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 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.873040, 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: -72.800000 * Longitude: 159.100000
Date/Time Start: 2013-11-20T18:00:00 * Date/Time End: 2013-11-20T18:00:00
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:
280 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 | -30.1312 | -237.9183 | 0.9208 | 0.0549 | 11.8230 | 0.8475 | 12.5618 |
| 0.05 | -30.5475 | -241.3917 | 0.8602 | 0.0494 | 12.5801 | 0.7822 | 11.0282 |
| 0.10 | -32.6796 | -259.8762 | 0.7113 | 0.0447 | 8.5515 | 0.6583 | 13.4156 |
| 0.15 | -36.8093 | -296.9564 | 0.7940 | 0.0442 | 17.4245 | 0.6860 | 7.3496 |
| 0.20 | -39.6751 | -315.4423 | 0.9043 | 0.0447 | 19.4556 | 0.7836 | 7.4966 |
| 0.25 | -40.5511 | -320.2294 | 0.6892 | 0.0456 | 21.1479 | 0.5581 | 5.2566 |
| 0.30 | -39.3867 | -310.7257 | 0.6396 | 0.0494 | 25.3490 | 0.4824 | 4.0697 |
| 0.35 | -37.1444 | -291.9606 | 0.4687 | 0.0494 | 25.1167 | 0.3130 | 3.0097 |
| 0.40 | -36.2141 | -285.4183 | 0.4797 | 0.0456 | 26.0636 | 0.3181 | 2.9686 |
| 0.45 | -35.2968 | -282.0357 | 0.5073 | 0.0531 | 33.4720 | 0.2997 | 2.4444 |
| 0.50 | -33.1809 | -261.8764 | 0.6506 | 0.0445 | 16.6962 | 0.5471 | 6.2853 |
| 0.55 | -30.5771 | -238.2633 | 0.8602 | 0.0416 | 16.5896 | 0.7573 | 8.3628 |
| 0.60 | -29.7668 | -232.1301 | 0.8657 | 0.0424 | 15.6672 | 0.7685 | 8.9119 |
| 0.65 | -29.8332 | -234.7789 | 0.9760 | 0.0456 | 18.9568 | 0.8584 | 8.3037 |
| 0.70 | -31.7807 | -254.0040 | 0.5183 | 0.0453 | 23.9704 | 0.3697 | 3.4875 |
| 0.75 | -32.8261 | -264.8047 | 0.4080 | 0.0450 | 28.8670 | 0.2291 | 2.2798 |
| 0.80 | -33.9792 | -274.2141 | 0.4246 | 0.0459 | 26.9726 | 0.2573 | 2.5388 |
| 0.85 | -36.3306 | -292.8311 | 0.9870 | 0.0416 | 40.5840 | 0.7354 | 3.9225 |
| 0.90 | -35.7043 | -283.2337 | 0.7830 | 0.0436 | 20.6338 | 0.6550 | 6.1203 |
| 0.95 | -34.6500 | -275.5699 | 0.7113 | 0.0439 | 16.9736 | 0.6061 | 6.7590 |
| 1.00 | -34.2076 | -271.2630 | 0.8546 | 0.0396 | 9.5950 | 0.7952 | 14.3664 |
| 1.05 | -34.5201 | -277.2446 | 0.5293 | 0.0419 | 9.8754 | 0.4681 | 8.6453 |
| 1.10 | -35.4003 | -283.6349 | 0.6947 | 0.0361 | 10.3950 | 0.6303 | 10.7798 |
| 1.15 | -35.0695 | -280.6714 | 0.7168 | 0.0421 | 19.0746 | 0.5985 | 6.0611 |
| 1.20 | -35.1591 | -280.3267 | 0.7003 | 0.0453 | 20.1776 | 0.5752 | 5.5976 |
| 1.25 | -37.1387 | -295.8986 | 0.3970 | 0.0782 | 33.2322 | 0.1910 | 1.9268 |
| 1.30 | -39.3747 | -315.0357 | 0.4135 | 0.2644 | 30.6118 | 0.2237 | 2.1789 |
| 1.35 | -38.9284 | -308.9274 | 0.5569 | 0.0468 | 16.3188 | 0.4557 | 5.5043 |
| 1.40 | -37.1557 | -295.2044 | 0.4301 | 0.0479 | 26.2158 | 0.2675 | 2.6460 |
| 1.45 | -33.1139 | -263.7993 | 1.9795 | 0.0459 | 91.3343 | 1.4132 | 3.4956 |
| 1.50 | -34.0039 | -269.8866 | 1.6872 | 0.0499 | 100.8344 | 1.0621 | 2.6988 |
| 1.55 | -35.2569 | -280.7775 | 0.6065 | 0.0372 | 10.1909 | 0.5433 | 9.5994 |
| 1.60 | -36.2010 | -289.2448 | 0.4852 | 0.0505 | 35.2321 | 0.2668 | 2.2213 |
| 1.65 | -37.0392 | -294.5001 | 0.5734 | 0.0459 | 22.8135 | 0.4320 | 4.0542 |
| 1.70 | -37.6037 | -297.6342 | 0.9153 | 0.0450 | 14.4830 | 0.8255 | 10.1933 |
| 1.75 | -37.9977 | -300.0164 | 0.7775 | 0.0416 | 21.7653 | 0.6425 | 5.7613 |
| 1.80 | -39.1861 | -309.2008 | 0.4742 | 0.0410 | 29.4257 | 0.2918 | 2.5992 |
| 1.85 | -39.9138 | -314.4006 | 0.4411 | 0.0468 | 29.4784 | 0.2583 | 2.4135 |
| 1.90 | -39.3005 | -311.8187 | 0.3970 | 0.0595 | 28.8547 | 0.2181 | 2.2191 |
| 1.95 | -38.6174 | -307.6019 | 0.3805 | 0.0523 | 32.2536 | 0.1805 | 1.9025 |