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van Geldern, Robert; Kuhlemann, Joachim; Schiebel, Ralf; Taubald, Heinrich; Barth, Johannes A C (2014): Table 2: Water stable isotope results and sampling site information of samples taken between 2003 and 2009 on the island of Corsica (western Mediterranean). PANGAEA, https://doi.org/10.1594/PANGAEA.817230, Supplement to: van Geldern, R et al. (2014): Stable water isotope patterns in a climate change hotspot: The isotope hydrology framework of Corsica (western Mediterranean). Isotopes in Environmental and Health Studies, 50(2), 184-200, https://doi.org/10.1080/10256016.2013.839559

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Abstract:
The Mediterranean is regarded as a region of intense climate change. To better understand future climate change, this area has been the target of several palaeoclimate studies which also studied stable isotope proxies that are directly linked to the stable isotope composition of water, such as tree rings, tooth enamel or speleothems. For such work, it is also essential to establish an isotope hydrology framework of the region of interest. Surface waters from streams and lakes as well as groundwater from springs on the island of Corsica were sampled between 2003 and 2009 for their oxygen and hydrogen isotope compositions. Isotope values from lake waters were enriched in heavier isotopes and define a local evaporation line (LEL). On the other hand, stream and spring waters reflect the isotope composition of local precipitation in the catchment. The intersection of the LEL and the linear fit of the spring and stream waters reflect the mean isotope composition of the annual precipitation (dP) with values of -8.6(±0.2) per mil for d18O and -58(±2) per mil for d2H. This value is also a good indicator of the average isotope composition of the local groundwater in the island. Surface water samples reflect the altitude isotope effect with a value of -0.17(±0.02) per mil per 100 m elevation for oxygen isotopes. At Vizzavona Pass in central Corsica, water samples from two catchments within a lateral distance of only a few hundred metres showed unexpected but systematic differences in their stable isotope composition. At this specific location, the direction of exposure seems to be an important factor. The differences were likely caused by isotopic enrichment during recharge in warm weather conditions in south-exposed valley flanks compared to the opposite, north-exposed valley flanks.
Coverage:
Median Latitude: 42.147738 * Median Longitude: 9.080029 * South-bound Latitude: 41.522000 * West-bound Longitude: 8.593000 * North-bound Latitude: 42.732000 * East-bound Longitude: 9.505000
Date/Time Start: 2003-04-14T00:00:00 * Date/Time End: 2009-06-05T00:00:00
Minimum ELEVATION: 10 m a.s.l. * Maximum ELEVATION: 2323 m a.s.l.
Event(s):
Corsica * Latitude: 42.222000 * Longitude: 9.110000 * Location: Western Mediterranean
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample IDSample IDvan Geldern, Robert
DATE/TIMEDate/TimeGeocode
LocationLocationvan Geldern, Robert
TypeTypevan Geldern, Robertwater regime
LATITUDELatitudeGeocode
LONGITUDELongitudeGeocode
ELEVATIONElevationm a.s.l.Geocode
Temperature, waterTemp°Cvan Geldern, RobertThermometer
δ18O, waterδ18O H2O‰ SMOWvan Geldern, RobertIsotope ratio mass spectrometrywith respect to VSMOW
10 δ Deuterium, waterδD H2O‰ SMOWvan Geldern, RobertIsotope ratio mass spectrometrywith respect to VSMOW
11 Deuterium excessd xsvan Geldern, RobertCalculateddefined as d xs = d2H - (8 * d18O)
Size:
1457 data points

Data

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


Sample ID

Date/Time

Location

Type

Latitude

Longitude

Elevation [m a.s.l.]

