Citation:

PANGAEA.743559, In supplement to: Dubinin, AV (2006): Geochemistry of Rare-Earth Elements in the Ocean. Nauka Publ. (Moscow): in Russian, 360 pp

Name: (Table 40) Chemical composition of surface sediments on the profile across the East Pacific Rise
Creator: Alexander V Dubinin
Published: 2006
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: -17.985189 * Median Longitude: -113.394817 * South-bound Latitude: -30.816700 * West-bound Longitude: -154.950000 * North-bound Latitude: -13.250000 * East-bound Longitude: -86.000000

Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.135 m

Event(s):

AKO26-34 * Latitude: -30.816700 * Longitude: -154.950000 * Elevation: -4750.0 m * Campaign: * Basis: Akademik Korolev * Method/Device: Box corer (BC)

AKO26-35 * Latitude: -29.600000 * Longitude: -149.966700 * Elevation: -3880.0 m * Campaign: * Basis: Akademik Korolev * Method/Device: Gravity corer (GC)

AKO26-41 * Latitude: -19.700000 * Longitude: -121.766700 * Elevation: -3550.0 m * Campaign: * Basis: Akademik Korolev * Method/Device: Box corer (BC)

Comment:

Reactionable = leached by 3.5N H2SO4.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	Elevation of event	Elevation	m
5	DEPTH, sediment/rock	Depth sed	m			Geocode
6	Depth, top/min	Depth top	m	Dubinin, Alexander V
7	Depth, bottom/max	Depth bot	m	Dubinin, Alexander V
8	Calcium carbonate	CaCO3	%	Dubinin, Alexander V	Wet chemistry
9	Aluminium	Al	%	Dubinin, Alexander V	Atomic absorption spectrometry (AAS)
10	Iron	Fe	%	Dubinin, Alexander V	Atomic absorption spectrometry (AAS)
11	Manganese	Mn	%	Dubinin, Alexander V	Atomic absorption spectrometry (AAS)
12	Phosphorus	P	%	Dubinin, Alexander V	Wet chemistry
13	Lanthanum	La	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
14	Cerium	Ce	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
15	Praseodymium	Pr	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
16	Neodymium	Nd	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
17	Samarium	Sm	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
18	Europium	Eu	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
19	Gadolinium	Gd	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
20	Terbium	Tb	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
21	Dysprosium	Dy	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
22	Holmium	Ho	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
23	Erbium	Er	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
24	Thulium	Tm	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
25	Ytterbium	Yb	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)
26	Lutetium	Lu	mg/kg	Dubinin, Alexander V	Inductively coupled plasma - mass spectrometry (ICP-MS)

License:

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

Size:

399 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Depth sed [m]	6 Depth top [m]	7 Depth bot [m]	8 CaCO3 [%]	9 Al [%]	10 Fe [%]	11 Mn [%]	12 P [%]	13 La [mg/kg]	14 Ce [mg/kg]	15 Pr [mg/kg]	16 Nd [mg/kg]	17 Sm [mg/kg]	18 Eu [mg/kg]	19 Gd [mg/kg]	20 Tb [mg/kg]	21 Dy [mg/kg]	22 Ho [mg/kg]	23 Er [mg/kg]	24 Tm [mg/kg]	25 Yb [mg/kg]	26 Lu [mg/kg]
AKO26-34	-30.8167	-154.9500	-4750	0.010	0.00	0.02	<1.0	7.98	5.25	1.11	0.143	51.2	156.0	16.00	62.20	14.90	3.39	14.10	2.16	13.10	2.56	7.30	0.97	6.70	0.95
AKO26-35	-29.6000	-149.9667	-3880	0.050	0.00	0.10	95.3	0.36	0.28	0.06	0.034	13.1	13.5	3.44	16.60	3.65	0.85	4.40	0.59	3.94	0.81	2.34	0.30	1.91	0.34
AKO26-35	-29.6000	-149.9667	-3880	0.135	0.12	0.15	4.6	7.37	6.75	2.24	0.526	201.0	185.0	49.60	225.00	48.70	12.30	58.00	8.25	57.30	11.80	34.10	4.92	30.80	4.62
AKO26-41	-19.7000	-121.7667	-3550	0.005	0.00	0.01	82.6	0.19	1.28	0.27	0.082	17.8	10.0	3.86	16.20	3.47	0.89	4.53	0.66	4.65	1.09	3.46	0.49	3.13	0.52
AKO26-42	-18.8333	-119.5000	-3500	0.005	0.00	0.01	79.6	0.07	0.92	0.18	0.054	11.3	5.5	2.29	9.40	2.06	0.55	2.50	0.39	2.79	0.67	2.17	0.31	1.98	0.32
AKO26-43	-18.4000	-118.2667	-3600	0.050	0.00	0.10	92.6	0.07	0.79	0.17	0.049	10.1	4.8	2.04	8.59	1.68	0.49	2.36	0.33	2.36	0.62	1.90	0.27	1.93	0.30
AKO26-44	-17.4333	-116.6167	-3600	0.025	0.00	0.05	91.3	0.02	0.62	0.11	0.043	7.1	2.8	1.34	4.82	0.96	0.29	1.56	0.25	1.77	0.42	1.33	0.17	1.30	0.22
AKO26-45-1	-16.3500	-113.2833	-3100	0.050	0.00	0.10	68.3	0.06	8.05	2.48	0.237	13.7	3.4	2.49	10.10	2.17	0.67	3.10	0.47	3.41	0.78	2.59	0.40	2.51	0.37
AKO26-45-2	-16.3667	-113.3400	-3000	0.050	0.00	0.10	63.5	0.03	9.72	3.36	0.257	16.0	4.0	2.86	12.10	2.72	0.79	3.63	0.53	4.06	0.96	3.07	0.45	3.01	0.48
AKO26-46	-16.0000	-112.5000	-3100	0.075	0.05	0.10	86.7	0.02	0.91	0.26	0.042	6.5	2.6	1.12	5.10	1.08	0.30	1.51	0.23	1.65	0.42	1.23	0.19	1.13	0.20
AKO26-47	-15.5000	-111.5000	-3250	0.050	0.00	0.10	95.6	0.02	0.20	0.08	0.028	5.7	2.2	1.04	4.45	1.00	0.28	1.41	0.21	1.61	0.37	1.24	0.19	1.11	0.18
AKO26-48	-14.9000	-110.0833	-3500	0.050	0.00	0.10	93.8	0.02	0.18	0.09	0.031	6.1	2.4	1.17	4.64	1.08	0.25	1.54	0.24	1.67	0.42	1.32	0.19	1.40	0.21
AKO26-49	-15.0500	-108.6333	-3600	0.050	0.00	0.10	94.5	0.04	0.18	0.09	0.031	7.9	3.8	1.60	6.82	1.34	0.34	1.91	0.32	1.89	0.54	1.67	0.25	1.68	0.27
AKO26-50	-15.3167	-107.0500	-3750	0.025	0.00	0.05	84.2	0.23	0.54	0.25	0.055	15.4	9.4	3.36	14.20	2.95	0.85	4.00	0.59	4.38	1.00	3.16	0.48	2.99	0.47
AKO26-51	-15.8500	-104.5000	-4000	0.010	0.00	0.02	57.5	1.67	5.06	1.78	0.392	96.4	53.2	21.30	90.70	19.80	5.51	25.90	3.95	27.30	6.41	20.20	2.87	18.20	2.92
AKO26-52	-16.4000	-101.0000	-3800	0.005	0.00	0.01	90.6	0.08	0.36	0.13	0.041	9.7	5.8	2.12	8.65	2.04	0.54	2.64	0.36	2.95	0.67	2.20	0.28	1.87	0.33
AKO26-53	-16.9667	-97.7500	-4150	0.025	0.00	0.05	65.1	2.03	3.19	1.05	0.213	59.5	58.9	14.30	59.80	13.30	3.25	16.40	2.45	16.90	3.64	11.40	1.54	10.40	1.55
AKO26-54	-17.0000	-94.4000	-4000	0.075	0.05	0.10	47.1	3.89	3.96	0.88	0.316	82.0	66.9	20.00	83.50	19.00	4.61	22.30	3.34	22.80	5.13	15.70	2.18	13.70	2.12
AKO26-56	-13.2500	-86.0000	-4600	0.005	0.00	0.01	13.6	6.87	4.05	0.75	0.173	40.6	55.5	10.40	40.00	9.15	2.05	9.81	1.50	9.43	2.15	6.66	0.93	6.31	1.02