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O'Brien, Phoebe Alexandra Joy; Barrenechea Angeles, Ines; Cermakova, Kristina; Jarrossay, Renaud; Polovodova Asteman, Irina: Environmental variables at stations REF, IF20-12, IF20-10, IF20-18, IF20-01 and IF20-04 (sediment surface) [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.965591 (dataset in review), In: O'Brien, PAJ et al.: Foraminiferal and environmental variable data of Idefjorden (2020) sediment surface samples from stations REF, IF20-12, IF20-10, IF20-18, IF20-01 and IF20-04 [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.965583 (dataset in review)

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Abstract:
Heavy metals (As, Cd, Co, Cr, Cu, Hg, Ni, Pb, V and Zn) were analysed at ALS Scandinavia AB using a mass spectrometer and the organic chemistry (δ¹⁵N, δ¹³C, TN, TOC and C/N) analysis was conducted at the University of Gothenburg using a SerCon isotope ratio mass spectrometer, both from freeze-dried sediment samples. The environmental variable units are as follows: metals are all (mg/kg), TN (ppm), TOC (mg/L). C/N, δ¹⁵N and δ¹³C have no units as they are isotope ratios.
Keyword(s):
eDNA metabarcoding; Foraminiferal assemblages; heavy metals; Pollutants
Coverage:
Median Latitude: 59.090778 * Median Longitude: 11.317667 * South-bound Latitude: 59.051000 * West-bound Longitude: 11.212167 * North-bound Latitude: 59.113666 * East-bound Longitude: 11.406167
Date/Time Start: 2020-11-10T00:00:00 * Date/Time End: 2020-11-11T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 0.00 m
Event(s):
IF20-01 * Latitude: 59.090000 * Longitude: 11.376667 * Date/Time: 2020-11-10T00:00:00 * Elevation: -38.0 m * Location: Idefjorden, Sweden * Method/Device: Gemini Corer
IF20-04 * Latitude: 59.051000 * Longitude: 11.406167 * Date/Time: 2020-11-11T00:00:00 * Elevation: -35.0 m * Location: Idefjorden, Sweden * Method/Device: Gemini Corer
IF20-10 * Latitude: 59.107833 * Longitude: 11.310167 * Date/Time: 2020-11-11T00:00:00 * Elevation: -41.0 m * Location: Idefjorden, Sweden * Method/Device: Gemini Corer
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventO'Brien, Phoebe Alexandra Joy
2Date/Time of eventDate/TimeO'Brien, Phoebe Alexandra Joy
3Latitude of eventLatitudeO'Brien, Phoebe Alexandra Joy
4Longitude of eventLongitudeO'Brien, Phoebe Alexandra Joy
5Elevation of eventElevationmO'Brien, Phoebe Alexandra Joy
6DEPTH, sediment/rockDepth sedmO'Brien, Phoebe Alexandra JoyGemini CorerGeocode
7ArsenicAsmg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
8CadmiumCdmg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
9CobaltComg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
10ChromiumCrmg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
11CopperCumg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
12MercuryHgmg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
13NickelNimg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
14LeadPbmg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
15VanadiumVmg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
16ZincZnmg/kgO'Brien, Phoebe Alexandra JoyInductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
17δ15N/14N ratioδ15N/14NO'Brien, Phoebe Alexandra JoyIsotope ratio mass spectrometer (IRMS), Sercon
18δ13C/12C ratioδ13C/12CO'Brien, Phoebe Alexandra JoyIsotope ratio mass spectrometer (IRMS), Sercon
19Nitrogen, totalTNmg/kgO'Brien, Phoebe Alexandra JoyIsotope ratio mass spectrometer (IRMS), Sercon
20Carbon, organic, totalTOCmg/lO'Brien, Phoebe Alexandra JoyIsotope ratio mass spectrometer (IRMS), Sercon
21Carbon/Nitrogen ratioC/NO'Brien, Phoebe Alexandra JoyIsotope ratio mass spectrometer (IRMS), Sercon
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
90 data points

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