Temp [°C]

δ18O H2O [‰ SMOW]
10 
δD H2O [‰ SMOW]
11 
d xs []
A032003-04-14Asco (Cirque Trim)creek42.3918.92414883.4-10.60-75.59.3
A052003-04-17Manganello-Crotacciacreek42.1699.1019425.8-9.59-67.09.7
A062003-04-17Manganellocreek42.1699.1019426.7-9.86-68.510.4
A082003-04-17Vizzavona/Fulminatocreek42.1299.1339106.6-9.83-71.27.4
CW012003-06-21Tartaginecreek42.4958.97370515.0-9.33-62.811.8
CW022003-06-21Melajacreek42.5088.96374115.7-9.70-64.413.2
CW032003-06-09Rau de Tavulellacreek42.2518.77826916.2-7.51-46.913.2
CW042003-06-09Rau D'Aitonecreek42.2518.77826817.5-7.90-50.213.0
CW052003-06-09Rau de Colgecreek42.2748.931126019.5-8.78-57.113.2
CW062003-06-09Lac du Ninolake42.2588.941174316.3-8.59-59.09.8
CW072003-06-11Tavignanocreek42.3059.14840216.1-8.81-60.69.9
CW082003-06-11Restonicacreek42.2969.14842016.1-9.75-66.811.2
CW092003-06-12Rau de Misongnocreek42.2499.17573515.8-9.68-65.911.6
CW102003-06-12Rau de Monte Grossocreek42.2339.17458116.5-8.31-56.59.9
CW112003-06-12Rau de Marmanocreek42.0289.156120013.5-9.13-60.512.5
CW122003-06-12Lacs de Rinalake42.0449.160180620.7-6.91-52.92.3
CW132003-06-12Lacs de Rinalake42.0449.152188222.6-9.89-70.29.0
CW142003-06-13Pozzicreek42.0379.13917837.2-9.77-66.711.4
CW152003-06-13Pozzilake42.0389.133179611.6-8.24-59.36.6
CW162003-06-13Lac de Bastanilake42.0649.135208916.4-8.48-58.49.5
CW172003-06-14Rau de Polischellucreek41.8239.26149017.7-8.23-53.012.8
CW182003-06-15Ruisseau de Codicreek41.8349.154155518.7-9.05-59.612.8
CW192003-06-16River d' Esecreek41.9969.122156015.2-9.33-61.013.7
CW202003-06-16Prunelli rivercreek42.0049.07887514.4-9.05-59.013.4
CW212003-06-16Gravonacreek42.0949.10287612.5-9.59-62.314.4
CW222003-06-16Vizzavona/Fulminatocreek42.1299.13391014.5-9.06-57.215.3
CW232003-06-16Vizzavona/Agnonecreek42.1299.13491015.8-8.29-53.013.4
CW242003-06-17Vecchiocreek42.2259.20923920.0-7.86-50.112.8
CW252003-06-18Lac de Crenolake42.2068.948131022.8-6.63-46.07.0
CW262003-06-18Bergerie de L'Aratelake42.2048.934114022.3-3.07-24.9-0.4
CW272003-06-18Rau de Ziocucreek42.2018.927100017.6-8.84-55.914.8
CW282003-06-18Fiume Grosso rivercreek42.1748.91444021.9-8.08-48.116.5
CW292003-07-23Lac de Melolake42.2139.028171118.0-8.05-54.010.4
CW302003-07-23Lac de Capitellolake42.2139.011193015.0-9.05-59.013.4
CW312003-07-26Lac de l'Orientelake42.2299.059205716.0-9.45-55.520.1
D012004-05-10Tenda tarnlake42.5389.222140521.5-4.59-38.5-1.7
D022004-05-10Tenda southcreek42.5239.233116014.2-9.49-62.613.3
D032004-05-11Lake at Asco morainelake42.4008.91816546.6-9.38-64.910.2
D042004-05-11Asco rivercreek42.3858.92216005.6-10.35-69.713.1
D052004-05-11Tighiettu rivercreek42.3888.92214303.7-10.00-68.811.2
D062004-05-12Zilia-South-valleycreek42.5188.9355278.8-9.08-64.38.4
D072004-05-13Frintogna southcreek42.4838.8906757.7-8.63-60.98.1
