02; 19KHW03; 19KHW04; 19KHW05; 19KHW06; 19KHW07; 19KHW08; 19KHW09; 19KHW10; 19KHW11; 19KHW12; 19KHW13; 19KHW14; 19KHW15; 19KHW16; 19KHW17; 19KHW18; 19KHW19; 19KHW20; 19KHW21; 19KHW22; 19KHW23; 19KHW24; 19KHW25; 19KHW26; 19KHW27; 19KHW28; 19KHW29; 19KHW30; 19KHW31; 19KHW32; 19KHW33; 19KHW34; 19KHW35; 19KHW36; 19KHW37; 19KHW38; 19KHW39; 19KHW40; 19KHW41; 19KHW42; 19LESSA10W; 19LESSA11W; 19LESSA12W; 19LESSA13W; 19LESSA14W; 19LESSA15W; 19LESSA16W; 19LESSA17W; 19LESSA18W; 19LESSA19W; 19LESSA1W; 19LESSA20W; 19LESSA21W; 19LESSA22W; 19LESSA23W; 19LESSA24W; 19LESSA25W; 19LESSA26W; 19LESSA27W; 19LESSA28W; 19LESSA29W; 19LESSA2W; 19LESSA30W; 19LESSA31W; 19LESSA32W; 19LESSA33W; 19LESSA34W; 19LESSA35W; 19LESSA36W; 19LESSA3W; 19LESSA4W; 19LESSA5W; 19LESSA6W; 19LESSA7W; 19LESSA8W; 19LESSA9W; 20KHW1; 20KHW10; 20KHW11; 20KHW12; 20KHW13; 20KHW14; 20KHW15; 20KHW16; 20KHW17; 20KHW18; 20KHW19; 20KHW2; 20KHW3; 20KHW4; 20KHW5; 20KHW6; 20KHW7; 20KHW8; 20KHW9; 21KHW1; 21KHW10; 21KHW11; 21KHW12; 21KHW13; 21KHW14; 21KHW15; 21KHW16; 21KHW17; 21KHW18; 21KHW19; 21KHW2; 21KHW20; 21KHW21; 21KHW22; 21KHW23; 21KHW24; 21KHW25; 21KHW26; 21KHW27; 21KHW28; 21KHW29; 21KHW3; 21KHW30; 21KHW31; 21KHW32; 21KHW33; 21KHW34; 21KHW35; 21KHW36; 21KHW37; 21KHW38; 21KHW39; 21KHW4; 21KHW5; 21KHW6; 21KHW7; 21KHW8; 21KHW9; ANW1; ANW2; ANW3; ANW4; ANW5; ANW6; ANW7; ANW8; DATE/TIME; DBW1; DBW2; DBW3; DBW4; DBW5; DBW6; Event label; GABORONEW3; GABORONEW5; GABORONEW6; GABORONEW7; GABORONEW8; Isotopic Water Liquid Analyzer, Picarro, L1102-i; LATITUDE; LO1; LONGITUDE; MAHALAPYERIVERW4; MOREMIGORGEW1; MOREMIGORGEW2; Sample comment; Sample ID; Sample type; SLW1; SLW10; SLW11; SLW12; SLW13; SLW14; SLW15; SLW16; SLW17; SLW18; SLW19; SLW2; SLW20; SLW21; SLW22; SLW23; SLW24; SLW25; SLW26; SLW27; SLW28; SLW29; SLW3; SLW30; SLW31; SLW32; SLW33; SLW34; SLW35; SLW36; SLW37A; SLW37B; SLW38; SLW4; SLW5; SLW6; SLW7; SLW8; SLW9; Southern Africa; SSW1; SSW10; SSW11; SSW12; SSW13; SSW14; SSW15; SSW16; SSW17; SSW2; SSW3; SSW4; SSW5; SSW6; SSW7; SSW8; SSW9; stable water