Graf, Wolfgang; Reinwarth, Oskar; Oerter, Hans; Mayer, Christoph; Lambrecht, Astrid (1999): Annual means of density, δ¹⁸O, and accumulation rates of firn core FRI27C95_12 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.548508, 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: -79.670000 * Longitude: -54.891670
Date/Time Start: 1995-02-21T00:00:00 * Date/Time End: 1995-02-21T00:00:00
Minimum DEPTH, ice/snow: 0.315 m * Maximum DEPTH, ice/snow: 10.975 m
Event(s):
FRI27C95_12 (GLB-12 GL12) * Latitude: -79.670000 * Longitude: -54.891670 * Date/Time: 1995-02-21T00:00:00 * Elevation: 85.0 m * Recovery: 12.3 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:
174 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] |
|---|---|---|---|---|---|---|---|
| 0.315 | -0.044 | 0.17 | 0.46 | 1994 | 410 | -32.21 | 118.9 |
| 0.625 | -0.043 | 0.46 | 0.79 | 1993 | 410 | -28.69 | 135.3 |
| 0.905 | -0.042 | 0.79 | 1.02 | 1992 | 410 | -27.03 | 94.3 |
| 1.205 | -0.041 | 1.02 | 1.39 | 1991 | 410 | -29.63 | 151.7 |
| 1.680 | -0.040 | 1.39 | 1.97 | 1990 | 410 | -29.44 | 237.8 |
| 2.135 | -0.039 | 1.97 | 2.30 | 1989 | 399 | -30.27 | 131.7 |
| 2.440 | -0.038 | 2.30 | 2.58 | 1988 | 393 | -30.80 | 110.0 |
| 2.705 | -0.037 | 2.58 | 2.83 | 1987 | 392 | -28.25 | 98.0 |
| 2.995 | -0.036 | 2.83 | 3.16 | 1986 | 389 | -28.06 | 128.4 |
| 3.340 | -0.035 | 3.16 | 3.52 | 1985 | 386 | -29.62 | 139.0 |
| 3.615 | -0.034 | 3.52 | 3.71 | 1984 | 384 | -28.74 | 73.0 |
| 4.070 | -0.033 | 3.71 | 4.43 | 1983 | 407 | -29.69 | 293.0 |
| 4.660 | -0.032 | 4.43 | 4.89 | 1982 | 423 | -27.92 | 194.6 |
| 5.175 | -0.031 | 4.89 | 5.46 | 1981 | 439 | -28.70 | 250.2 |
| 5.645 | -0.030 | 5.46 | 5.83 | 1980 | 451 | -28.60 | 166.9 |
| 5.955 | -0.029 | 5.83 | 6.08 | 1979 | 439 | -27.94 | 109.8 |
| 6.280 | -0.028 | 6.08 | 6.48 | 1978 | 444 | -29.15 | 177.6 |
| 6.625 | -0.027 | 6.48 | 6.77 | 1977 | 450 | -28.74 | 130.5 |
| 7.005 | -0.026 | 6.77 | 7.24 | 1976 | 453 | -29.67 | 212.9 |
| 7.570 | -0.025 | 7.24 | 7.90 | 1975 | 454 | -29.22 | 299.6 |
| 8.055 | -0.024 | 7.90 | 8.21 | 1974 | 456 | -27.45 | 141.4 |
| 8.420 | -0.023 | 8.21 | 8.63 | 1973 | 463 | -29.97 | 194.5 |
| 8.845 | -0.022 | 8.63 | 9.06 | 1972 | 477 | -31.04 | 205.1 |
| 9.175 | -0.021 | 9.06 | 9.29 | 1971 | 487 | -29.71 | 112.0 |
| 9.530 | -0.020 | 9.29 | 9.77 | 1970 | 494 | -29.56 | 237.1 |
| 10.065 | -0.019 | 9.77 | 10.36 | 1969 | 495 | -30.27 | 292.1 |
| 10.465 | -0.018 | 10.36 | 10.57 | 1968 | 502 | -28.97 | 105.4 |
| 10.705 | -0.017 | 10.57 | 10.84 | 1967 | 502 | -28.59 | 135.5 |
| 10.975 | -0.016 | 10.84 | 11.11 | 1966 | 501 | -29.46 | 135.3 |