Wagenbach, Dietmar; Graf, Wolfgang; Minikin, Andreas; Trefzer, Ulrich; Kipfstuhl, Sepp; Oerter, Hans; Blindow, Norbert (1994): Annual means of density, δ¹⁸O, deuterium, tritium, and accumulation rates of firn core BER01C90_01 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.548637, In supplement to: Wagenbach, D et al. (1994): Reconnaissance of chemical and isotopic firn properties on top of Berkner Island, Antarctica. Annals of Glaciology, 20, 307-312, hdl:10013/epic.15271.d001
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Project(s):
Glaciology @ AWI (AWI_Glac)
Coverage:
Latitude: -78.300000 * Longitude: -46.283000
Date/Time Start: 1990-01-06T00:00:00 * Date/Time End: 1990-01-06T00:00:00
Minimum DEPTH, ice/snow: 0.410 m * Maximum DEPTH, ice/snow: 10.905 m
Event(s):
BER01C90_01 (FBIN North-dome) * Latitude: -78.300000 * Longitude: -46.283000 * Date/Time: 1990-01-06T00:00:00 * Elevation: 730.0 m * Recovery: 11.6 m * Location: Berkner Island (Reinwarthhöhe) * Campaign: FRISP 1992 (Filchner-Ronne-Ice-Shelf-Project) * Basis: Sampling/drilling ice * Method/Device: Firn auger (FIRN) * Comment: sampling during ANT-VIII/5
Comment:
Temperature of ice at 10 m depth: -22.5 deg C
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, ice/snow | Depth ice/snow | m | Geocode | ||
| 2 | AGE | Age | ka BP | Geocode | ||
| 3 | Depth, top/min | Depth top | m | Oerter, Hans | ||
| 4 | Depth, bottom/max | Depth bot | m | Oerter, Hans | ||
| 5 | Age | Age | a AD/CE | Oerter, Hans | ||
| 6 | Density, mass density | Density | kg/m3 | Oerter, Hans | Calculated from mass/volume | |
| 7 | δ Deuterium | δD | ‰ SMOW | Oerter, Hans | Isotope ratio mass spectrometry | |
| 8 | δ18O, water | δ18O H2O | ‰ SMOW | Oerter, Hans | Mass spectrometer Finnigan Delta-S | |
| 9 | Deuterium excess | d xs | ‰ | Oerter, Hans | Calculated | d=d2H - 8*d18O |
| 10 | Tritium | 3H | TU | Oerter, Hans | Scintillation | value with respect to time of measurement |
| 11 | Tritium, deposition | 3H depos | TU | Oerter, Hans | Calculated | for year of deposition |
| 12 | Accumulation rate ice, water equivalent | Acc rate ice | kg/m2/a | Oerter, Hans | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
200 data points
Data
| 1 Depth ice/snow [m] | 2 Age [ka BP] | 3 Depth top [m] | 4 Depth bot [m] | 5 Age [a AD/CE] | 6 Density [kg/m3] | 7 δD [‰ SMOW] | 8 δ18O H2O [‰ SMOW] | 9 d xs [‰] | 10 3H [TU] | 11 3H depos [TU] | 12 Acc rate ice [kg/m2/a] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.410 | -0.039 | 0.05 | 0.77 | 1989 | 400 | -199.6 | -26.54 | 8.7 | 13.0 | 13.8 | 288.0 |
| 1.030 | -0.038 | 0.77 | 1.29 | 1988 | 399 | -187.5 | -24.34 | 7.9 | 12.3 | 13.8 | 207.5 |
| 1.480 | -0.037 | 1.29 | 1.67 | 1987 | 448 | -208.7 | -26.16 | 6.3 | 17.1 | 20.3 | 170.2 |
| 1.890 | -0.036 | 1.67 | 2.11 | 1986 | 455 | -160.8 | -21.25 | 9.1 | 10.6 | 13.3 | 200.2 |
| 2.435 | -0.035 | 2.11 | 2.76 | 1985 | 446 | -173.0 | -22.43 | 4.9 | 10.8 | 14.3 | 289.9 |
| 3.055 | -0.034 | 2.76 | 3.35 | 1984 | 448 | -196.2 | -25.37 | 6.5 | 10.4 | 14.6 | 264.3 |
| 3.625 | -0.033 | 3.35 | 3.90 | 1983 | 484 | -201.6 | -26.06 | 6.9 | 13.4 | 20.0 | 266.2 |
| 4.165 | -0.032 | 3.90 | 4.43 | 1982 | 486 | -178.6 | -23.16 | 6.7 | 11.2 | 17.6 | 257.6 |
| 4.785 | -0.031 | 4.43 | 5.14 | 1981 | 502 | -187.8 | -23.98 | 5.4 | 10.4 | 17.3 | 356.4 |
| 5.470 | -0.030 | 5.14 | 5.80 | 1980 | 531 | -189.6 | -24.52 | 6.6 | 10.4 | 18.3 | 350.5 |
| 5.970 | -0.029 | 5.80 | 6.14 | 1979 | 512 | -177.1 | -22.84 | 5.6 | 8.6 | 16.0 | 174.1 |
| 6.400 | -0.028 | 6.14 | 6.66 | 1978 | 522 | -192.9 | -25.22 | 8.8 | 10.1 | 19.9 | 271.4 |
| 7.065 | -0.027 | 6.66 | 7.47 | 1977 | 535 | -187.3 | -23.98 | 5.2 | 11.1 | 23.2 | 433.4 |
| 7.710 | -0.026 | 7.47 | 7.95 | 1976 | 542 | -167.3 | -21.52 | 4.9 | 6.3 | 13.9 | 260.2 |
| 8.210 | -0.025 | 7.95 | 8.47 | 1975 | 550 | -178.3 | -22.82 | 6.2 | 10.2 | 23.8 | 286.0 |
| 8.745 | -0.024 | 8.47 | 9.02 | 1974 | 522 | -170.8 | -22.55 | 6.6 | 20.6 | 51.0 | 287.1 |
| 9.415 | -0.023 | 9.02 | 9.81 | 1973 | 553 | -174.6 | -23.21 | 8.9 | 16.3 | 42.6 | 436.9 |
| 10.040 | -0.022 | 9.81 | 10.27 | 1972 | 565 | -170.4 | -22.32 | 8.2 | 23.3 | 64.5 | 259.9 |
| 10.465 | -0.021 | 10.27 | 10.66 | 1971 | 572 | -189.3 | -24.47 | 8.2 | 42.0 | 123.1 | 223.1 |
| 10.905 | -0.020 | 10.66 | 11.15 | 1970 | 579 | -185.8 | -24.50 | 8.1 | 42.2 | 130.7 | 283.7 |