isotopes; UW1; UW2; UW3; UW4; UW5; WaterSA_18K1; WaterSA_18K10; WaterSA_18K11; WaterSA_18K12; WaterSA_18K13; WaterSA_18K2; WaterSA_18K3; WaterSA_18K4; WaterSA_18K5; WaterSA_18K6; WaterSA_18K7; WaterSA_18K8; WaterSA_18K9; WaterSA_19KHJA1; WaterSA_19KHJA2; WaterSA_19KHJA3; WaterSA_19KHJA4; WaterSA_19KHS1W; WaterSA_19KHS2W; WaterSA_19KHS3W; WaterSA_19KHS4W; WaterSA_19KHS5W; WaterSA_19KHS6W; WaterSA_19KHW01; WaterSA_19KHW02; WaterSA_19KHW03; WaterSA_19KHW04; WaterSA_19KHW05; WaterSA_19KHW06; WaterSA_19KHW07; WaterSA_19KHW08; WaterSA_19KHW09; WaterSA_19KHW10; WaterSA_19KHW11; WaterSA_19KHW12; WaterSA_19KHW13; WaterSA_19KHW14; WaterSA_19KHW15; WaterSA_19KHW16; WaterSA_19KHW17; WaterSA_19KHW18; WaterSA_19KHW19; WaterSA_19KHW20; WaterSA_19KHW21; WaterSA_19KHW22; WaterSA_19KHW23; WaterSA_19KHW24; WaterSA_19KHW25; WaterSA_19KHW26; WaterSA_19KHW27; WaterSA_19KHW28; WaterSA_19KHW29; WaterSA_19KHW30; WaterSA_19KHW31; WaterSA_19KHW32; WaterSA_19KHW33; WaterSA_19KHW34; WaterSA_19KHW35; WaterSA_19KHW36; WaterSA_19KHW37; WaterSA_19KHW38; WaterSA_19KHW39; WaterSA_19KHW40; WaterSA_19KHW41; WaterSA_19KHW42; WaterSA_19LESSA10W; WaterSA_19LESSA11W; WaterSA_19LESSA12W; WaterSA_19LESSA13W; WaterSA_19LESSA14W; WaterSA_19LESSA15W; WaterSA_19LESSA16W; WaterSA_19LESSA17W; WaterSA_19LESSA18W; WaterSA_19LESSA19W; WaterSA_19LESSA1W; WaterSA_19LESSA20W; WaterSA_19LESSA21W; WaterSA_19LESSA22W; WaterSA_19LESSA23W; WaterSA_19LESSA24W; WaterSA_19LESSA25W; WaterSA_19LESSA26W; WaterSA_19LESSA27W; WaterSA_19LESSA28W; WaterSA_19LESSA29W; WaterSA_19LESSA2W; WaterSA_19LESSA30W; WaterSA_19LESSA31W; WaterSA_19LESSA32W; WaterSA_19LESSA33W; WaterSA_19LESSA34W; WaterSA_19LESSA35W; WaterSA_19LESSA36W; WaterSA_19LESSA3W; WaterSA_19LESSA4W; WaterSA_19LESSA5W; WaterSA_19LESSA6W; WaterSA_19LESSA7W; WaterSA_19LESSA8W; WaterSA_19LESSA9W; WaterSA_20KHW1; WaterSA_20KHW10; WaterSA_20KHW11; WaterSA_20KHW12; WaterSA_20KHW13; WaterSA_20KHW14; WaterSA_20KHW15; WaterSA_20KHW16; WaterSA_20KHW17; WaterSA_20KHW18; WaterSA_20KHW19; WaterSA_20KHW2; WaterSA_20KHW3; WaterSA_20KHW4; WaterSA_20KHW5; WaterSA_20KHW6; WaterSA_20KHW7; WaterSA_20KHW8; WaterSA_20KHW9; WaterSA_21KHW1; WaterSA_21KHW10; WaterSA_21KHW11; WaterSA_21KHW12; WaterSA_21KHW13; WaterSA_21KHW14; WaterSA_21KHW15; WaterSA_21KHW16; WaterSA_21KHW17; WaterSA_21KHW18; WaterSA_21KHW19; WaterSA_21KHW2; WaterSA_21KHW20; WaterSA_21KHW21; WaterSA_21KHW22; WaterSA_21KHW23; WaterSA_21KHW24; WaterSA_21KHW25; WaterSA_21KHW26; WaterSA_21KHW27; WaterSA_21KHW28; WaterSA_21KHW29; WaterSA_21KHW3; WaterSA_21KHW30; WaterSA_21KHW31; WaterSA_21KHW32; WaterSA_21KHW33; WaterSA_21KHW34; WaterSA_21KHW35; WaterSA_21KHW36; WaterSA_21KHW37; WaterSA_21KHW38; WaterSA_21KHW39; WaterSA_21KHW4; WaterSA_21KHW5; WaterSA_21KHW6; WaterSA_21KHW7; WaterSA_21KHW8; WaterSA_21KHW9; WaterSA_ANW1; WaterSA_ANW2; WaterSA_ANW3; WaterSA_ANW4; WaterSA_ANW5; WaterSA_ANW6; WaterSA_ANW7; WaterSA_ANW8; WaterSA_DBW1; WaterSA_DBW2; WaterSA_DBW3; WaterSA_DBW4; WaterSA_DBW5; WaterSA_DBW6; WaterSA_GABORONEW3; WaterSA_GABORONEW5; WaterSA_GABORONEW6; WaterSA_GABORONEW7; WaterSA_GABORONEW8; WaterSA_LO1; WaterSA_MAHALAPYERIVERW4; WaterSA_MOREMIGORGEW1; WaterSA_MOREMIGORGEW2; WaterSA_SLW1; WaterSA_SLW10; WaterSA_SLW11; WaterSA_SLW12; WaterSA_SLW13; WaterSA_SLW14; WaterSA_SLW15; WaterSA_SLW16; WaterSA_SLW17; WaterSA_SLW18; WaterSA_SLW19; WaterSA_SLW2; WaterSA_SLW20; WaterSA_SLW21; WaterSA_SLW22; WaterSA_SLW23; WaterSA_SLW24; WaterSA_SLW25; WaterSA_SLW26; WaterSA_SLW27; WaterSA_SLW28; WaterSA_SLW29; WaterSA_SLW3; WaterSA_SLW30; WaterSA_SLW31; WaterSA_SLW32; WaterSA_SLW33; WaterSA_SLW34; WaterSA_SLW35; WaterSA_SLW36; WaterSA_SLW37A; WaterSA_SLW37B; WaterSA_SLW38; WaterSA_SLW4; WaterSA_SLW5; WaterSA_SLW6; WaterSA_SLW7; WaterSA_SLW8; WaterSA_SLW9; WaterSA_SSW1; WaterSA_SSW10; WaterSA_SSW11; WaterSA_SSW12; WaterSA_SSW13; WaterSA_SSW14; WaterSA_SSW15; WaterSA_SSW16; WaterSA_SSW17; WaterSA_SSW2; WaterSA_SSW3; WaterSA_SSW4; WaterSA_SSW5; WaterSA_SSW6; WaterSA_SSW7; WaterSA_SSW8; WaterSA_SSW9; WaterSA_UW1; WaterSA_UW2; WaterSA_UW3; WaterSA_UW4; WaterSA_UW5; WaterSA_WindhoekRain1a; WaterSA_WindhoekRain1b; Water sample; Water sample, precipitation; WindhoekRain1a; WindhoekRain1b; WS; WSP; δ18O; δ18O, water; δ18O, water, standard deviation; δ2H; δ Deuterium, water; δ Deuterium, water, standard deviation
Water samples of precipitation and different surface waters were collected between 2016 and 2021 in southern Africa using narrow-neck bottles of 300 ml volume. The bottles were stored in a refrigerator until measurements. The stable isotope ratios of oxygen (18O/16O) and hydrogen (2H/1H) of the water samples were measured using a PICARRO L1102-i isotope analyzer (WS-CRDS). Calibration of the measurements was done with VSMOW, SLAP and GISP standards from the IAEA. A total of six replicate injections were performed for each sample and mean and standard deviations (1 sigma) were calculated, resulting in a reproducibility of the replicate measurements of generally better than 0.1 ‰ for oxygen and 0.5 ‰ for hydrogen. The aim of this data collection is to fill a gap in southern Africa, where isotopic data on precipitation and surface waters do not have sufficient spatial coverage and are mainly sampled before 2013. Regional studies of meteorology, hydrology, environmental geochemistry and paleoclimate may benefit from this dataset.
