Citation:

PANGAEA.746514, In supplement to: Simonov, VA et al. (1999): Petrology and Geochemistry of Geodynamic Processes in the Central Atlantic. Publishing House of the Siberian Branch of the Russian Academy of Sciences (Novosibirsk), 224 pp

Name: Trace and rare earth element contents in dolerites from the Mid-Atlantic Ridge near 15°20'N
Published: 1999
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: 14.911667 * Median Longitude: -45.039667 * South-bound Latitude: 14.732000 * West-bound Longitude: -45.102000 * North-bound Latitude: 15.075000 * East-bound Longitude: -44.955000

Minimum Elevation: -4200.0 m * Maximum Elevation: -2800.0 m

Event(s):

15S-31 * Latitude: 14.928000 * Longitude: -45.062000 * Elevation Start: -2800.0 m * Elevation End: -3000.0 m * Location: Central Atlantic * Campaign: * Basis: Akademik Nikolaj Strakhov * Method/Device: Dredge (DRG)

21D * Latitude: 15.075000 * Longitude: -44.955000 * Elevation Start: -3000.0 m * Elevation End: -3700.0 m * Location: Central Atlantic * Method/Device: Dredge (DRG)

25D * Latitude: 14.732000 * Longitude: -45.102000 * Elevation Start: -4000.0 m * Elevation End: -4200.0 m * Location: Central Atlantic * Method/Device: Dredge (DRG)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	Elevation of event	Elevation	m
5	Elevation of event 2	Elevation 2	m
6	Sample code/label	Sample label		Simonov, Vladimir A
7	Niobium	Nb	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
8	Chromium	Cr	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
9	Cobalt	Co	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
10	Caesium	Cs	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
11	Lanthanum	La	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
12	Cerium	Ce	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
13	Neodymium	Nd	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
14	Samarium	Sm	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
15	Gadolinium	Gd	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
16	Terbium	Tb	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
17	Ytterbium	Yb	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
18	Lutetium	Lu	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
19	Scandium	Sc	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
20	Tantalum	Ta	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
21	Thorium	Th	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)
22	Uranium	U	mg/kg	Simonov, Vladimir A	Element analysis, neutron activation (NAA)

License:

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

Size:

60 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Elevation 2 [m]	6 Sample label	7 Nb [mg/kg]	8 Cr [mg/kg]	9 Co [mg/kg]	10 Cs [mg/kg]	11 La [mg/kg]	12 Ce [mg/kg]	13 Nd [mg/kg]	14 Sm [mg/kg]	15 Gd [mg/kg]	16 Tb [mg/kg]	17 Yb [mg/kg]	18 Lu [mg/kg]	19 Sc [mg/kg]	20 Ta [mg/kg]	21 Th [mg/kg]	22 U [mg/kg]
21D	15.0750	-44.9550	-3000	-3700	21D-128		686	62		4.5	11.0								0.5
21D	15.0750	-44.9550	-3000	-3700	21D-132		717	54	0.2	6.6	14.4	8.7			0.65	1.82	0.26		0.5	0.9
25D	14.7320	-45.1020	-4000	-4200	25D-54		565	47	0.3	4.8	11.8	8.3	2.60	4.20	0.70	2.10	0.29	40.3	0.4
15S-31	14.9280	-45.0620	-2800	-3000	S15-31/1	3.8	445	47	0.4							2.00	0.29	44.4	0.2		0.4
15S-31	14.9280	-45.0620	-2800	-3000	S15-31/11	6.6	518		0.8	3.6	9.3						0.24	42.2	0.3		0.4
15S-31	14.9280	-45.0620	-2800	-3000	S15-31/14		604	43	0.4	4.0								40.8	0.3		0.3