Graf, Wolfgang; Reinwarth, Oskar; Oerter, Hans; Mayer, Christoph; Lambrecht, Astrid (1999): Annual means of density, δ¹⁸O, and accumulation rates of firn core FRI23C95_16 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.548504, In supplement to: Graf, W et al. (1999): Surface accumulation on Foundation Ice Stream, Antarctica. Annals of Glaciology, 29, 23-28, https://doi.org/10.3189/172756499781820987
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Project(s):
Glaciology @ AWI (AWI_Glac)
Coverage:
Latitude: -77.991670 * Longitude: -51.533330
Date/Time Start: 1995-02-22T00:00:00 * Date/Time End: 1995-02-22T00:00:00
Minimum DEPTH, ice/snow: 0.385 m * Maximum DEPTH, ice/snow: 11.065 m
Event(s):
FRI23C95_16 (GLB-16 GL16/245) * Latitude: -77.991670 * Longitude: -51.533330 * Date/Time: 1995-02-22T00:00:00 * Elevation: 65.0 m * Recovery: 12 m * Location: Filchner Ronne Ice Shelf * Campaign: FRISP 1992 (Filchner-Ronne-Ice-Shelf-Project) * Basis: Sampling/drilling ice * Method/Device: Firn auger (FIRN) * Comment: sampling during ANT-XII/3
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 | δ18O, water | δ18O H2O | ‰ SMOW | Oerter, Hans | Mass spectrometer Finnigan Delta-S | |
| 8 | 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:
162 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 δ18O H2O [‰ SMOW] | 8 Acc rate ice [kg/m2/a] |
|---|---|---|---|---|---|---|---|
| 0.385 | -0.044 | 0.11 | 0.66 | 1994 | 339 | -27.97 | 186.5 |
| 0.870 | -0.043 | 0.66 | 1.08 | 1993 | 344 | -27.01 | 144.5 |
| 1.205 | -0.042 | 1.08 | 1.33 | 1992 | 344 | -26.22 | 86.0 |
| 1.515 | -0.041 | 1.33 | 1.70 | 1991 | 357 | -26.14 | 132.1 |
| 1.990 | -0.040 | 1.70 | 2.28 | 1990 | 418 | -27.14 | 242.4 |
| 2.580 | -0.039 | 2.28 | 2.88 | 1989 | 394 | -26.40 | 236.4 |
| 3.075 | -0.038 | 2.88 | 3.27 | 1988 | 412 | -27.87 | 160.7 |
| 3.445 | -0.037 | 3.27 | 3.62 | 1987 | 409 | -27.14 | 143.2 |
| 3.870 | -0.036 | 3.62 | 4.12 | 1986 | 418 | -26.79 | 209.0 |
| 4.295 | -0.035 | 4.12 | 4.47 | 1985 | 431 | -26.36 | 150.9 |
| 4.750 | -0.034 | 4.47 | 5.03 | 1984 | 480 | -28.49 | 268.8 |
| 5.205 | -0.033 | 5.03 | 5.38 | 1983 | 467 | -28.06 | 163.5 |
| 5.545 | -0.032 | 5.38 | 5.71 | 1982 | 467 | -29.11 | 154.1 |
| 5.885 | -0.031 | 5.71 | 6.06 | 1981 | 466 | -26.75 | 163.1 |
| 6.235 | -0.030 | 6.06 | 6.41 | 1980 | 465 | -26.64 | 162.8 |
| 6.545 | -0.029 | 6.41 | 6.68 | 1979 | 445 | -25.25 | 120.2 |
| 6.930 | -0.028 | 6.68 | 7.18 | 1978 | 442 | -26.81 | 221.0 |
| 7.355 | -0.027 | 7.18 | 7.53 | 1977 | 447 | -25.67 | 156.5 |
| 7.715 | -0.026 | 7.53 | 7.90 | 1976 | 465 | -24.92 | 172.1 |
| 8.110 | -0.025 | 7.90 | 8.32 | 1975 | 482 | -23.84 | 202.4 |
| 8.565 | -0.024 | 8.32 | 8.81 | 1974 | 490 | -25.20 | 240.1 |
| 9.030 | -0.023 | 8.81 | 9.25 | 1973 | 491 | -25.45 | 216.0 |
| 9.505 | -0.022 | 9.25 | 9.76 | 1972 | 536 | -26.28 | 273.4 |
| 9.865 | -0.021 | 9.76 | 9.97 | 1971 | 499 | -26.51 | 104.8 |
| 10.260 | -0.020 | 9.97 | 10.55 | 1970 | 499 | -27.30 | 289.4 |
| 10.735 | -0.019 | 10.55 | 10.92 | 1969 | 474 | -27.04 | 175.4 |
| 11.065 | -0.018 | 10.92 | 11.21 | 1968 | 519 | -26.69 | 150.5 |