D082004-05-13Rau de Frintognacreek42.4908.8774059.6-9.01-64.27.9
D092004-05-14Rau de Cavicchiacreek42.3608.8534907.6-8.84-60.99.8
D102004-05-15Ravin de la Cucculacreek42.2888.82314005.2-9.81-67.610.9
D112004-05-15Bergerie de Mazzacreek42.3038.83712653.9-9.46-67.97.7
D122004-05-15Rau de Lonca/Puscaghiacreek42.3178.84011007.2-9.02-64.47.8
D132004-05-16Vizzavona/Fulminatocreek42.1299.1339007.6-9.06-63.09.5
D142004-05-17Vizzavona/Fulminatocreek42.1299.1339005.5-9.07-63.29.3
D152004-05-17Punta Caldanecreek42.3339.338158012.2-8.93-61.99.5
D162004-05-17Vizzavona/Fulminatocreek42.1299.1339006.9-9.04-63.68.8
D172004-05-18Vizzavona/Fulminatocreek42.1299.1339005.2-8.90-64.17.1
D182004-05-19l'Antenna-river/Nursolicreek42.0059.2528509.9-8.12-57.27.8
D192004-05-20Rau de Laparocreek41.9559.25559010.5-8.02-56.67.6
D202004-05-20Nursoli rivercreek42.0089.2439009.4-8.75-62.37.7
D212004-05-21North of Asinao-Bachcreek41.8739.2686709.5-8.27-59.76.4
D222004-05-21l'Ospedalecreek41.6539.17710189.7-6.89-47.87.3
D232004-05-22Ravin Furches d'Asinaucreek41.8089.20313386.1-8.43-60.56.9
D242004-05-22Concatellu creekcreek41.8409.22016308.8-9.04-65.56.8
D252004-05-24Incudine western slopecreek41.8579.18715806.6-9.40-67.57.7
D262004-05-24Incudine N-ridge (snow)creek41.8689.20718001.8-8.34-54.612.1
D272004-05-25Taglie/Capellacreek41.9889.18810645.7-8.80-58.711.7
D282004-05-25River Lac Rotondocreek42.2029.05816655.2-9.93-70.19.3
D292004-05-25Vallï¿_e P. Piana (snow)creek42.2009.05319302.5-9.92-69.99.4
D302004-05-26Coracchia creekcreek42.1439.0559605.5-9.25-64.19.9
D312004-05-31upper Golocreek42.3058.87314158.6-9.56-67.78.8
D322004-06-04Nevata creekcreek42.0409.13721003.4-10.00-69.410.6
D332004-06-04Petit Bastani (snow)creek42.0679.12721000.3-10.31-70.312.2
E012005-05-16Bergerie de Radulecreek42.3028.87313708.6-9.72-70.27.6
E022005-05-16upper Golocreek42.3058.87314309.8-9.54-71.05.4
E032005-05-17Tavignanocreek42.3059.14841013.4-8.62-64.54.5
E042005-05-19Tragettecreek42.0709.15513447.4-9.16-67.55.8
E052005-05-19Cannerecciacreek42.0539.15814405.3-10.18-70.910.5
E062005-05-19Second creekcreek42.0509.15815006.0-9.12-66.66.3
E072005-05-19Lischettocreek42.0409.16015407.2-10.37-71.811.2
E082005-05-19Marmano an Pozzicreek42.0279.14017407.1-10.07-70.310.2
E092005-05-20Nevata creekcreek42.0409.13721003.5-9.72-68.19.7
E102005-05-20First creek North Lac Bastanicreek42.0689.13520308.7-10.23-69.212.6
E112005-05-22Nursoli rivercreek42.0039.23314708.0-9.50-65.910.1
E122005-05-22Purcaracciacreek41.8229.25849013.9-8.69-58.810.7
E132005-05-22Rau de Polischellucreek41.8209.25749013.2-8.21-57.58.2
E142005-05-22Bavella fountainsource41.7909.22311807.4-7.91-51.411.9
E152005-05-23Cuscione-Plateaucreek41.8259.152150013.5-9.10-65.17.7
