Vasil'chuk, Yurij K; Vasil'chuk, Alla Constantinovna; Stanilovskaya, Julia V (2020): Stable oxygen isotopes composition (δ¹⁸O), hydrogen (δ²H) and deuterium excess values in ice wedges and segregated ices in the Chara Basin, northern Transbaikalia, Russia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.915930, In: Vasil'chuk, YK et al. (2020): Early Holocene climate signals from stable isotope composition of ice wedges in the Chara Basin, northern Transbaikalia, Russia [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.915943
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Related to:
Vasil'chuk, Yurij K; Vasil'chuk, Alla Constantinovna; Stanilovskaya, Julia V (2018): Early Holocene climate signals from stable isotope composition of ice wedges in the Chara Basin, northern Transbaikalia, Russia. Geoscience Frontiers, 9(2), 471-483, https://doi.org/10.1016/j.gsf.2017.04.008
Coverage:
Median Latitude: 56.676329 * Median Longitude: 121.413315 * South-bound Latitude: 56.416667 * West-bound Longitude: 118.103000 * North-bound Latitude: 56.836667 * East-bound Longitude: 124.883333
Date/Time Start: 2008-10-02T00:00:00 * Date/Time End: 2008-10-15T00:00:00
Minimum DEPTH, sediment/rock: 0.10 m * Maximum DEPTH, sediment/rock: 2.50 m
Event(s):
Comment:
Stable oxygen isotopes composition (δ¹⁸O), hydrogen (δ²H) and deuterium excess values (dexc) in ice wedges and segregated (segr.) ice in the 6–8 m Chara River terrace and in the saddle of Udokan ridge near Uschelisty creek. Sampling was done in 2006–2009.Isotope analyses were done in the isotope laboratory of the Institute for Polar and Marine Research Alfred Wegener, Potsdam (Germany) using mass-spectrometer Finnigan MAT Delta-S (Dr. H. Meyer). Measurement errors of hydrogen and oxygen are 0.8‰ and 0.10‰, respectively from Meyer et al. (2000, doi:10.1080/10256010008032939).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Vasil'chuk, Yurij K | |||
| 2 | Sample ID | Sample ID | Vasil'chuk, Yurij K | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Vasil'chuk, Yurij K | Geocode – from | |
| 4 | Sample type | Samp type | Vasil'chuk, Yurij K | |||
| 5 | DATE/TIME | Date/Time | Vasil'chuk, Yurij K | Geocode | ||
| 6 | δ18O, water | δ18O H2O | ‰ SMOW | Vasil'chuk, Yurij K | ||
| 7 | δ Deuterium, water | δD H2O | ‰ SMOW | Vasil'chuk, Yurij K | Mass spectrometer Finnigan Delta-S | |
| 8 | Deuterium excess | d xs | ‰ | Vasil'chuk, Yurij K | ||
| 9 | Sample comment | Sample comment | Vasil'chuk, Yurij K |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
270 data points
Data
| 1 Event | 2 Sample ID | 3 Depth sed [m] | 4 Samp type | 5 Date/Time | 6 δ18O H2O [‰ SMOW] | 7 δD H2O [‰ SMOW] | 8 d xs [‰] | 9 Sample comment |
|---|---|---|---|---|---|---|---|---|
