Citation:

PANGAEA.927866

Name: Discrete element analysis of sediment core JR298-PC723
Published: 2021-02-24
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: -68.942800 * Longitude: -85.790300

Date/Time Start: 2015-02-06T00:00:00 * Date/Time End: 2015-02-06T00:00:00

Minimum DEPTH, sediment/rock: 0.035 m * Maximum DEPTH, sediment/rock: 9.565 m

Event(s):

JR298-PC723 (PC723 CORE_NO 723) * Latitude: -68.942800 * Longitude: -85.790300 * Date/Time: 2015-02-06T00:00:00 * Elevation: -3075.0 m * Recovery: 11.09 m * Location: Bellingshausen Sea, Distal part of Belgica Trough Mouth Fan (IODP 732-FULL2 site BELS-1) * Campaign: (JR298) * Basis: * Method/Device: Piston corer (PC) * Comment: 8 sections (0-59 cmbsf, 59-209 cmbsf, 209-359 cmbsf, 359-509 cmbsf, 509-659 cmbsf, 659-809 cmbsf, 809-959 cmbsf, 959-1109 cmbsf); core catcher sample

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Hillenbrand, Claus-Dieter		Geocode
2	Silicon dioxide	SiO2	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
3	Aluminium oxide	Al2O3	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
4	Iron oxide, Fe2O3	Fe2O3	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
5	Magnesium oxide	MgO	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
6	Calcium oxide	CaO	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
7	Sodium oxide	Na2O	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
8	Potassium oxide	K2O	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
9	Titanium dioxide	TiO2	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
10	Manganese oxide	MnO	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
11	Phosphorus pentoxide	P2O5	%	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
12	Barium	Ba	mg/kg	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)
13	Zirconium	Zr	mg/kg	Hillenbrand, Claus-Dieter	X-ray fluorescence (XRF)

License:

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

Size:

408 data points

Data

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

1 Depth sed [m]	2 SiO2 [%]	3 Al2O3 [%]	4 Fe2O3 [%]	5 MgO [%]	6 CaO [%]	7 Na2O [%]	8 K2O [%]	9 TiO2 [%]	10 MnO [%]	11 P2O5 [%]	12 Ba [mg/kg]	13 Zr [mg/kg]
0.035	54.69	14.25	7.08	3.17	4.77	3.71	2.51	0.77	0.23	0.16	1958	142
0.045	55.69	14.63	6.89	3.25	3.58	3.89	2.66	0.79	0.23	0.16	1908	144
0.275	57.59	16.69	6.93	3.01	1.97	3.51	3.48	0.78	0.12	0.17	733	148
0.410	58.28	16.41	6.46	2.87	1.97	3.60	3.32	0.73	0.13	0.16	617	145
0.460	58.37	16.68	6.53	2.87	1.91	3.56	3.40	0.75	0.14	0.17	634	143
1.010	59.24	16.21	6.02	2.70	2.10	3.74	3.19	0.72	0.08	0.17	611	143
1.290	57.24	16.81	6.93	2.94	2.02	3.56	3.26	0.80	0.10	0.18	647	152
1.910	57.27	16.81	6.19	2.81	2.11	3.54	3.29	0.73	0.09	0.16	606	147
2.085	57.13	16.65	6.30	2.87	2.29	3.57	3.36	0.73	0.10	0.16	612	133
2.585	57.79	16.57	6.32	2.85	2.33	3.69	3.38	0.72	0.10	0.16	622	132
2.775	61.36	15.94	5.38	2.30	2.58	3.42	3.17	0.68	0.09	0.17	590	158
3.060	62.71	15.42	4.81	2.07	2.79	3.49	3.02	0.64	0.08	0.16	611	163
3.100	61.72	16.14	5.48	2.35	2.66	3.24	3.21	0.69	0.09	0.17	611	152
3.500	61.62	15.73	5.40	2.26	2.53	3.37	3.18	0.68	0.09	0.17	602	178
3.830	66.02	14.36	4.20	1.69	2.76	3.30	2.88	0.63	0.08	0.17	603	228
3.930	63.20	15.23	4.90	2.07	2.55	3.43	3.05	0.65	0.08	0.17	606	206
4.630	55.81	16.67	7.96	3.70	2.85	3.27	2.98	0.78	0.13	0.18	550	132
4.865	55.14	15.54	7.34	3.57	3.06	4.18	2.71	0.79	0.12	0.17	734	137
5.155	55.29	15.17	6.52	2.81	5.18	3.04	2.94	0.72	0.17	0.15	1162	136
5.445	51.29	13.48	6.51	2.98	7.04	3.84	2.23	0.72	0.28	0.14	1737	128
5.570	56.37	14.77	6.50	2.90	3.88	3.88	2.67	0.74	0.25	0.15	1652	151
5.720	58.53	15.28	6.81	2.97	2.07	3.83	3.00	0.78	0.23	0.15	1498	200
5.790	60.79	15.85	5.79	2.49	2.05	3.32	3.19	0.71	0.19	0.16	769	183
5.930	58.76	16.79	6.29	2.71	1.79	3.29	3.45	0.75	0.41	0.16	697	143
6.040	60.18	16.29	6.26	2.54	2.01	3.48	3.36	0.72	0.13	0.16	606	154
6.465	66.86	14.70	4.26	1.70	2.17	3.20	2.98	0.61	0.26	0.16	594	209
6.720	59.15	16.88	6.10	2.75	2.01	3.41	3.34	0.70	0.10	0.17	620	134
7.270	57.77	16.43	6.70	2.97	2.68	3.33	3.25	0.76	0.11	0.17	656	140
7.330	59.36	16.45	6.25	2.78	2.54	3.36	3.36	0.72	0.10	0.17	625	135
7.385	60.43	16.27	6.19	2.70	2.54	3.26	3.25	0.71	0.10	0.17	638	144
7.455	59.73	16.69	6.50	2.87	2.34	3.27	3.37	0.73	0.11	0.17	609	139
8.770	55.36	14.81	7.34	3.46	3.99	3.83	2.57	0.79	0.12	0.15	1186	130
9.335	61.30	16.19	5.83	2.43	1.97	3.29	3.35	0.72	0.15	0.17	593	145
9.565	60.73	16.62	5.89	2.54	1.83	3.12	3.36	0.73	0.09	0.16	753	159