Cantoni, Carolina; Hopwood, Mark James; Clarke, Jennifer; Chiggiato, Jacopo; Achterberg, Eric Pieter; Cozzi, Stefano (2019): Hydrological, biogeochemical and carbonate system data in coastal waters and in glacier drainage systems in Kongsfjorden (Svalbard), during July-August 2016: small icebergs [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.904170, In supplement to: Cantoni, Carolina; Clarke, Jennifer; Chiggiato, Jacopo; Achterberg, Eric Pieter; Cozzi, Stefano (2020): Glacial drivers of marine biogeochemistry indicate a future shift to more corrosive conditions in an Arctic fjord. Journal of Geophysical Research: Biogeosciences, https://doi.org/10.1029/2020JG005633
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Ice samples (1-2 kg) from small icebergs floating in the fjord were collected and returned to the laboratoryin insulated plastic boxes, rinsed with ultra-pure laboratory water and melted in low-density polyethylene bags. The first melt water was discarded, whereas the remaining freshwater was subsampled for the determination of chemical parameters.
Related to:
Hopwood, Mark James; Cantoni, Carolina; Cozzi, Stefano; Achterberg, Eric Pieter (2017): The heterogeneous nature of Fe delivery from melting icebergs. Bulletin de lAssociation Française pour lÉtude du Quaternaire, 200-209, https://doi.org/10.7185/geochemlet.1723
Hopwood, Mark James; Dunse, Thorben; Iriarte, Jose Luis; Ribeiro, Sofia; Achterberg, Eric Pieter; Cantoni, Carolina; Chierici, Melissa; Cozzi, Stefano; Fransson, Agneta; Juul-Pedersen, Thomas (2019): Review Article: How does glacier discharge affect marine biogeochemistry and primary production in the Arctic? The Cryosphere Discussions, 1-51, https://doi.org/10.5194/tc-2019-136
Project(s):
Funding:
Seventh Framework Programme (FP7), grant/award no. 603773: Ocean Food-web Patrol – Climate Effects: Reducing Targeted Uncertainties with an Interactive Network
Coverage:
Median Latitude: 78.985760 * Median Longitude: 12.391933 * South-bound Latitude: 78.979200 * West-bound Longitude: 12.311800 * North-bound Latitude: 78.988000 * East-bound Longitude: 12.462300
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 0 m
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Hopwood, Mark James | Survey | ||
| 2 | Sample code/label | Sample label | Hopwood, Mark James | area of sampling | ||
| 3 | Date/time start | Date/time start | Hopwood, Mark James | |||
| 4 | Date/time end | Date/time end | Hopwood, Mark James | |||
| 5 | LATITUDE | Latitude | Hopwood, Mark James | Geocode | ||
| 6 | LONGITUDE | Longitude | Hopwood, Mark James | Geocode | ||
| 7 | DEPTH, water | Depth water | m | Hopwood, Mark James | Geocode | |
| 8 | Temperature, water | Temp | °C | Hopwood, Mark James | Portable Conductivity-Meter (LF325, WTW) | 25C |
| 9 | Oxygen | O2 | µmol/l | Cozzi, Stefano | Winkler titration (Parsons et al. 1984) | |
| 10 | Oxygen saturation | O2 sat | % | Cozzi, Stefano | Winkler titration (Parsons et al. 1984) | |
| 11 | Alkalinity, total | AT | µmol/kg | Clarke, Jennifer | Potentiometric titration | |
| 12 | Carbon, inorganic, dissolved | DIC | µmol/kg | Clarke, Jennifer | Acidification and FTIR |
License:
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC-BY-NC-SA-4.0)
Size:
131 data points
Data
| 1 Sample label (Survey) | 2 Sample label (area of sampling) | 3 Date/time start | 4 Date/time end | 5 Latitude | 6 Longitude | 7 Depth water [m] | 8 Temp [°C] (25C, Portable Conductivity-Me...) | 9 O2 [µmol/l] (Winkler titration (Parsons et...) | 10 O2 sat [%] (Winkler titration (Parsons et...) | 11 AT [µmol/kg] (Potentiometric titration) | 12 DIC [µmol/kg] (Acidification and FTIR) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | ITA019bis | 2016-07-25T09:10 | 2016-07-25T09:25 | 78.988000 | 12.462300 | 0 | 152.55 | 33.4 | 19.2626 | 3.2249 | |
| 3 | ITA019bis | 2016-07-25T09:10 | 2016-07-25T09:25 | 78.988000 | 12.462300 | 0 | 176.14 | 38.5 | 23.5700 | 42.3241 | |
| 3 | ITA019bis | 2016-07-25T09:10 | 2016-07-25T09:25 | 78.988000 | 12.462300 | 0 | 131.43 | 28.8 | 19.9989 | 34.3847 | |
| 3 | ITA019bis | 2016-07-25T09:10 | 2016-07-25T09:25 | 78.988000 | 12.462300 | 0 | 155.29 | 34.0 | 13.5439 | 36.4683 | |
| 4 | ITA019bis | 2016-07-31T13:00 | 2016-07-31T13:15 | 78.987100 | 12.386800 | 0 | 1.3720 | 266.57 | 58.3 | 289.3409 | 196.6217 |
| 4 | ITA019bis | 2016-07-31T13:00 | 2016-07-31T13:15 | 78.987100 | 12.386800 | 0 | 0.9570 | 250.82 | 54.9 | 201.2715 | 131.3010 |
| 4 | ITA019bis | 2016-07-31T13:00 | 2016-07-31T13:15 | 78.987100 | 12.386800 | 0 | 0.0334 | 238.21 | 52.1 | 71.0777 | 0.8293 |
| 4 | ITA019bis | 2016-07-31T13:00 | 2016-07-31T13:15 | 78.987100 | 12.386800 | 0 | 0.9200 | 265.68 | 58.1 | 252.3595 | 130.4817 |
| 4 | ITA019bis | 2016-07-31T13:00 | 2016-07-31T13:15 | 78.987100 | 12.386800 | 0 | 0.2110 | 283.83 | 62.1 | 370.3583 | 268.6947 |
| 4 | ITA019bis | 2016-07-31T13:00 | 2016-07-31T13:15 | 78.987100 | 12.386800 | 0 | 0.0498 | 276.04 | 60.4 | 226.4489 | 66.8478 |
| 4 | ITA019bis | 2016-07-31T13:00 | 2016-07-31T13:15 | 78.987100 | 12.386800 | 0 | 0.0502 | 283.01 | 61.9 | 200.5710 | 50.7438 |
| 4 | ITA019bis | 2016-07-31T13:00 | 2016-07-31T13:15 | 78.987100 | 12.386800 | 0 | 0.2130 | 284.29 | 62.2 | 391.1691 | 277.3876 |
| 5 | ITA019 | 2016-08-05T12:50 | 2016-08-05T13:15 | 78.979200 | 12.311800 | 0 | 0.0082 | 267.64 | 58.6 | 119.8089 | 13.1248 |
| 5 | ITA019 | 2016-08-05T12:50 | 2016-08-05T13:15 | 78.979200 | 12.311800 | 0 | 0.0196 | 243.17 | 53.2 | 173.3900 | 34.1260 |
| 5 | ITA019 | 2016-08-05T12:50 | 2016-08-05T13:15 | 78.979200 | 12.311800 | 0 | 0.0046 | 289.75 | 63.4 | 119.9635 | 11.7370 |