title Stable water isotopes of precipitation and different surface waters in southern Africa, sampled from 2016 to 2021
topic 18K1; 18K10; 18K11; 18K12; 18K13; 18K2; 18K3; 18K4; 18K5; 18K6; 18K7; 18K8; 18K9; 19KHJA1; 19KHJA2; 19KHJA3; 19KHJA4; 19KHS1W; 19KHS2W; 19KHS3W; 19KHS4W; 19KHS5W; 19KHS6W; 19KHW01; 19KHW02; 19KHW03; 19KHW04; 19KHW05; 19KHW06; 19KHW07; 19KHW08; 19KHW09; 19KHW10; 19KHW11; 19KHW12; 19KHW13; 19KHW14; 19KHW15; 19KHW16; 19KHW17; 19KHW18; 19KHW19; 19KHW20; 19KHW21; 19KHW22; 19KHW23; 19KHW24; 19KHW25; 19KHW26; 19KHW27; 19KHW28; 19KHW29; 19KHW30; 19KHW31; 19KHW32; 19KHW33; 19KHW34; 19KHW35; 19KHW36; 19KHW37; 19KHW38; 19KHW39; 19KHW40; 19KHW41; 19KHW42; 19LESSA10W; 19LESSA11W; 19LESSA12W; 19LESSA13W; 19LESSA14W; 19LESSA15W; 19LESSA16W; 19LESSA17W; 19LESSA18W; 19LESSA19W; 19LESSA1W; 19LESSA20W; 19LESSA21W; 19LESSA22W; 19LESSA23W; 19LESSA24W; 19LESSA25W; 19LESSA26W; 19LESSA27W; 19LESSA28W; 19LESSA29W; 19LESSA2W; 19LESSA30W; 19LESSA31W; 19LESSA32W; 19LESSA33W; 19LESSA34W; 19LESSA35W; 19LESSA36W; 19LESSA3W; 19LESSA4W; 19LESSA5W; 19LESSA6W; 19LESSA7W; 19LESSA8W; 19LESSA9W; 20KHW1; 20KHW10; 20KHW11; 20KHW12; 20KHW13; 20KHW14; 20KHW15; 20KHW16; 20KHW17; 20KHW18; 20KHW19; 20KHW2; 20KHW3; 20KHW4; 20KHW5; 20KHW6; 20KHW7; 20KHW8; 20KHW9; 21KHW1; 21KHW10; 21KHW11; 21KHW12; 21KHW13; 21KHW14; 21KHW15; 21KHW16; 21KHW17; 21KHW18; 21KHW19; 21KHW2; 21KHW20; 21KHW21; 21KHW22; 21KHW23; 21KHW24; 21KHW25; 21KHW26; 21KHW27; 21KHW28; 21KHW29; 21KHW3; 21KHW30; 21KHW31; 21KHW32; 21KHW33; 21KHW34; 21KHW35; 21KHW36; 21KHW37; 21KHW38; 21KHW39; 21KHW4; 21KHW5; 21KHW6; 21KHW7; 21KHW8; 21KHW9; ANW1; ANW2; ANW3; ANW4; ANW5; ANW6; ANW7; ANW8; DATE/TIME; DBW1; DBW2; DBW3; DBW4; DBW5; DBW6; Event label; GABORONEW3; GABORONEW5; GABORONEW6; GABORONEW7; GABORONEW8; Isotopic Water Liquid Analyzer, Picarro, L1102-i; LATITUDE; LO1; LONGITUDE; MAHALAPYERIVERW4; MOREMIGORGEW1; MOREMIGORGEW2; Sample comment; Sample ID; Sample