Souchez, Roland A; Lemmens, M (1999): GRIP Basal Ice Gas Concentrations [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.54563
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
GRIP/GISP (1997): The Greenland Summit Ice Cores CD-ROM GISP2/GRIP. National Snow and Ice Data Center, University of Colorado at Boulder, and World Data Center for Paleoclimatology, National Geophysical Data Center, Boulder Colorado, CD-ROM, grip-gisp.iso
Souchez, Roland A; Janssens, L; Lemmens, M; Stauffer, Bernhard (1995): Very low oxygen concentration in basal ice from Summit, Central Greenland. Geophysical Research Letters, 22(15), 2001-2004, https://doi.org/10.1029/95GL01995
Souchez, Roland A; Lemmens, M; Chappellaz, Jérôme A (1995): Flow-induced mixing in the GRIP basal ice deduced from the CO2 and CH4 records. Geophysical Research Letters, 22(1), 41-44, https://doi.org/10.1029/94GL02863
Project(s):
Greenland Ice Core Projects (GRIP/GISP/NGRIP)
Coverage:
Latitude: 72.570000 * Longitude: -37.620000
Date/Time Start: 1989-06-01T00:00:00 * Date/Time End: 1992-07-12T00:00:00
Minimum DEPTH, ice/snow: 3022.280 m * Maximum DEPTH, ice/snow: 3028.530 m
Event(s):
GRIP * Latitude: 72.570000 * Longitude: -37.620000 * Date/Time Start: 1989-06-01T00:00:00 * Date/Time End: 1992-07-12T00:00:00 * Elevation: 3232.0 m * Penetration: 3028.8 m * Recovery: 3028.8 m * Location: Greenland * Campaign: GRIP * Basis: Sampling/drilling ice * Method/Device: ISTUK electromechanical drill (ISTUK)
Comment:
Depth is midpoint
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, ice/snow | Depth ice/snow | m | Geocode | ||
| 2 | Carbon dioxide | CO2 | ppmv | Souchez, Roland A | ||
| 3 | Oxygen, gas | O2 | % | Souchez, Roland A | ||
| 4 | Nitrogen, gas | N2 | % | Souchez, Roland A | ||
| 5 | Methane | CH4 | ppbv | Souchez, Roland A | ||
| 6 | Air content | Air cont | cm3/g | Souchez, Roland A | total air in basal ice given in ml/g |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
111 data points
Data
| 1 Depth ice/snow [m] | 2 CO2 [ppmv] | 3 O2 [%] | 4 N2 [%] | 5 CH4 [ppbv] | 6 Air cont [cm3/g] |
|---|---|---|---|---|---|
| 3022.280 | 410 | 642 | 0.098 | ||
| 3022.320 | 527 | 20.807 | 79.140 | ||
| 3022.470 | 640 | 575 | 0.084 | ||
| 3022.620 | 5900 | 110000 | 0.068 | ||
| 3022.680 | 6573 | 19.774 | 79.569 | ||
| 3022.930 | 6800 | 500000 | 0.077 | ||
| 3023.320 | 3400 | 5900 | 0.087 | ||
| 3023.410 | 2921 | 18.802 | 80.906 | ||
| 3023.600 | 13034 | 15.879 | 82.818 | ||
| 3023.680 | 12900 | 800000 | 0.077 | ||
| 3023.840 | 29585 | 14.657 | 82.384 | ||
| 3024.050 | 30800 | 1200000 | 0.080 | ||
| 3024.330 | 95192 | 11.221 | 79.260 | ||
| 3024.400 | 66700 | 3500000 | 0.068 | ||
| 3024.670 | 38318 | 12.612 | 83.556 | ||
| 3024.740 | 30100 | 1400000 | 0.070 | ||
| 3024.990 | 63508 | 11.240 | 82.409 | ||
| 3025.060 | 53100 | 2500000 | 0.063 | ||
| 3025.120 | 53702 | 10.466 | 84.164 | ||
| 3025.420 | 99484 | 9.820 | 80.232 | ||
| 3025.490 | 63300 | 3900000 | 0.058 | ||
| 3025.700 | 54400 | 1600000 | 0.074 | ||
| 3025.950 | 50859 | 10.702 | 84.212 | ||
| 3026.160 | 59754 | 10.021 | 84.003 | ||
| 3026.240 | 53600 | 2500000 | 0.065 | ||
| 3026.450 | 67500 | 3300000 | 0.068 | ||
| 3026.510 | 69058 | 9.660 | 83.435 | ||
| 3026.580 | 54400 | 2400000 | 0.072 | ||
| 3026.740 | 59562 | 9.377 | 84.666 | ||
| 3027.140 | 81571 | 8.508 | 83.335 | ||
| 3027.320 | 99100 | 4600000 | 0.059 | ||
| 3027.460 | 89105 | 6.420 | 84.669 | ||
| 3027.600 | 85441 | 6.269 | 85.187 | ||
| 3027.910 | 119000 | 5600000 | 0.051 | ||
| 3027.970 | 111047 | 4.849 | 84.046 | ||
| 3028.280 | 131100 | 6100000 | 0.048 | ||
| 3028.530 | 97299 | 3.380 | 86.891 |