PANGAEA_965591
Environmental variables at stations REF, IF20-12, IF20-10, IF20-18, IF20-01 and IF20-04 (sediment surface)
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)
2025-02-13
PANGAEA
Dataset
https://doi.pangaea.de/10.1594/PANGAEA.965591
Investigator
Phoebe Alexandra Joy
O'Brien
phoebe.obrien@gu.se
Earth Science
Event label
Date/Time of event
Latitude of event
Longitude of event
Elevation of event
DEPTH, sediment/rock
Arsenic
Cadmium
Cobalt
Chromium
Copper
Mercury
Nickel
Lead
Vanadium
Zinc
δ15N/14N ratio
δ13C/12C ratio
Nitrogen, total
Carbon, organic, total
Carbon/Nitrogen ratio
geoscientificInformation
eDNA metabarcoding
Foraminiferal assemblages
Gemini Corer
heavy metals
IF20-01
IF20-04
IF20-10
IF20-12
IF20-18
Pollutants
REF
Gemini Corer
Inductively coupled plasma - mass spectrometry (ICP-MS), ALS Scandinavia AB
Isotope ratio mass spectrometer (IRMS), Sercon
2020-11-10
2020-11-11
Complete
59.051
59.113666
11.2121667
11.4061667
0.0 m (DEPTH, sediment/rock)
0.0 m (DEPTH, sediment/rock)
unrestricted
CC-BY-4.0: Creative Commons Attribution 4.0 International
English
PANGAEA
Data Publisher for Earth & Environmental Science
https://www.pangaea.de/
Data Center Contact
Michael
Diepenbroek
info@pangaea.de
Leobener Str.
Bremen
Bremen
28359
Germany
online
90 data points
text/tab-separated-values
O'Brien, Phoebe Alexandra Joy; Barrenechea Angeles, Ines; Cermakova, Kristina; Pawlowski, Jan; Alve, Elisabeth; Nordberg, Kjell; Polovodova Asteman, Irina (2024): Assessing Environmental Quality in a Historically Polluted Fjord: A Comparison of Benthic Foraminiferal eDNA and Morphospecies Approaches. Journal of Geophysical Research: Biogeosciences, 129(12), e2023JG007781, https://doi.org/10.1029/2023JG007781
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. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.965591"!
https://doi.org/10.1029/2023JG007781
Assessing Environmental Quality in a Historically Polluted Fjord: A Comparison of Benthic Foraminiferal eDNA and Morphospecies Approaches
PANGAEA_965583
DIF
9.4
2025-02-13
2026-08-31