Citation:

PANGAEA.952939

Name: Grain size analysis of surface sediment samples from the Benguela Upwelling System
Published: 2022-12-20
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Benguela Upwelling System; density fractionation; grain size analysis; radiocarbon isotope (Fm); SLOB; Total Organic Carbon

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Published: 2022-12-20 • DOI registered: 2023-02-27

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Keyword(s):

Benguela Upwelling System; density fractionation; grain size analysis; radiocarbon isotope (Fm); SLOB; Total Organic Carbon

Related to:

Bruni, Elena T; Blattmann, Thomas Michael; Haghipour, Negar; Louw, Deon C; Lever, Mark A; Eglinton, Timothy Ian (2022): Sedimentary Hydrodynamic Processes Under Low-Oxygen Conditions: Implications for Past, Present, and Future Oceans. Frontiers in Earth Science, 10, 886395, https://doi.org/10.3389/feart.2022.886395

Coverage:

Median Latitude: -22.228806 * Median Longitude: 13.372751 * South-bound Latitude: -26.000000 * West-bound Longitude: 11.582870 * North-bound Latitude: -19.599230 * East-bound Longitude: 14.740000

Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m

Event(s):

Mirabilis_20002_2016 * Latitude: -20.001523 * Longitude: 12.998312 * Elevation: -33.0 m * Method/Device: Surface sample (SURF_S)

Mirabilis_20002_2019 * Latitude: -20.000550 * Longitude: 12.599450 * Elevation: -33.0 m * Method/Device: Surface sample (SURF_S)

Mirabilis_20010_2014 * Latitude: -20.000000 * Longitude: 12.860000 * Elevation: -95.0 m * Method/Device: Surface sample (SURF_S)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Bruni, Elena T
2	Latitude of event	Latitude		Bruni, Elena T
3	Longitude of event	Longitude		Bruni, Elena T
4	Elevation of event	Elevation	m	Bruni, Elena T
5	DEPTH, sediment/rock	Depth sed	m	Bruni, Elena T		Geocode
6	Size fraction < 0.004 mm, clay	<4 µm	%	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.
7	Size fraction	Size fraction	%	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.	fine silt, 2-8 µm
8	Size fraction 0.016-0.008 mm, 6.0-7.0 phi, medium silt	16-8 µm	%	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.
9	Size fraction	Size fraction	%	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.	Coarse silt, 16-63 µm
10	Size fraction 0.125-0.063 mm, 3.0-4.0 phi, very fine sand	125-63 µm	%	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.
11	Size fraction 0.250-0.125 mm, 2.0-3.0 phi, fine sand	250-125 µm	%	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.
12	Size fraction 0.500-0.250 mm, 1.0-2.0 phi, medium sand	500-250 µm	%	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.
13	Size fraction 1.000-0.500 mm, 0.0-1.0 phi, coarse sand	1-0.5 mm	%	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.
14	Size fraction 2.000-1.000 mm, (-1.0)-0.0 phi, very coarse sand	2-1 mm	%	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.
15	Median, grain size	D50	µm	Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.
16	Kurtosis	Kurt		Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.	Population
17	Skewness	Skew		Bruni, Elena T	Grain size, Mastersizer 2000, Malvern Instrument Inc.	Population

License:

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

Size:

348 data points

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