Citation:

PANGAEA.859217

Name: Geochemistry on sediment core 12930-075
Creator: Soterios Varnavas
Published: 2006
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Benthic Biology and Geochemistry of a North-eastern Atlantic Abyssal Locality (BENGAL)

Funding:

Fourth Framework Programme (FP4), grant/award no. MAS3950018 : Benthic Biology and Geochemistry of a North-eastern Atlantic Abyssal Locality

Coverage:

Median Latitude: 48.802000 * Median Longitude: -16.414499 * South-bound Latitude: 48.798000 * West-bound Longitude: -16.424999 * North-bound Latitude: 48.806000 * East-bound Longitude: -16.403999

Date/Time Start: 1996-09-15T01:00:00 * Date/Time End: 1996-09-15T03:30:00

Minimum DEPTH, sediment/rock: 0.0025 m * Maximum DEPTH, sediment/rock: 0.1750 m

Event(s):

12930-075 * Latitude Start: 48.798000 * Longitude Start: -16.424999 * Latitude End: 48.806000 * Longitude End: -16.403999 * Date/Time Start: 1996-09-15T01:00:00 * Date/Time End: 1996-09-15T03:30:00 * Elevation: -4839.0 m * Campaign: * Basis: Discovery (1962) * Method/Device: MultiCorer Barnett pattern (12-57) (MCB57) * Comment: Tow dist. 1.733 km.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	Depth, top/min	Depth top	m	Varnavas, Soterios
3	Depth, bottom/max	Depth bot	m	Varnavas, Soterios
4	Aluminium	Al	%	Varnavas, Soterios	Element analysis GAAS, HCl HNO3 extraction (Landing & Lewis, 1991, Geoph Mon 63)
5	Iron	Fe	%	Varnavas, Soterios	Element analysis GAAS, HCl HNO3 extraction (Landing & Lewis, 1991, Geoph Mon 63)
6	Magnesium	Mg	%	Varnavas, Soterios	Element analysis GAAS, HCl HNO3 extraction (Landing & Lewis, 1991, Geoph Mon 63)
7	Calcium	Ca	%	Varnavas, Soterios	Element analysis GAAS, HCl HNO3 extraction (Landing & Lewis, 1991, Geoph Mon 63)
8	Aluminosilicates	Als	%	Varnavas, Soterios	Element analysis GAAS, HCl HNO3 extraction (Landing & Lewis, 1991, Geoph Mon 63)
9	Calcium carbonate	CaCO3	%	Varnavas, Soterios	Element analysis GAAS, HCl HNO3 extraction (Landing & Lewis, 1991, Geoph Mon 63)
10	Barium	Ba	mg/kg	Varnavas, Soterios	Element analysis GAAS, HCl HNO3 extraction (Landing & Lewis, 1991, Geoph Mon 63)
11	Silicon	Si	%	Varnavas, Soterios	Element analysis GAAS, HCl HNO3 extraction (Landing & Lewis, 1991, Geoph Mon 63)
12	Manganese	Mn	%	Varnavas, Soterios	Element analysis GAAS, HCl HNO3 extraction (Landing & Lewis, 1991, Geoph Mon 63)
13	Iron/Aluminium ratio	Fe/Al		Varnavas, Soterios
14	Manganese/Aluminium ratio	Mn/Al		Varnavas, Soterios
15	Magnesium/Aluminium ratio	Mg/Al		Varnavas, Soterios
16	Barium/Aluminium ratio	Ba/Al		Varnavas, Soterios
17	Silicon/Aluminium ratio	Si/Al		Varnavas, Soterios
18	Calcium/Aluminium ratio	Ca/Al		Varnavas, Soterios
19	Calcium carbonate/Aluminium ratio	CaCO3/Al		Varnavas, Soterios
20	Aluminosilicates/Aluminium ratio	Als/Al		Varnavas, Soterios

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

190 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 Al [%]	5 Fe [%]	6 Mg [%]	7 Ca [%]	8 Als [%]	9 CaCO3 [%]	10 Ba [mg/kg]	11 Si [%]	12 Mn [%]	13 Fe/Al	14 Mn/Al	15 Mg/Al	16 Ba/Al	17 Si/Al	18 Ca/Al	19 CaCO3/Al	20 Als/Al
0.0025	0.000	0.005	1.42	1.24	1.14	27.63	22.95	69.08	72.00	0.011100	0.050000	0.8732	0.0352	0.8028	0.0051	0.0078	19.4577	48.6500	16.1620
0.0075	0.005	0.010	1.58	1.17	1.06	27.92	23.56	69.79	72.00	0.007000	0.049900	0.7405	0.0316	0.6709	0.0045	0.0044	17.6709	44.1700	14.9114
0.0150	0.010	0.020	1.59	1.08	0.99	28.62	21.18	71.56	72.00	0.008200	0.050000	0.6792	0.0314	0.6226	0.0045	0.0052	18.0000	45.0100	13.3208
0.0250	0.020	0.030	1.64	1.14	0.96	28.14	23.65	70.36	72.00	0.008000	0.049900	0.6951	0.0305	0.5854	0.0044	0.0049	17.1585	42.9000	14.4207
0.0350	0.030	0.040	1.52	1.05	1.02	28.47	23.39	71.18	70.00	0.008000	0.049900	0.6908	0.0329	0.6711	0.0046	0.0053	18.7303	46.8300	15.3882
0.0450	0.040	0.050	1.65	1.10	1.00	28.61	21.47	71.53	76.00	0.008400	0.050000	0.6667	0.0303	0.6061	0.0046	0.0051	17.3394	43.3500	13.0121
0.0550	0.050	0.060	1.64	1.08	1.04	28.40	22.07	71.01	76.00	0.007600	0.050000	0.6585	0.0305	0.6341	0.0046	0.0046	17.3171	43.3000	13.4573
0.0800	0.060	0.100	1.71	1.19	1.04	27.60	24.05	69.01	74.00	0.007600	0.050000	0.6959	0.0292	0.6082	0.0043	0.0044	16.1404	40.3600	14.0643
0.1250	0.100	0.150	2.57	1.94	1.31	22.22	31.45	55.55	137.00	0.007600	0.059900	0.7549	0.0233	0.5097	0.0053	0.0029	8.6459	21.6100	12.2374
0.1750	0.150	0.200	2.96	2.20	1.58	17.34	42.25	43.34	158.00	0.008600	0.070000	0.7432	0.0236	0.5338	0.0053	0.0029	5.8581	14.6400	14.2736