E162005-05-23Giovannicreek41.9759.16894011.2-9.24-65.18.8
E172005-05-23Forno/St. Antoinecreek41.9609.18886011.8-8.13-57.08.1
E182005-05-23Taglie/Capellacreek41.9889.188106411.1-8.99-61.410.5
E192005-05-23Vizzavona/Fulminatocreek42.1299.1339309.4-9.28-66.18.2
E202005-05-23Vizzavona/Agnonecreek42.1299.13493011.2-8.90-64.76.6
E212005-05-24Berg Timozzocreek42.2389.05815404.2-11.55-81.910.6
E222005-05-24Plateau d'Alzocreek42.2729.055159011.0-9.69-70.57.0
E232005-05-24Grotellecreek42.2239.02513708.6-9.78-73.05.2
E242005-05-24Restonica fountainsource42.2359.05212006.8-9.51-69.46.7
E252005-05-25Pinerole Bergeriecreek42.3209.08315909.5-10.08-72.87.8
E262005-05-25Frascaghiucreek42.2878.94210009.4-9.74-72.06.0
E272005-05-25Colgacreek42.2728.923115011.3-9.53-66.39.9
E282005-05-27200m below Cervellucreek42.1558.8879359.5-7.72-55.36.4
E292005-05-26Cucculacreek42.2888.823140012.8-10.26-72.79.3
E302005-05-26Castericacreek42.2738.850118211.7-9.00-67.34.7
E312005-05-27Asco rivercreek42.4028.925126710.6-11.11-81.67.3
E322005-05-17Restonicacreek42.2729.1086508.4-9.53-71.44.8
E332005-05-20Pizzolo-Stepcreek42.0709.13818938.9-9.41-68.37.0
E342005-05-26Calavalongo/Guagnerolecreek42.3058.840122010.1-9.84-68.210.5
F012005-08-18Rau de Polischellucreek41.8209.25749017.1-8.27-52.214.0
F022005-08-18Bavella fountainsource41.7909.22311809.4-7.86-46.416.5
F032005-08-25Nevata creekcreek42.0409.13721006.1-9.80-63.415.0
F042005-08-24Vizzavona/Fulminatocreek42.1299.13393013.8-8.65-54.015.2
F052005-08-24Vizzavona/Agnonecreek42.1299.13493013.6-8.11-52.112.8
G012005-10-05Vizzavona/Agnonecreek42.1299.1349308.8-7.93-51.911.6
G022005-10-05Vizzavona/Fulminatocreek42.1299.1339308.8-8.41-54.213.1
G032005-10-05Tavignanocreek42.3059.14841012.1-8.24-57.48.5
G042005-10-05Restonicacreek42.2729.10865011.1-9.14-61.211.9
G052005-10-10Asco rivercreek42.4028.92512679.1-9.52-64.911.3
G062005-10-11Cinto-Argentellacreek42.3728.92723111.2-10.29-69.412.9
H012006-05-14creek near Tavernacreek42.4459.19721015.7-7.57-52.87.7
H022006-05-19creek below Soveriacreek42.3579.18043017.0-7.49-48.811.1
H032006-05-19creek east of Cortecreek42.3009.18034515.4-6.88-45.49.7
H042006-05-20Vizzavona/Agnonecreek42.1299.13489010.3-8.44-58.29.3
H052006-05-20Vizzavona/Fulminatocreek42.1299.1338908.8-8.85-59.711.1
H062006-05-27Vizzavona/Agnonecreek42.1299.13489013.0-8.63-56.612.4
H072006-05-27Vizzavona/Fulminatocreek42.1299.13389011.3-9.04-58.513.9
H082006-05-28Bergerie Pozzatellicreek42.1409.12213158.4-9.24-61.812.2
H092006-05-28Trough d'Oro (snow)source42.1389.10520053.7-9.65-64.213.0
H102006-05-28Lac d'Orolake42.1409.09519701.2-9.54-64.112.2
H122006-05-28Manganello Bivakcreek42.1809.080106715.0-9.25-62.211.8
H132006-05-29Ravin Mte Rotondocreek42.1959.06314507.0-10.09-67.912.9
