Citation:

PANGAEA.927866

Name: Magnetic susceptibility of sediment core JR298-GBC725
Published: 2021-02-25
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Antarctic Peninsula; bioturbation; bottom current; carbon burn-down; contourites; Ice-rafted debris; manganese enrichment; non-steady-state diagenesis; sediment drifts

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Keyword(s):

Antarctic Peninsula; bioturbation; bottom current; carbon burn-down; contourites; Ice-rafted debris; manganese enrichment; non-steady-state diagenesis; sediment drifts

Related to:

Hillenbrand, Claus-Dieter; Crowhurst, Simon J; Williams, Mathew; Hodell, David A; McCave, I Nick; Ehrmann, Werner; Xuan, Chuang; Piotrowski, Alexander M; Hernandéz-Molina, Francisco Javier; Graham, Alastair G C; Grobe, Hannes; Williams, Timothy J; Horrocks, J R; Allen, Claire Susannah; Larter, Robert D (2021): New insights from multi-proxy data from the West Antarctic continental rise: Implications for dating and interpreting Late Quaternary palaeoenvironmental records. Quaternary Science Reviews, 257, 106842, https://doi.org/10.1016/j.quascirev.2021.106842

Project(s):

Depositional patterns and records in sediment drifts off the Antarctic Peninsula and West Antarctica (Sed_AntPen_WestAnt)

Funding:

British Antarctic Survey, Cambridge (BAS), grant/award no. NE/J006548/1 : Depositional patterns and records in sediment drifts off the Antarctic Peninsula and West Antarctica

Coverage:

Latitude: -69.531700 * Longitude: -93.915800

Date/Time Start: 2015-02-09T00:00:00 * Date/Time End: 2015-02-09T00:00:00

Minimum DEPTH, sediment/rock: 0.06 m * Maximum DEPTH, sediment/rock: 0.46 m

Event(s):

JR298-GBC725 (GBC725 CORE_NO 725) * Latitude: -69.531700 * Longitude: -93.915800 * Date/Time: 2015-02-09T00:00:00 * Elevation: -3660.0 m * Recovery: 0.32-0.47 m * Location: Bellingshausen Sea, Near crest of mound (IODP 732-FULL2 site BELS-2C) * Campaign: (JR298) * Basis: * Method/Device: Giant box corer (GKG) * Comment: 2 surface sediment samples (1 frozen); 6 subcores (A: 0-41 cmbsf, sliced and frozen; B: 0-41 cmbsf, cut into 1 cm slices and frozen; C: 0-41 cmbsf, cut into 1 cm slices and frozen; D: 0-44 cmbsf [surface sediment sample 0-1 cmbsf kept in bag]; E: 0-47 cmbsf; F: 0-32 cmbsf, frozen); 1 bulk sediment sample

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Hillenbrand, Claus-Dieter		Geocode
2	Density, wet bulk	WBD	g/cm³	Hillenbrand, Claus-Dieter
3	Susceptibility, specific	chi	10^-9 m³/kg	Hillenbrand, Claus-Dieter	Multi-Sensor Core Logger (MSCL), GEOTEK

License:

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

Size:

81 data points

Data

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

1 Depth sed [m]	2 WBD [g/cm³]	3 chi [10^-9 m³/kg]
0.06	2.43
0.07	2.36	335
0.08	2.37	409
0.09	2.39	318
0.10	2.33	361
0.11	2.34	423
0.12	2.36	483
0.13	2.37	540
0.14	2.38	412
0.15	2.43	404
0.16	2.38	382
0.17	2.42	413
0.18	2.41	315
0.19	2.39	397
0.20	2.38	487
0.21	2.37	400
0.22	2.42	356
0.23	2.43	329
0.24	2.44	369
0.25	2.42	281
0.26	2.42	447
0.27	2.43	345
0.28	2.41	298
0.29	2.41	299
0.30	2.37	307
0.31	2.38	315
0.32	2.41	352
0.33	2.35	357
0.34	2.41	357
0.35	2.40	362
0.36	2.38	332
0.37	2.36	309
0.38	2.42	413
0.39	2.42	360
0.40	2.37	413
0.41	2.40	330
0.42	2.41	356
0.43	2.41	352
0.44	2.39	418
0.45	2.38	365
0.46	2.37	371