Citation:

PANGAEA.946019

Name: Intact polar lipid concentrations of sediment core HH14-897-GC-MF
Published: 2022-09-19
License: https://creativecommons.org/publicdomain/zero/1.0/
Keywords: Ancient carbon; arctic fjord; Carbon cycle; Intact polar lipids

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Abstract:

Intact polar lipids (IPLs) were extracted by a modified Bligh and Dyer extraction. The total lipid extract was seperated via column chromatography (activated Si-column). Displayed data shows the analyzed polar subfraction of the individual sediment intervals.

Keyword(s):

Ancient carbon; arctic fjord; Carbon cycle; Intact polar lipids

Coverage:

Latitude: 76.992580 * Longitude: 16.405220

Date/Time Start: 2014-10-18T00:00:00 * Date/Time End: 2014-10-18T00:00:00

Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 1.33 m

Event(s):

HH14-897-GC-MF * Latitude: 76.992580 * Longitude: 16.405220 * Date/Time: 2014-10-18T00:00:00 * Elevation: -125.0 m * Location: Hornsund, Spitsbergen * Method/Device: Gravity corer (GC) * Comment: Sampled from RV Helmer Hanssen

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	DEPTH, sediment/rock	Depth sed	m	Ruben, Manuel Jannis	Geocode
2	Depth, top/min	Depth top	m	Ruben, Manuel Jannis
3	Depth, bottom/max	Depth bot	m	Ruben, Manuel Jannis
4	Betaine lipids per unit sediment mass	BL/sed	ng/g	Ruben, Manuel Jannis
5	Phosphatidylethanolamine per unit sediment mass	PE/sed	ng/g	Ruben, Manuel Jannis
6	Phosphatidylmethylethanolamine per unit sediment mass	PME/sed	ng/g	Ruben, Manuel Jannis
7	Phosphatidyldimethylethanolamine per unit sediment mass	PDME/sed	ng/g	Ruben, Manuel Jannis
8	Phosphatidylcholine per unit sediment mass	PC/sed	ng/g	Ruben, Manuel Jannis
9	Phosphatidylglycerol per unit sediment mass	PG/sed	ng/g	Ruben, Manuel Jannis
10	Diphosphatidylglycerol per unit sediment mass	DPG/sed	ng/g	Ruben, Manuel Jannis
11	Lyso-Diphosphatidylglycerol per unit sediment mass	lysoDPG/sed	ng/g	Ruben, Manuel Jannis

License:

Creative Commons Zero 1.0 Universal (CC0)

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)

Size:

58 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth sed [m]	2 Depth top [m]	3 Depth bot [m]	4 BL/sed [ng/g]	5 PE/sed [ng/g]	6 PME/sed [ng/g]	7 PDME/sed [ng/g]	8 PC/sed [ng/g]	9 PG/sed [ng/g]	10 DPG/sed [ng/g]	11 lysoDPG/sed [ng/g]
0.01	0.00	0.03	494.7	4400.9	1100.7	304.4	2180.9	4010.3	252.0	112.1
0.08			608.6	4225.3	1336.6	306.9	1931.6	5884.8	282.3	56.5
0.13			139.2	1703.4	544.0	49.3	1072.0	1836.7	76.7	66.1
0.34			0.9	4.4	2.0	0.0	1.5	2.8	0.1	0.0
0.83			247.9	1526.5	517.9	99.8	971.0	2162.9	110.7	34.9
1.13			21.6	67.8	21.4	4.2	13.5	127.8	0.0	0.0
1.33			3.6	115.5	30.8	0.0	25.1	52.7	0.3	1.1