type; SLW1; SLW10; SLW11; SLW12; SLW13; SLW14; SLW15; SLW16; SLW17; SLW18; SLW19; SLW2; SLW20; SLW21; SLW22; SLW23; SLW24; SLW25; SLW26; SLW27; SLW28; SLW29; SLW3; SLW30; SLW31; SLW32; SLW33; SLW34; SLW35; SLW36; SLW37A; SLW37B; SLW38; SLW4; SLW5; SLW6; SLW7; SLW8; SLW9; Southern Africa; SSW1; SSW10; SSW11; SSW12; SSW13; SSW14; SSW15; SSW16; SSW17; SSW2; SSW3; SSW4; SSW5; SSW6; SSW7; SSW8; SSW9; stable water isotopes; UW1; UW2; UW3; UW4; UW5; WaterSA_18K1; WaterSA_18K10; WaterSA_18K11; WaterSA_18K12; WaterSA_18K13; WaterSA_18K2; WaterSA_18K3; WaterSA_18K4; WaterSA_18K5; WaterSA_18K6; WaterSA_18K7; WaterSA_18K8; WaterSA_18K9; WaterSA_19KHJA1; WaterSA_19KHJA2; WaterSA_19KHJA3; WaterSA_19KHJA4; WaterSA_19KHS1W; WaterSA_19KHS2W; WaterSA_19KHS3W; WaterSA_19KHS4W; WaterSA_19KHS5W; WaterSA_19KHS6W; WaterSA_19KHW01; WaterSA_19KHW02; WaterSA_19KHW03; WaterSA_19KHW04; WaterSA_19KHW05; WaterSA_19KHW06; WaterSA_19KHW07; WaterSA_19KHW08; WaterSA_19KHW09; WaterSA_19KHW10; WaterSA_19KHW11; WaterSA_19KHW12; WaterSA_19KHW13; WaterSA_19KHW14; WaterSA_19KHW15; WaterSA_19KHW16; WaterSA_19KHW17; WaterSA_19KHW18; WaterSA_19KHW19; WaterSA_19KHW20; WaterSA_19KHW21; WaterSA_19KHW22; WaterSA_19KHW23; WaterSA_19KHW24; WaterSA_19KHW25; WaterSA_19KHW26; WaterSA_19KHW27; WaterSA_19KHW28; WaterSA_19KHW29; WaterSA_19KHW30; WaterSA_19KHW31; WaterSA_19KHW32; WaterSA_19KHW33; WaterSA_19KHW34; WaterSA_19KHW35; WaterSA_19KHW36; WaterSA_19KHW37; WaterSA_19KHW38; WaterSA_19KHW39; WaterSA_19KHW40; WaterSA_19KHW41; WaterSA_19KHW42; WaterSA_19LESSA10W; WaterSA_19LESSA11W; WaterSA_19LESSA12W; WaterSA_19LESSA13W; WaterSA_19LESSA14W; WaterSA_19LESSA15W; WaterSA_19LESSA16W; WaterSA_19LESSA17W; WaterSA_19LESSA18W; WaterSA_19LESSA19W; WaterSA_19LESSA1W; WaterSA_19LESSA20W; WaterSA_19LESSA21W; WaterSA_19LESSA22W; WaterSA_19LESSA23W; WaterSA_19LESSA24W; WaterSA_19LESSA25W; WaterSA_19LESSA26W; WaterSA_19LESSA27W; WaterSA_19LESSA28W; WaterSA_19LESSA29W; WaterSA_19LESSA2W; WaterSA_19LESSA30W; WaterSA_19LESSA31W; WaterSA_19LESSA32W; WaterSA_19LESSA33W; WaterSA_19LESSA34W; WaterSA_19LESSA35W; WaterSA_19LESSA36W; WaterSA_19LESSA3W; WaterSA_19LESSA4W; WaterSA_19LESSA5W; WaterSA_19LESSA6W; WaterSA_19LESSA7W; WaterSA_19LESSA8W; WaterSA_19LESSA9W; WaterSA_20KHW1; WaterSA_20KHW10; WaterSA_20KHW11; WaterSA_20KHW12; WaterSA_20KHW13; WaterSA_20KHW14; WaterSA_20KHW15; WaterSA_20KHW16; WaterSA_20KHW17; WaterSA_20KHW18; WaterSA_20KHW19; WaterSA_20KHW2; WaterSA_20KHW3; WaterSA_20KHW4; WaterSA_20KHW5; WaterSA_20KHW6; WaterSA_20KHW7; WaterSA_20KHW8; WaterSA_20KHW9; WaterSA_21KHW1; WaterSA_21KHW10; WaterSA_21KHW11; WaterSA_21KHW12; WaterSA_21KHW13; WaterSA_21KHW14; WaterSA_21KHW15; WaterSA_21KHW16; WaterSA_21KHW17; WaterSA_21KHW18; WaterSA_21KHW19; WaterSA_21KHW2; WaterSA_21KHW20; WaterSA_21KHW21; WaterSA_21KHW22; WaterSA_21KHW23; WaterSA_21KHW24; WaterSA_21KHW25; WaterSA_21KHW26; WaterSA_21KHW27; WaterSA_21KHW28; WaterSA_21KHW29; WaterSA_21KHW3; WaterSA_21KHW30; WaterSA_21KHW31; WaterSA_21KHW32; WaterSA_21KHW33; WaterSA_21KHW34; WaterSA_21KHW35; WaterSA_21KHW36; WaterSA_21KHW37; WaterSA_21KHW38; WaterSA_21KHW39; WaterSA_21KHW4; WaterSA_21KHW5; WaterSA_21KHW6; WaterSA_21KHW7; WaterSA_21KHW8; WaterSA_21KHW9; WaterSA_ANW1; WaterSA_ANW2; WaterSA_ANW3; WaterSA_ANW4; WaterSA_ANW5; WaterSA_ANW6; WaterSA_ANW7; WaterSA_ANW8; WaterSA_DBW1; WaterSA_DBW2; WaterSA_DBW3; WaterSA_DBW4; WaterSA_DBW5; WaterSA_DBW6; WaterSA_GABORONEW3; WaterSA_GABORONEW5; WaterSA_GABORONEW6; WaterSA_GABORONEW7; WaterSA_GABORONEW8; WaterSA_LO1; WaterSA_MAHALAPYERIVERW4; WaterSA_MOREMIGORGEW1; WaterSA_MOREMIGORGEW2; WaterSA_SLW1; WaterSA_SLW10; WaterSA_SLW11; WaterSA_SLW12; WaterSA_SLW13; WaterSA_SLW14; WaterSA_SLW15; WaterSA_SLW16; WaterSA_SLW17; WaterSA_SLW18; WaterSA_SLW19; WaterSA_SLW2; WaterSA_SLW20; WaterSA_SLW21; WaterSA_SLW22; WaterSA_SLW23; WaterSA_SLW24; WaterSA_SLW25; WaterSA_SLW26; WaterSA_SLW27; WaterSA_SLW28; WaterSA_SLW29; WaterSA_SLW3; WaterSA_SLW30; WaterSA_SLW31; WaterSA_SLW32; WaterSA_SLW33; WaterSA_SLW34; WaterSA_SLW35; WaterSA_SLW36; WaterSA_SLW37A; WaterSA_SLW37B; WaterSA_SLW38; WaterSA_SLW4; WaterSA_SLW5; WaterSA_SLW6; WaterSA_SLW7; WaterSA_SLW8; WaterSA_SLW9; WaterSA_SSW1; WaterSA_SSW10; WaterSA_SSW11; WaterSA_SSW12; WaterSA_SSW13; WaterSA_SSW14; WaterSA_SSW15; WaterSA_SSW16; WaterSA_SSW17; WaterSA_SSW2; WaterSA_SSW3; WaterSA_SSW4; WaterSA_SSW5; WaterSA_SSW6; WaterSA_SSW7; WaterSA_SSW8; WaterSA_SSW9; WaterSA_UW1; WaterSA_UW2; WaterSA_UW3; WaterSA_UW4; WaterSA_UW5; WaterSA_WindhoekRain1a; WaterSA_WindhoekRain1b; Water sample; Water sample, precipitation; WindhoekRain1a; WindhoekRain1b; WS; WSP; δ18O; δ18O, water; δ18O, water, standard deviation; δ2H; δ Deuterium, water; δ Deuterium, water, standard deviation
url https://doi.org/10.1594/PANGAEA.944811