H142006-05-29Lavu Bellebonelake42.2109.05823212.2-10.29-69.512.7
H182006-06-08Ravin Timozzocreek42.2559.0709906.9-9.92-66.912.5
H192006-06-08Restonica fountainsource42.2429.05012007.9-9.91-65.014.2
H202006-06-08Ravin de Rinosocreek42.2189.02715404.1-9.58-62.713.9
H212006-06-08Lac de Melolake42.2139.02517108.1-9.37-60.614.4
H222006-06-08Lac de Capitellolake42.2139.01319306.0-9.10-61.211.7
I022006-10-04Vizzavona/Agnonecreek42.1299.13488013.3-7.78-50.711.5
I032006-10-04Cruzinicreek42.1409.02353015.2-7.62-49.511.5
J022007-05-26Taverna fountainsource42.4459.19523018.0-7.84-54.48.2
J032007-05-27Pinerole Bergeriecreek42.3209.08315509.3-10.06-69.810.7
J052007-05-27Bergerie Radulecreek42.3028.873135013.4-8.58-60.97.7
J062007-05-27upper Golocreek42.3058.873138013.0-9.34-64.210.5
J082007-05-28Porto d'Aronecreek42.2158.5933016.3-6.00-37.910.1
J092007-05-28Lac de Crenocreek42.2058.945131016.3-6.98-50.35.6
J102007-05-28Lac de Creno, northern creekcreek42.2058.94713117.2-8.51-55.112.9
J122007-05-29Vizzavona/Fulminatocreek42.1299.1338807.2-9.18-60.712.8
J132007-05-29Vizzavona/Agnonecreek42.1299.1348805.4-10.00-67.912.1
J142007-05-29P.148 Tavignano tributarycreek42.2079.34714815.1-6.35-40.510.3
J152007-05-30Melocreek42.2139.02817006.9-9.36-63.211.7
J162007-05-30Capitellocreek42.2139.01119306.6-9.02-61.211.0
J172007-06-06Cannerecciacreek42.0539.15814005.8-9.78-65.412.8
J182007-06-06Casso/Renosocreek42.0509.15813447.7-9.40-64.111.1
J192007-06-06uppper Lac de Rinacreek42.0449.15219006.6-9.52-66.39.9
J212007-06-06Fountain Nerasource42.0389.15218687.0-9.60-65.711.0
J222007-06-06Lischettocreek42.0409.16014009.2-9.44-65.210.3
J232007-05-31Rau de Polischellucreek41.8209.25750011.5-8.41-56.310.9
J242007-05-31Cuscionecreek41.8259.152155012.1-8.88-59.311.7
J272007-05-31l'Ospedalecreek41.6539.17785011.3-7.04-41.714.6
J282007-06-02Arena 5 km N'Aleriacreek42.1489.5055018.0-5.55-35.29.2
J292007-06-02D10 S'Golocreek42.5089.4435015.0-6.95-43.012.6
J302007-06-03Farinole Eastcreek42.7329.36315515.5-7.15-46.310.9
J342007-06-05d'Oro Pozzatellicreek42.1409.12215007.2-9.86-67.711.1
J352007-06-05d'Oro troughcreek42.1389.10518002.7-9.89-67.611.5
J382007-06-08Serra de Pigno Calvisource42.5528.73510018.4-7.04-45.311.1
L012007-07-31Rau de Polischellucreek41.8209.25750019.2-8.40-53.114.1
L022007-08-04Vizzavona/Fulminatocreek42.1299.13388016.0-8.32-54.711.8
L032007-08-04Vizzavona/Agnonecreek42.1299.13488015.0-8.08-54.310.3
L042007-08-05Lavu Bellebone springsource42.2089.055232318.0-9.20-65.38.3
L052007-08-05Lavu Bellebonelake42.2109.058232315.0-9.02-63.48.8
L062007-08-06Spring GR20 above Melosource42.2089.025195014.0-8.51-57.510.6
M022008-05-10Perajola Housecreek42.6529.0521024.0-6.85-47.07.7
M042008-05-11Serra de Pigno Calvisource42.5528.73515016.2-6.89-42.312.8
