Maffezzoli, Niccolò; Spolaor, Andrea; Barbante, Carlo; Bertò, Michele; Frezzotti, Massimo; Vallelonga, Paul T (2017): Stable isotopes, bromine, iodine, and sodium measured in surface snow of core TD_GV7_traverse_10 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.873035, In supplement to: Maffezzoli, N et al. (2017): Bromine, iodine and sodium in surface snow along the 2013 Talos Dome–GV7 traverse (northern Victoria Land, East Antarctica). The Cryosphere, 11(2), 693-705, https://doi.org/10.5194/tc-11-693-2017
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Coverage:
Latitude: -72.200000 * Longitude: 158.683300
Date/Time Start: 2014-01-08T18:00:00 * Date/Time End: 2014-01-08T18:00:00
Minimum DEPTH, ice/snow: 0.00 m * Maximum DEPTH, ice/snow: 1.95 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, ice/snow | Depth ice/snow | m | Maffezzoli, Niccolò | Geocode | |
| 2 | δ18O, water | δ18O H2O | ‰ SMOW | Maffezzoli, Niccolò | Cavity ring-down spectroscopy (CRDS), L21301i, Picarro Inc. | For a detailed description of the analytical method see Gkinis et al., 2010, doi:10.1080/10256016.2010.538052 |
| 3 | δ Deuterium | δD | ‰ SMOW | Maffezzoli, Niccolò | Cavity ring-down spectroscopy (CRDS), L21301i, Picarro Inc. | For a detailed description of the analytical method see Gkinis et al., 2010, doi:10.1080/10256016.2010.538052 |
| 4 | Bromine | Br | µg/kg | Maffezzoli, Niccolò | Inductively coupled plasma-sector field-mass spectrometry (ICP-SF-MS) | For a detailed description of the analytical method see Spolaor et al., 2013, doi:10.5194/tc-7-1645-2013 |
| 5 | Iodine | I | µg/kg | Maffezzoli, Niccolò | Inductively coupled plasma-sector field-mass spectrometry (ICP-SF-MS) | For a detailed description of the analytical method see Spolaor et al., 2013, doi:10.5194/tc-7-1645-2013 |
| 6 | Sodium | Na+ | µg/kg | Maffezzoli, Niccolò | Inductively coupled plasma-sector field-mass spectrometry (ICP-SF-MS) | For a detailed description of the analytical method see Spolaor et al., 2013, doi:10.5194/tc-7-1645-2013 |
| 7 | Bromine, non-sea-salt | nssBr | µg/kg | Maffezzoli, Niccolò | Inductively coupled plasma-sector field-mass spectrometry (ICP-SF-MS) | For a detailed description of the analytical method see Spolaor et al., 2013, doi:10.5194/tc-7-1645-2013 |
| 8 | Bromine enrichment | Br enrich | Maffezzoli, Niccolò | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
277 data points
Data
| 1 Depth ice/snow [m] | 2 δ18O H2O [‰ SMOW] | 3 δD [‰ SMOW] | 4 Br [µg/kg] | 5 I [µg/kg] | 6 Na+ [µg/kg] | 7 nssBr [µg/kg] | 8 Br enrich |
|---|---|---|---|---|---|---|---|
| 0.00 | -32.9429 | -265.2063 | 0.3707 | 0.0348 | 26.7502 | 0.2049 | 2.2352 |
| 0.05 | -36.1027 | -289.5832 | 0.8762 | 0.0315 | 30.1050 | 0.6896 | 4.6945 |
| 0.10 | -37.4938 | -298.4253 | 0.5729 | 0.0328 | 19.0881 | 0.4546 | 4.8411 |
