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: land stations (drainage) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.904168, 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
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Abstract:
Freshwater samples and physical parameterswere also collectedin theglacial drainages surrounding the fjordin 55 sampling points. This included supraglacial streams and proglacial watercourses from the moraines to the coast (0-5 km in length). Temperature and conductivityin freshwaterwere measured with a portable Conductivity-Meter (LF325, WTW). For chemical parameters, a 10 L carboy was submerged in streams until the bubbles were removed. Subsamples were then collected using a silicone tube for the determination of nutrients, DOC, DON, DIC, pH and TA.
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: 78.918389 * Median Longitude: 12.026773 * South-bound Latitude: 78.864600 * West-bound Longitude: 11.765000 * North-bound Latitude: 79.000300 * East-bound Longitude: 12.503200
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 | Cantoni, Carolina | |||
| 2 | Station label | Station | Cantoni, Carolina | |||
| 3 | Date/time start | Date/time start | Cantoni, Carolina | |||
| 4 | Date/time end | Date/time end | Cantoni, Carolina | |||
| 5 | LATITUDE | Latitude | Cantoni, Carolina | Geocode | ||
| 6 | LONGITUDE | Longitude | Cantoni, Carolina | Geocode | ||
| 7 | DEPTH, water | Depth water | m | Cantoni, Carolina | Geocode | |
| 8 | Temperature, water | Temp | °C | Cantoni, Carolina | Portable Conductivity-Meter (LF325, WTW) | |
| 9 | Conductivity | Cond | mS/cm | Cantoni, Carolina | Portable Conductivity-Meter (LF325, WTW) | 25C |
| 10 | Salinity | Sal | Cantoni, Carolina | Portable Conductivity-Meter (LF325, WTW) | ||
| 11 | Density, mass density | Density | kg/m3 | Cantoni, Carolina | CTD, Sea-Bird, SBE 19plus | |
| 12 | Density, sigma-theta (0) | Sigma-theta | kg/m3 | Cantoni, Carolina | CTD, Sea-Bird, SBE 19plus | |
| 13 | Nitrate | [NO3]- | µmol/l | Cozzi, Stefano | Colorimetry, flow-segmented (Grasshoff et al. 1983) | |
| 14 | Nitrite | [NO2]- | µmol/l | Cozzi, Stefano | Colorimetry, flow-segmented (Grasshoff et al. 1983) | |
| 15 | Phosphate | [PO4]3- | µmol/l | Cozzi, Stefano | Colorimetry, flow-segmented (Grasshoff et al. 1983) | |
| 16 | Silicate | Si(OH)4 | µmol/l | Cozzi, Stefano | Colorimetry, flow-segmented (Grasshoff et al. 1983) | |
| 17 | Carbon, organic, dissolved | DOC | µmol/l | Cozzi, Stefano | HTCO, Shimadzu TOC-V | |
| 18 | Nitrogen, total dissolved | TDN | µmol/l | Cozzi, Stefano | HTCO, Shimadzu TOC-V | |
| 19 | pH | pH | Cantoni, Carolina | Potentiometric titration | NBS scale, 20 °C | |
| 20 | Alkalinity, total | AT | µmol/kg | Clarke, Jennifer | Potentiometric titration | |
| 21 | Carbon, inorganic, dissolved | DIC | µmol/kg | Clarke, Jennifer | Acidification and FTIR | |
| 22 | Comment | Comment | Cantoni, Carolina |
License:
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC-BY-NC-SA-4.0)
Size:
939 data points