Graf, Wolfgang; Oerter, Hans (2006): Density, δ¹⁸O and deuterium of snow pit FRI18S90_330 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.548662, In supplement to: Graf, Wolfgang; Moser, Heribert; Reinwarth, Oskar; Kipfstuhl, Sepp; Oerter, Hans; Minikin, Andreas; Wagenbach, Dietmar (1994): Snow-accumulation rates and isotopic content (2H, 3H) of near-surface firn from the Filchner-Ronne Ice Shelf, Antarctica. Annals of Glaciology, 20, 121-128, hdl:10013/epic.11645.d001
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Project(s):
Glaciology @ AWI (AWI_Glac)
Coverage:
Latitude: -78.033610 * Longitude: -58.690560
Date/Time Start: 1990-02-02T00:00:00 * Date/Time End: 1990-02-02T00:00:00
Minimum DEPTH, ice/snow: 0.010 m * Maximum DEPTH, ice/snow: 2.000 m
Event(s):
FRI18S90_330 (SS330 D330) * Latitude: -78.033610 * Longitude: -58.690560 * Date/Time: 1990-02-02T00:00:00 * Recovery: 2 m * Location: Filchner Ronne Ice Shelf * Campaign: FRISP 1992 (Filchner-Ronne-Ice-Shelf-Project) * Basis: Sampling/drilling ice * Method/Device: Snow pit (SNOWPIT) * Comment: sampling during ANT-VIII/5
Comment:
Temperature of ice at 10 m depth: -24.5 deg C
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, ice/snow | Depth ice/snow | m | Geocode | ||
| 2 | Depth, top/min | Depth top | m | Oerter, Hans | ||
| 3 | Depth, bottom/max | Depth bot | m | Oerter, Hans | ||
| 4 | δ Deuterium | δD | ‰ SMOW | Oerter, Hans | Mass spectrometer Finnigan Delta-S | |
| 5 | δ18O, water | δ18O H2O | ‰ SMOW | Oerter, Hans | Isotope ratio mass spectrometry | |
| 6 | Deuterium excess | d xs | ‰ | Oerter, Hans | Calculated | d=d2H - 8*d18O |
| 7 | Density, mass density | Density | kg/m3 | Oerter, Hans | Calculated from weight/volume |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
248 data points
Data
| 1 Depth ice/snow [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 δD [‰ SMOW] | 5 δ18O H2O [‰ SMOW] | 6 d xs [‰] | 7 Density [kg/m3] |
|---|---|---|---|---|---|---|
| 0.010 | 0.00 | 0.02 | -160.7 | -20.56 | 3.7 | 210 |
| 0.030 | 0.02 | 0.04 | -111.5 | -14.04 | 0.8 | 210 |
| 0.055 | 0.04 | 0.07 | -148.2 | -18.00 | -4.2 | 210 |
| 0.095 | 0.07 | 0.12 | -199.2 | -24.30 | -4.8 | 335 |
| 0.145 | 0.12 | 0.17 | -216.6 | -27.59 | 4.1 | 385 |
| 0.195 | 0.17 | 0.22 | -220.8 | 414 | ||
| 0.245 | 0.22 | 0.27 | -228.3 | -29.31 | 6.1 | 426 |
| 0.295 | 0.27 | 0.32 | -230.2 | -29.37 | 4.8 | 416 |
| 0.345 | 0.32 | 0.37 | -228.6 | -29.20 | 5.0 | 409 |
| 0.395 | 0.37 | 0.42 | -241.8 | -30.69 | 3.7 | 406 |
| 0.445 | 0.42 | 0.47 | -251.2 | -32.00 | 4.8 | 428 |
| 0.490 | 0.47 | 0.51 | -241.3 | -30.84 | 5.4 | 434 |
| 0.530 | 0.51 | 0.55 | -234.5 | -30.24 | 7.4 | 380 |
| 0.565 | 0.55 | 0.58 | -228.9 | -29.37 | 6.1 | 380 |
| 0.615 | 0.58 | 0.65 | -233.4 | -29.94 | 6.1 | 440 |
| 0.670 | 0.65 | 0.69 | -236.7 | -30.44 | 6.8 | 410 |
| 0.715 | 0.69 | 0.74 | -200.6 | -26.08 | 8.0 | 418 |
| 0.765 | 0.74 | 0.79 | -187.3 | -24.23 | 6.5 | 430 |
| 0.820 | 0.79 | 0.85 | -185.2 | -23.77 | 5.0 | 400 |
| 0.865 | 0.85 | 0.88 | -176.6 | -22.47 | 3.2 | 378 |
| 0.910 | 0.88 | 0.94 | -149.8 | -18.92 | 1.6 | 334 |
| 0.960 | 0.94 | 0.98 | -145.7 | -18.46 | 2.0 | 326 |
| 1.005 | 0.98 | 1.03 | -162.5 | -21.20 | 7.1 | 336 |
| 1.055 | 1.03 | 1.08 | -185.1 | -24.65 | 12.1 | 350 |
| 1.110 | 1.08 | 1.14 | -206.5 | -27.66 | 14.8 | 370 |
| 1.170 | 1.14 | 1.20 | -224.8 | -29.33 | 9.8 | 378 |
| 1.225 | 1.20 | 1.25 | -241.9 | -31.15 | 7.3 | 364 |
| 1.275 | 1.25 | 1.30 | -246.0 | -32.79 | 16.3 | 340 |
| 1.330 | 1.30 | 1.36 | -247.8 | -32.44 | 11.7 | 386 |
| 1.380 | 1.36 | 1.40 | -222.9 | -29.61 | 14.0 | 329 |
| 1.430 | 1.40 | 1.46 | -198.0 | -25.95 | 9.6 | 314 |
| 1.490 | 1.46 | 1.52 | -242.7 | 334 | ||
| 1.545 | 1.52 | 1.57 | -216.7 | -27.79 | 5.6 | 331 |
| 1.595 | 1.57 | 1.62 | -259.6 | -33.34 | 7.1 | 352 |
| 1.645 | 1.62 | 1.67 | -264.0 | -33.85 | 6.8 | 386 |
| 1.695 | 1.67 | 1.72 | -246.6 | -31.93 | 8.8 | 420 |
| 1.745 | 1.72 | 1.77 | -236.3 | -30.98 | 11.5 | 404 |
| 1.795 | 1.77 | 1.82 | -223.9 | -28.94 | 7.7 | 407 |
| 1.840 | 1.82 | 1.86 | -193.9 | -25.57 | 10.7 | 460 |
| 1.885 | 1.86 | 1.91 | -165.8 | -22.39 | 13.3 | 412 |
| 1.940 | 1.91 | 1.97 | -186.7 | -24.32 | 7.9 | 373 |
| 2.000 | 1.97 | 2.03 | -226.7 | -29.68 | 10.7 | 360 |