Citation:

PANGAEA.982369 (DOI registration in progress)

Name: Oxygen microprofiles in sediment cores from Young Sound, NE Greenland
Published: 2025-06-04
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Fjord; fjord pelagic biochemistry; fjord sediment biogeochemistry; glacier; iron; Organic carbon; oxygen microprofiles; sulfate reduction rates

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Published: 2025-06-04

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Abstract:

This dataset contains measurements of oxygen microprofiles in sediment cores from Young Sound. The samples for the measurements were taken in August 2019 with a Kajak-corer.

Keyword(s):

Fjord; fjord pelagic biochemistry; fjord sediment biogeochemistry; glacier; iron; Organic carbon; oxygen microprofiles; sulfate reduction rates

Supplement to:

Wiedmann, Ingrid; Lund Paulsen, Maria; Holding, Johnna M; Winding, Mie Hylstofte Sichlau; Roy, Hans; Sejr, Mikael K; Laufer-Meiser, Katja (in review): Impact of Different Types of Meltwater Runoff on Pelagic and Benthic Processes in Young Sound, NE Greenland. Global Biogeochemical Cycles

References:

Revsbech, Niels Peter (1989): An oxygen microsensor with a guard cathode. Limnology and Oceanography, 34(2), 474-478, https://doi.org/10.4319/lo.1989.34.2.0474

Funding:

German Research Foundation (DFG), grant/award no. 490822598: FjordeFect

Coverage:

Median Latitude: 74.438490 * Median Longitude: -21.110300 * South-bound Latitude: 74.220400 * West-bound Longitude: -22.008100 * North-bound Latitude: 74.572900 * East-bound Longitude: -19.988300

Date/Time Start: 2019-08-04T00:00:00 * Date/Time End: 2019-08-07T00:00:00

Minimum DEPTH, sediment/rock: -0.0019 m * Maximum DEPTH, sediment/rock: 0.0246 m

Event(s):

GH_02_5 * Latitude: 74.220400 * Longitude: -19.988300 * Date/Time: 2019-08-07T00:00:00 * Elevation: -158.0 m * Location: Young Sound, Greenland * Method/Device: Kajak sediment core sampler (KC)

Std._St._5 * Latitude: 74.309700 * Longitude: -20.300000 * Date/Time: 2019-08-07T00:00:00 * Elevation: -163.0 m * Location: Young Sound, Greenland * Method/Device: Kajak sediment core sampler (KC)

TYRO_02_5 * Latitude: 74.572900 * Longitude: -22.008100 * Date/Time: 2019-08-04T00:00:00 * Elevation: -128.0 m * Location: Young Sound, Greenland * Method/Device: Kajak sediment core sampler (KC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Laufer-Meiser, Katja
2	Latitude of event	Latitude		Laufer-Meiser, Katja
3	Longitude of event	Longitude		Laufer-Meiser, Katja
4	Date/Time of event	Date/Time		Laufer-Meiser, Katja
5	Elevation of event	Elevation	m	Laufer-Meiser, Katja
6	Location of event	Location		Laufer-Meiser, Katja
7	Station label	Station		Laufer-Meiser, Katja
8	Distance	Distance	m	Laufer-Meiser, Katja		Distance from Tyroler river estuary
9	Distance	Distance	m	Laufer-Meiser, Katja		Distance from Zackenberg river estuary
10	DEPTH, sediment/rock	Depth sed	m	Laufer-Meiser, Katja		Geocode
11	Depth, deposit	Depth deposit	m	Laufer-Meiser, Katja
12	Oxygen	O2	µmol/l	Laufer-Meiser, Katja	Clark-type microelectrodes equipped with a guard cathode followed by Revsbech (1989)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

3764 data points

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