Graf, Wolfgang; Reinwarth, Oskar; Oerter, Hans; Mayer, Christoph; Lambrecht, Astrid (1999): Annual means of density, δ¹⁸O, deuterium, tritium, and accumulation rates of firn core FRI38C95_04 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.548515, 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: -84.818330 * Longitude: -59.635000
Date/Time Start: 1995-02-17T00:00:00 * Date/Time End: 1995-02-17T00:00:00
Minimum DEPTH, ice/snow: 0.160 m * Maximum DEPTH, ice/snow: 12.100 m
Event(s):
FRI38C95_04 (GLB-04 GL04/1100) * Latitude: -84.818330 * Longitude: -59.635000 * Date/Time: 1995-02-17T00:00:00 * Elevation: 1191.0 m * Recovery: 12.6 m * Location: Foundation Ice Stream * 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 | 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:
336 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] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.160 | -0.044 | 0.00 | 0.32 | 1994 | 431 | -312.1 | -40.20 | 9.5 | 137.9 | ||
| 0.500 | -0.043 | 0.32 | 0.68 | 1993 | 434 | -320.1 | -41.33 | 10.6 | 156.2 | ||
| 0.805 | -0.042 | 0.68 | 0.93 | 1992 | 435 | -298.2 | -38.51 | 9.9 | 108.8 | ||
| 1.150 | -0.041 | 0.93 | 1.37 | 1991 | 438 | -304.6 | -39.36 | 10.3 | 192.7 | ||
| 1.630 | -0.040 | 1.37 | 1.89 | 1990 | 439 | -308.9 | -39.65 | 8.2 | 228.3 | ||
| 2.125 | -0.039 | 1.89 | 2.36 | 1989 | 442 | -327.4 | -42.22 | 10.3 | 207.7 | ||
| 2.485 | -0.038 | 2.36 | 2.61 | 1988 | 450 | -306.0 | -39.53 | 10.2 | 112.5 | ||
| 2.900 | -0.037 | 2.61 | 3.19 | 1987 | 462 | -297.2 | -38.32 | 9.3 | 268.0 | ||
| 3.300 | -0.036 | 3.19 | 3.41 | 1986 | 474 | -280.6 | -36.35 | 9.5 | 10.0 | 16.7 | 104.3 |
| 3.600 | -0.035 | 3.41 | 3.79 | 1985 | 482 | -306.3 | -39.46 | 11.0 | 12.7 | 22.4 | 183.2 |
| 4.010 | -0.034 | 3.79 | 4.23 | 1984 | 490 | -313.1 | -40.51 | 11.0 | 8.9 | 16.6 | 215.6 |
| 4.330 | -0.033 | 4.23 | 4.43 | 1983 | 494 | -326.2 | -42.12 | 10.7 | 17.8 | 35.1 | 98.8 |
| 4.660 | -0.032 | 4.43 | 4.89 | 1982 | 497 | -342.4 | -44.24 | 11.5 | 13.7 | 28.5 | 228.6 |
| 4.990 | -0.031 | 4.89 | 5.09 | 1981 | 495 | -307.2 | -39.81 | 9.3 | 26.1 | 57.6 | 99.0 |
| 5.315 | -0.030 | 5.09 | 5.54 | 1980 | 493 | -312.2 | -40.31 | 10.3 | 20.5 | 47.8 | 221.9 |
| 5.630 | -0.029 | 5.54 | 5.72 | 1979 | 490 | -288.3 | -37.08 | 8.3 | 11.9 | 29.5 | 88.2 |
| 5.980 | -0.028 | 5.72 | 6.24 | 1978 | 496 | -319.1 | -41.17 | 10.2 | 20.0 | 52.4 | 257.9 |
| 6.380 | -0.027 | 6.24 | 6.52 | 1977 | 499 | -307.8 | -39.47 | 8.0 | 23.3 | 64.4 | 139.7 |
| 6.710 | -0.026 | 6.52 | 6.90 | 1976 | 520 | -329.3 | -42.29 | 9.1 | 47.5 | 139.2 | 197.6 |
| 7.015 | -0.025 | 6.90 | 7.13 | 1975 | 534 | -316.6 | -40.82 | 10.0 | 43.0 | 133.2 | 122.8 |
| 7.280 | -0.024 | 7.13 | 7.43 | 1974 | 524 | -310.2 | -40.16 | 11.2 | 37.6 | 123.3 | 157.2 |
| 7.650 | -0.023 | 7.43 | 7.87 | 1973 | 525 | -313.9 | -40.60 | 10.9 | 64.6 | 224.0 | 231.0 |
| 8.030 | -0.022 | 7.87 | 8.19 | 1972 | 528 | -319.3 | -41.47 | 12.5 | 50.2 | 184.4 | 169.0 |
| 8.375 | -0.021 | 8.19 | 8.56 | 1971 | 531 | -326.5 | -42.11 | 10.4 | 68.9 | 267.5 | 196.5 |
| 8.755 | -0.020 | 8.56 | 8.95 | 1970 | 534 | -317.6 | -40.69 | 8.0 | 109.5 | 449.8 | 208.3 |
| 9.050 | -0.019 | 8.95 | 9.15 | 1969 | 536 | -312.7 | -40.13 | 8.3 | 93.9 | 408.5 | 107.2 |
| 9.255 | -0.018 | 9.15 | 9.36 | 1968 | 537 | -325.6 | -41.81 | 8.8 | 75.1 | 345.6 | 112.8 |
| 9.510 | -0.017 | 9.36 | 9.66 | 1967 | 538 | -321.4 | -41.34 | 9.3 | 79.8 | 388.4 | 161.4 |
| 9.855 | -0.016 | 9.66 | 10.05 | 1966 | 533 | -313.9 | -40.51 | 10.1 | 98.7 | 508.7 | 207.9 |
| 10.240 | -0.015 | 10.05 | 10.43 | 1965 | 534 | -319.1 | -41.15 | 10.0 | 87.2 | 475.4 | 202.9 |
| 10.585 | -0.014 | 10.43 | 10.74 | 1964 | 551 | 88.3 | 509.5 | 170.8 | |||
| 10.890 | -0.013 | 10.74 | 11.04 | 1963 | 560 | 168.0 | |||||
| 11.220 | -0.012 | 11.04 | 11.40 | 1962 | 567 | -330.7 | -42.80 | 11.7 | 15.5 | 100.4 | 204.1 |
| 11.525 | -0.011 | 11.40 | 11.65 | 1961 | 570 | -301.7 | -38.94 | 9.9 | 14.3 | 97.8 | 142.5 |
| 11.800 | -0.010 | 11.65 | 11.95 | 1960 | 567 | -311.7 | -40.04 | 8.7 | 14.3 | 103.8 | 170.1 |
| 12.100 | -0.009 | 11.95 | 12.25 | 1959 | 563 | -295.3 | -37.90 | 7.9 | 12.7 | 96.9 | 168.9 |