M082008-05-12Bergerie Radulecreek42.3028.87313705.9-7.96-52.611.0
M132008-05-14Lac de Melolake42.2139.02817104.2-9.15-54.618.6
M142008-05-14Lac de Capitellolake42.2139.01119301.6-9.04-59.412.9
M152008-05-14Rinoso creekcreek42.2189.02715505.1-9.68-64.512.9
M182008-05-15Tragettecreek42.0709.15513448.6-9.19-60.313.2
M192008-05-15Cannerecciacreek42.0539.15814706.1-9.52-62.513.7
M202008-05-15Lischettocreek42.0409.16015409.8-9.31-61.013.5
M212008-05-16Pozzicreek42.0279.14017835.0-9.31-57.017.5
M222008-05-16Nevata creekcreek42.0409.13721004.8-9.73-65.612.3
M232008-05-16Pizzolo-Stepsource42.0689.13518935.7-9.34-62.412.3
M242008-05-17l'Ospedalecreek41.6539.177102010.4-6.14-37.511.5
M262008-05-18Cuscione-Pozzicreek42.0379.139155011.8-7.79-51.111.2
M282008-05-18Asinao valleycreek41.8219.203105011.9-7.99-51.812.1
M312008-05-20Vizzavona/Fulminatocreek42.1299.1338807.5-8.41-52.914.4
M322008-05-20Vizzavona/Agnonecreek42.1299.1348808.2-8.42-55.811.6
M332008-05-20Bergerie at d'Oro-Stepcreek42.1579.11915007.1-8.69-57.711.8
M342008-05-21Plateau d'Alzocreek42.2829.05715906.3-9.77-65.712.5
M352008-05-22Asco Dendro-tree No.1 creek Ncreek42.4028.91815007.5-9.15-62.011.1
M362008-05-22Asco Dendro-tree No.1 creek Screek42.4028.91815006.6-9.26-62.511.5
M372008-05-24Cuccavera, Vergiocreek42.3008.83014008.1-8.27-54.212.0
N012008-05-11Evisasource42.2578.802870-7.55-50.49.9
N022008-05-11Portosource42.2728.707100-6.72-43.710.1
N032008-05-12Calanche fountainsource42.2608.667250-6.75-46.77.3
N042008-05-15Bocognanosource42.0859.060750-7.39-47.711.4
N052008-05-15Vivariosource42.1929.172700-7.50-51.09.0
N072008-05-15Renoso Assatoio valleysource42.1239.1771000-7.22-48.29.5
N082008-05-16Ghisoni Alzitone valleysource42.1239.1771000-8.21-54.111.6
N092008-05-17Figari-Caldarellosource41.5229.160150-5.20-35.56.0
N102008-05-18l'Ospedalesource41.6539.177900-6.60-38.014.8
N112008-05-18Fontaine Titinellasource41.7759.2141100-6.92-43.012.4
N122008-05-18Purcaracciacreek41.8279.263500-6.71-44.19.5
N132008-05-191 km S Zonzasource41.7429.170750-6.68-42.610.8
N142008-05-24Niolu Fontaine Carolinesource42.2878.9131200-8.49-55.812.1
O012009-06-01Asco rivercreek42.3858.92212675.9-10.45-65.917.7
O022009-06-02Bergerie Radulecreek42.3028.87313707.6-9.28-58.315.9
O032009-06-02upper Golocreek42.3058.87314209.0-9.64-60.716.4
O042009-06-03Vizzavona/Fulminatocreek42.1299.13388010.6-8.94-53.418.1
O052009-06-03Vizzavona/Agnonecreek42.1299.13488011.2-8.92-54.117.3
O062009-06-03Cannerecciacreek42.0539.15814707.7-9.84-59.918.8
O072009-06-04Cuscione-Pozzicreek41.8259.152155013.2-8.86-53.117.8
O082009-06-04Asinao valleycreek41.8219.203105013.6-8.72-51.618.2
O092009-06-04Bavella fountainsource41.7909.22311808.6-7.80-43.319.1
O102009-06-05l'Ospedalecreek41.6539.17790013.0-6.74-36.817.1