Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Clark, Rachel W; Wellner, Julia S; Hillenbrand, Claus-Dieter (2024): Grain size distribution of sediment core NBP19-02_MC12 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964898, In: Clark, RW et al. (2024): Proxy data from sediment cores collected during research cruise NBP19-02 along the Thwaites Glacier ice front in the Amundsen Sea, 2019 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.964530

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Keyword(s):
Antarctica; Glaciomarine; Marine Sediment Core; Thwaites Glacier
Funding:
National Science Foundation (NSF), grant/award no. 1738942: Thwaites Offshore Research project, a component of the International Thwaites Glacier Collaboration
Natural Environment Research Council (NERC), grant/award no. NE/S006664/1: Thwaites Offshore Research project, a component of the International Thwaites Glacier Collaboration
Coverage:
Latitude: -75.057917 * Longitude: -107.228800
Date/Time Start: 2019-03-02T00:25:00 * Date/Time End: 2019-03-02T00:25:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.365 m
Event(s):
NBP19-02_MC12 * Latitude: -75.057917 * Longitude: -107.228800 * Date/Time: 2019-03-02T00:25:00 * Elevation: -748.0 m * Recovery: 0.38 m * Location: Amundsen Sea * Campaign: NBP19-02 * Basis: Nathaniel B. Palmer * Method/Device: MegaCorer (MEGAC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 DEPTH, sediment/rockDepth sedmWellner, Julia SGeocode
2 Grain size, meanGrain size meanµmWellner, Julia SGrain size, CILAS Laser Particle Analyser
3 Size fraction < 0.002 mm, clay<2 µm%Wellner, Julia SGrain size, CILAS Laser Particle Analyser
4 Size fraction 0.004-0.002 mm, 8.0-9.0 phi, very fine silt4-2 µm%Wellner, Julia SGrain size, CILAS Laser Particle Analyser
5 Size fraction 0.008-0.004 mm, 7.0-8.0 phi, fine silt8-4 µm%Wellner, Julia SGrain size, CILAS Laser Particle Analyser
6 Size fraction 0.016-0.008 mm, 6.0-7.0 phi, medium silt16-8 µm%Wellner, Julia SGrain size, CILAS Laser Particle Analyser
7 Size fraction 0.032-0.016 mm, 5.0-6.0 phi, coarse silt32-16 µm%Wellner, Julia SGrain size, CILAS Laser Particle Analyser
8 Size fraction 0.063-0.016 mm, coarse silt63-16 µm%Wellner, Julia SGrain size, CILAS Laser Particle Analyser
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
133 data points

Data

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

1 
Depth sed [m]		2 
Grain size mean [µm]		3 
<2 µm [%]		4 
4-2 µm [%]		5 
8-4 µm [%]		6 
16-8 µm [%]		7 
32-16 µm [%]		8 
63-16 µm [%]
0.0057.8226.49119.67233.73919.1690.9300.000
0.0257.7726.35619.69333.81019.2300.9110.000
0.0458.2525.68019.21832.99120.0102.1000.000
0.0657.7926.70719.01933.78919.5740.9110.000
0.0857.4428.38619.17633.42218.2290.7870.000
0.1058.3826.71417.95332.47419.9232.9360.000
0.12510.6527.83516.17927.61816.15711.6330.578
0.14511.3323.34115.78229.75819.18111.5540.383
0.16512.1123.27014.93728.44518.78313.8760.688
0.18511.9823.02515.19129.11818.89213.0810.693
0.20520.7621.05112.45022.33814.45913.77815.925
0.22515.2923.86514.70525.23915.39412.6648.133
0.24519.9220.55812.13822.51815.65615.10514.025
0.26517.1622.07713.05923.63416.38715.4789.366
0.28516.7222.81413.21823.61316.09415.6478.613
0.30520.3620.58911.96622.22915.01515.50514.696
0.32515.8823.23413.72824.31916.28914.9467.483
0.34520.2220.92312.03122.31115.23714.84214.656
0.36517.0522.56312.98923.91915.79415.3239.412