| 0.15 | -35.3840 | -279.7798 | 1.7749 | 0.0484 | |||
| 0.20 | -34.1832 | -271.3646 | 0.5954 | 0.0389 | 18.4417 | 0.4811 | 5.2073 |
| 0.25 | -36.7931 | -294.0030 | 0.6122 | 0.0406 | 22.9133 | 0.4702 | 4.3097 |
| 0.30 | -36.8560 | -294.7645 | 0.5168 | 0.0401 | 20.4490 | 0.3900 | 4.0759 |
| 0.35 | -35.0700 | -280.4549 | 0.5280 | 0.0518 | 68.2319 | 0.1050 | 1.2481 |
| 0.40 | -35.5580 | -283.4864 | 0.9717 | 0.0385 | 17.8637 | 0.8610 | 8.7736 |
| 0.45 | -35.9256 | -284.1818 | 0.6403 | 0.0398 | 22.1674 | 0.5029 | 4.6590 |
| 0.50 | -36.0809 | -285.7920 | 0.5673 | 0.0418 | 131.6704 | -0.2490 | 0.6949 |
| 0.55 | -36.0311 | -285.0658 | 0.4325 | 0.0424 | 31.1557 | 0.2393 | 2.2390 |
| 0.60 | -35.8655 | -283.9393 | 0.4943 | 0.0437 | 24.8894 | 0.3400 | 3.2031 |
| 0.65 | -35.5649 | -281.7683 | 0.4516 | 0.0438 | 25.4342 | 0.2939 | 2.8638 |
| 0.70 | -34.0742 | -270.8516 | 0.6041 | 0.0420 | 27.6905 | 0.4324 | 3.5186 |
| 0.75 | -32.3788 | -255.5080 | 0.4985 | 0.0427 | 37.3050 | 0.2672 | 2.1553 |
| 0.80 | -33.2580 | -266.0425 | 0.4809 | 0.0428 | 31.2105 | 0.2874 | 2.4853 |
| 0.85 | -35.1699 | -284.2711 | 0.6686 | 0.0423 | 28.9957 | 0.4888 | 3.7191 |
| 0.90 | -35.5130 | -286.0442 | 0.7624 | 0.0441 | 34.5047 | 0.5485 | 3.5639 |
| 0.95 | -35.6832 | -284.9044 | 1.0205 | 0.0446 | 35.8871 | 0.7980 | 4.5864 |
| 1.00 | -34.3686 | -268.3153 | 0.8387 | 0.0409 | 16.9292 | 0.7337 | 7.9903 |
| 1.05 | -31.4152 | -242.3868 | 0.8445 | 0.0414 | 15.6536 | 0.7475 | 8.7019 |
| 1.10 | -29.3411 | -226.6800 | 1.0088 | 0.0436 | 11.4012 | 0.9381 | 14.2706 |
| 1.15 | -29.2463 | -226.3374 | 1.1906 | 0.0442 | 12.2773 | 1.1144 | 15.6407 |
| 1.20 | -32.7852 | -260.0579 | 0.4692 | 0.0481 | 27.9701 | 0.2958 | 2.7056 |
| 1.25 | -36.9978 | -296.1761 | 0.3812 | 0.0441 | 36.0432 | 0.1577 | 1.7059 |
| 1.30 | -38.2042 | -304.7589 | 0.4164 | 0.0546 | 42.3296 | 0.1540 | 1.5866 |
| 1.35 | -37.1406 | -294.8284 | 0.4516 | 0.0494 | 28.8447 | 0.2728 | 2.5252 |
| 1.40 | -35.2011 | -278.8655 | 0.7096 | 0.0438 | 19.8189 | 0.5868 | 5.7752 |
| 1.45 | -32.1851 | -261.1001 | 0.5347 | 0.0668 | 31.8030 | 0.3376 | 2.7120 |
| 1.50 | -33.2206 | -265.2174 | 0.6979 | 0.0417 | 25.0309 | 0.5427 | 4.4971 |
| 1.55 | -32.6572 | -257.0554 | 1.2609 | 0.0406 | 27.0541 | 1.0932 | 7.5174 |
| 1.60 | -32.7849 | -258.5405 | 1.4897 | 0.0366 | 24.4075 | 1.3383 | 9.8440 |
| 1.65 | -34.5228 | -274.1085 | 0.6920 | 0.0372 | 39.7546 | 0.4456 | 2.8078 |
| 1.70 | -34.0888 | -271.5817 | 0.5806 | 0.0479 | 40.5834 | 0.3290 | 2.3075 |
| 1.75 | -32.2107 | -255.6263 | 0.6099 | 0.0357 | 12.4804 | 0.5326 | 7.8826 |
| 1.80 | -30.8560 | -241.8125 | 0.4457 | 0.0445 | 33.2518 | 0.2396 | 2.1620 |
| 1.85 | -30.3109 | -238.6060 | 0.3343 | 0.0686 | 47.6646 | 0.0388 | 1.1312 |
| 1.90 | -30.9739 | -245.3222 | 0.4281 | 0.0450 | 41.7122 | 0.1695 | 1.6555 |
| 1.95 | -31.6940 | -252.8745 | 0.3636 | 0.0420 | 39.0172 | 0.1217 | 1.5031 |