Cardyn, Raphaelle; Clark, Ian D; Lacelle, Denis; Lauriol, Bernard; Zdanowicz, Christian; Calmels, Fabrice (2007): (Table S1) Molar gas ratios and stable oxygen and nitrogen gas isotopes of air entrapped in glacier ice, Nunavut Territory [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.808158, In supplement to: Cardyn, R et al. (2007): Molar gas ratios of air entrapped in ice: A new tool to determine the origin of relict massive ground ice bodies in permafrost. Quaternary Research, 68(2), 239-248, https://doi.org/10.1016/j.yqres.2007.05.003
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Coverage:
Median Latitude: 75.158335 * Median Longitude: -73.075000 * South-bound Latitude: 69.650000 * West-bound Longitude: -73.500000 * North-bound Latitude: 80.666670 * East-bound Longitude: -72.650000
Minimum Elevation: 400.0 m * Maximum Elevation: 1730.0 m
Event(s):
Agassiz_IceCap * Latitude: 80.666670 * Longitude: -73.500000 * Elevation: 1730.0 m * Location: Ellesmere Island, Canadian Arctic Archipelago * Method/Device: Ice measurement (ICEM)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Elevation of event | Elevation | m | |||
| 3 | Ice type | Ice type | Cardyn, Raphaelle | |||
| 4 | Area/locality | Area | Cardyn, Raphaelle | |||
| 5 | Site | Site | Cardyn, Raphaelle | |||
| 6 | Oxygen/Argon ratio | O2/Ar | Cardyn, Raphaelle | Continuous-flow mass spectrometry | ||
| 7 | Nitrogen/Argon ratio | N2/Ar | Cardyn, Raphaelle | Continuous-flow mass spectrometry | ||
| 8 | δ18O, gas | δ18O-O2 | ‰ | Cardyn, Raphaelle | Continuous-flow mass spectrometry | d18O-O2 |
| 9 | δ15N, gas | δ15N-N2 | ‰ air | Cardyn, Raphaelle | Continuous-flow mass spectrometry | d15N-N2 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
164 data points
Data
| 1 Event | 2 Elevation [m] | 3 Ice type | 4 Area | 5 Site | 6 O2/Ar | 7 N2/Ar | 8 δ18O-O2 [‰] | 9 δ15N-N2 [‰ air] |
|---|---|---|---|---|---|---|---|---|
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 145 - 2 | 22.0334 | 82.5811 | 0.23 | -0.02 |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 145 - 3 | 22.1571 | 86.1663 | 0.08 | |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 146 - 4 | 23.2384 | 84.7776 | 1.01 | 0.48 |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 146 - 6 | 22.3223 | 83.2443 | 0.59 | |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 146 - 7 | 22.2602 | 84.7846 | 0.35 | 0.24 |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 146 - 8 | 23.0144 | 91.4909 | 0.91 | |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 147 - 9 | 22.6058 | 88.3066 | 0.66 | 0.83 |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 147 - 11 | 22.1765 | 89.4300 | 0.52 | |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 132 - 1 | 23.5879 | 88.1347 | 1.72 | 0.30 |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 132 - 2 | 22.5692 | 90.9547 | 2.27 | 0.77 |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 135 - 2 | 22.0974 | 88.8488 | 1.11 | 0.79 |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 135 - 3.1 | 22.3307 | 87.2859 | 1.70 | 0.97 |
| Agassiz_IceCap | 1730 | Agassiz Ice Cap | Ellesmere Island | 135 - 3.2 | 22.6156 | 85.4979 | 3.11 | 0.96 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Anomalous zone) | Baffin Island | B1.1 | 19.7595 | 77.3237 | -0.25 | -0.46 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Anomalous zone) | Baffin Island | B1.2 | 19.8799 | 76.6669 | 0.21 | -0.59 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Anomalous zone) | Baffin Island | B1.3 | 20.3532 | 76.3040 | 0.01 | -0.49 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Pleistocene-age ice) | Baffin Island | W1.1 | 19.6460 | 77.2372 | -0.14 | 0.30 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Pleistocene-age ice) | Baffin Island | W1.2 | 19.8698 | 77.1636 | 1.41 | -0.13 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Pleistocene-age ice) | Baffin Island | W1.3 | 19.1271 | 75.8044 | 1.19 | -0.34 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Pleistocene-age ice) | Baffin Island | W2.1 | 19.8283 | 77.7203 | 1.70 | -0.05 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Pleistocene-age ice) | Baffin Island | W2.2 | 19.6532 | 76.2106 | 1.28 | 0.21 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Pleistocene-age ice) | Baffin Island | W2.3 | 17.3531 | 79.3685 | 0.63 | -0.23 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Pleistocene-age ice) | Baffin Island | W3.2 | 18.8218 | 78.7121 | 0.74 | 0.18 |
| Barnes_IceCap | 400 | Barnes Ice Cap (Pleistocene-age ice) | Baffin Island | W3.3 | 18.3925 | 81.0981 | 0.28 | -0.12 |