| JuS-Chara/6 | JuS-Chara/6-26 | 1.50 | Ice wedge | -20.24 | -163.10 | -1.2 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-1 | 1.50 | Ice wedge | -20.65 | -171.10 | -5.9 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-24 | 1.50 | Ice wedge | -21.66 | -173.20 | 0.1 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-25 | 1.50 | Ice wedge | -20.05 | -167.30 | -6.9 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-22 | 1.70 | Ice wedge | -20.74 | -166.20 | -0.3 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-5 | 1.70 | Ice wedge | -21.63 | -178.10 | -5.1 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-11 | 1.70 | Ice wedge | -20.61 | -180.50 | -15.7 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-2 | 2.50 | Ice wedge | -22.21 | -179.00 | -1.4 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-9 | 1.90 | Ice wedge | -20.88 | -173.70 | -6.7 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-7 | 1.90 | Ice wedge | -21.18 | -175.10 | -5.6 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-10 | 1.90 | Ice wedge | -22.71 | -183.60 | -1.9 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-28 | 2.10 | Ice wedge | -21.86 | -175.70 | -0.8 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-20 | 2.10 | Ice wedge | -21.21 | -177.40 | -7.8 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-19 | 2.10 | Ice wedge | -19.34 | -171.00 | -16.3 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-8 | 2.30 | Ice wedge | -21.36 | -177.60 | -6.7 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-27 | 2.30 | Ice wedge | -23.53 | -185.00 | 3.2 | Ice wedge 7, mean values of δ18О -21.24‰, δ2H -174.85‰ | |
| JuS-Chara/6 | JuS-Chara/6-3 | 1.20 | Segr. ice (sandy loam) | -15.77 | -133.00 | -6.9 | Segregated ice, mean values of δ18О -15.66‰, δ2H -130.35‰ | |
| JuS-Chara/7 | JuS-Chara/7-29 | 1.20 | Segregated ice | -15.54 | -127.70 | -3.4 | Segregated ice, mean values of δ18О -15.66‰, δ2H -130.35‰ | |
| JuS-Chara/6 | JuS-Chara/6-21 | 1.40 | Ice wedge | -17.16 | -138.50 | -1.2 | Ice wedge 8 | |
| JuS/8 | JuS/8-1 | 2.50 | Ice wedge | -23.71 | -187.60 | 2.1 | Ice wedge 9, mean values of δ18О -23.39‰, δ2H -183.95‰ | |
| JuS/8 | JuS/8-2 | 2.50 | Ice wedge | -23.06 | -180.30 | 4.2 | Ice wedge 9, mean values of δ18О -23.39‰, δ2H -183.95‰ | |
| JuS-Chara/7 | JuS-Chara/7-25 | 1.70 | Ice wedge | -23.92 | -188.80 | 2.6 | Ice wedge 1, mean values of δ18О -22.74‰, δ2H -180.50‰ | |
| JuS-Chara/7 | JuS-Chara/7-27 | 1.70 | Ice wedge | -21.67 | -175.60 | -2.2 | Ice wedge 1, mean values of δ18О -22.74‰, δ2H -180.50‰ | |
| JuS-Chara/7 | JuS-Chara/7-15 | 1.00 | Ice wedge | -22.62 | -177.10 | 3.9 | Ice wedge 1, mean values of δ18О -22.74‰, δ2H -180.50‰ | |
| JuS-Chara/7 | JuS-Chara/7-2 | 0.10 | Segr.ice (peat) | -15.27 | -117.90 | 4.3 | Ice wedge 11, Udokan ridge near Uschelisty creek | |
| JuS-Chara/7 | JuS-Chara/7-3 | 0.45 | Ice wedge | -22.30 | -169.90 | 8.5 | Ice wedge 11, Udokan ridge near Uschelisty creek | |
| JuS-Sands | JuS-Chara/6-12 | 0.50 | Blister ice | -15.10 | -124.40 | -3.9 | Blister ice on the west part of Chara Sands, mean values of δ18О -15.25‰, δ2H -124.05‰ | |
| JuS-Sands | JuS-Chara/6-13 | 0.40 | Blister ice | -15.40 | -123.70 | -0.6 | Blister ice on the west part of Chara Sands, mean values of δ18О -15.25‰, δ2H -124.05‰ | |
| JuS-Ner | YuS-Ner/7-2 | Icing | -19.20 | -151.70 | 1.9 | Icing mound, Nerungri, January mean values of δ18О -20.90‰, δ2H -159.28‰ | ||
| JuS-Ner | YuS-Ner/7-3 | Icing | -19.60 | -151.00 | 5.8 | Icing mound, Nerungri, January mean values of δ18О -20.90‰, δ2H -159.28‰ | ||
| JuS-Ner | YuS-Ner/7-8 | Icing | -19.70 | -149.20 | 8.4 | Icing mound, Nerungri, January mean values of δ18О -20.90‰, δ2H -159.28‰ | ||
| JuS-Ner | YuS-Ner/7-7 | Icing | -23.20 | -175.00 | 10.6 | Icing mound, Nerungri, January mean values of δ18О -20.90‰, δ2H -159.28‰ | ||
| JuS-Ner | YuS-Ner/7-9 | Icing | -22.80 | -169.50 | 12.9 | Icing mound, Nerungri, January mean values of δ18О -20.90‰, δ2H -159.28‰ | ||
| JuS-Ner | YuS-Ner/7-10 | Snow abowe icing | -39.30 | -297.30 | 17.1 | Icing mound, Nerungri, January mean values of δ18О -20.90‰, δ2H -159.28‰ | ||
| JuS-Ner/7-3 | YuS-Ner/7-3 | Icing, Berkakit river | -19.50 | -156.80 | -0.8 | River icing, mean values of δ18О -18.45‰, δ2H -148.4‰ | ||
| JuS-Ner | YuS-Ner/7-1 | Icing, Nerungra river | -17.40 | -140.00 | -0.8 | River icing, mean values of δ18О -18.45‰, δ2H -148.4‰ | ||
| JuS-Gorb | YuS-Gor/6-5 | 0.80 | Ice lenses | -12.30 | -103.90 | -5.7 | Gorbylakh, segregated ice of palsa, mean values of δ18О -10.15‰, δ2H -95.55‰ | |
| JuS-Gorb | YuS-Gor/6-1 | 1.20 | Ice lenses | -8.00 | -87.20 | -23.2 | Gorbylakh, segregated ice of palsa, mean values of δ18О -10.15‰, δ2H -95.55‰ | |
| JuS-Chara/7 | JuS-Chara/7-28 | Chara River water | -18.28 | -139.50 | 6.7 | River water, mean values of δ18О -18.77‰, δ2H -143.95‰; October snow, mean values of δ18O -39.30‰, δ2H -286.10‰ | ||
| JuS-Chara/8 | JuS-Chara/8-1 | Snow | 2008-10-15T00:00:00 | -36.17 | -264.30 | 25.0 | River water, mean values of δ18О -18.77‰, δ2H -143.95‰; October snow, mean values of δ18O -39.30‰, δ2H -286.10‰ | |
| JuS-Ner/7-2 | JuS-Ner/7-2 | Nerungra River water | -20.90 | -162.00 | 5.2 | River water, mean values of δ18О -18.77‰, δ2H -143.95‰; October snow, mean values of δ18O -39.30‰, δ2H -286.10‰ | ||
| JuS-Ner/7-4 | JuS-Ner/7-4 | Berkakit River water | -17.80 | -135.60 | 6.8 | River water, mean values of δ18О -18.77‰, δ2H -143.95‰; October snow, mean values of δ18O -39.30‰, δ2H -286.10‰ | ||
| JuS-Chara/7-4 | JuS-Chara/7-4 | Udokan Lake water | -13.27 | -108.60 | -2.4 | River water, mean values of δ18О -18.77‰, δ2H -143.95‰; October snow, mean values of δ18O -39.30‰, δ2H -286.10‰ | ||
| JuS-Chara/8 | JuS-Chara/8-2 | Snow | 2008-10-02T00:00:00 | -42.42 | -307.90 | 31.4 | River water, mean values of δ18О -18.77‰, δ2H -143.95‰; October snow, mean values of δ18O -39.30‰, δ2H -286.10‰ | |
| JuS-Ner/7-6 | JuS-Ner/7-6 | Chulman River water | -18.10 | -138.70 | 6.1 | River water, mean values of δ18О -18.77‰, δ2H -143.95‰; October snow, mean values of δ18O -39.30‰, δ2H -286.10‰ |