Citation:

PANGAEA.745093, In supplement to: Sharkov, EV et al. (2005): Silicic Fe-Ti-oxide series of slow-spreading ridges: petrology, geochemistry, and genesis with reference to the Sierra Leone segment of the Mid-Atlantic Ridge axial zone at 6°N. Russian Journal of Earth Sciences, 7(4), 1-30

Name: (Table 5) Representative analyses of kaersutite in rocks from the Sierra Leone segment of the Mid-Atlantic Ridge
Published: 2005
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: 5.952627 * Median Longitude: -33.226628 * South-bound Latitude: 5.811167 * West-bound Longitude: -33.396700 * North-bound Latitude: 6.268300 * East-bound Longitude: -33.147933

Minimum Elevation: -4680.0 m * Maximum Elevation: -3240.0 m

Event(s):

I1028 * Latitude Start: 6.261700 * Longitude Start: -33.396700 * Latitude End: 6.268300 * Longitude End: -33.396700 * Elevation Start: -3800.0 m * Elevation End: -3400.0 m * Location: Mid-Atlantic Ridge * Campaign: * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)

I1060 * Latitude Start: 5.845000 * Longitude Start: -33.226700 * Latitude End: 5.835000 * Longitude End: -33.233300 * Elevation Start: -3600.0 m * Elevation End: -3240.0 m * Location: Mid-Atlantic Ridge * Campaign: * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)

I1063 * Latitude Start: 5.908300 * Longitude Start: -33.166700 * Latitude End: 5.911700 * Longitude End: -33.160000 * Elevation Start: -3900.0 m * Elevation End: -3600.0 m * Location: Mid-Atlantic Ridge * Campaign: * Basis: Akademik Ioffe * 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	Latitude of event 2	Latitude 2
6	Longitude of event 2	Longitude 2
7	Elevation of event 2	Elevation 2	m
8	Rock type	Rock		Sharkov, E V
9	Sample code/label	Sample label		Sharkov, E V
10	Silicon dioxide	SiO2	%	Sharkov, E V	Microprobe
11	Titanium dioxide	TiO2	%	Sharkov, E V	Microprobe
12	Aluminium oxide	Al2O3	%	Sharkov, E V	Microprobe
13	Iron oxide, FeO	FeO	%	Sharkov, E V	Microprobe
14	Manganese oxide	MnO	%	Sharkov, E V	Microprobe
15	Magnesium oxide	MgO	%	Sharkov, E V	Microprobe
16	Calcium oxide	CaO	%	Sharkov, E V	Microprobe
17	Sodium oxide	Na2O	%	Sharkov, E V	Microprobe
18	Potassium oxide	K2O	%	Sharkov, E V	Microprobe
19	Vanadium oxide	V2O5	%	Sharkov, E V	Microprobe
20	Nickel oxide	NiO	%	Sharkov, E V	Microprobe
21	Chlorine	Cl	%	Sharkov, E V	Microprobe
22	Chromium(III) oxide	Cr2O3	%	Sharkov, E V	Microprobe
23	Phosphorus pentoxide	P2O5	%	Sharkov, E V	Microprobe

License:

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

Size:

183 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Latitude 2	6 Longitude 2	7 Elevation 2 [m]	8 Rock	9 Sample label	10 SiO2 [%]	11 TiO2 [%]	12 Al2O3 [%]	13 FeO [%]	14 MnO [%]	15 MgO [%]	16 CaO [%]	17 Na2O [%]	18 K2O [%]	19 V2O5 [%]	20 NiO [%]	21 Cl [%]	22 Cr2O3 [%]	23 P2O5 [%]
I1028	6.2617	-33.3967	-3800	6.2683	-33.3967	-3400	hornblende gabbronorite	I1028/3-5	46.56	1.63	8.85	13.74	0.14	13.99	12.01	2.36	0.08	0.42	0.23
I1028	6.2617	-33.3967	-3800	6.2683	-33.3967	-3400	hornblende gabbronorite	I1028/3-6	46.47	1.63	8.83	13.72	0.14	13.96	12.00	2.36	0.08	0.42	0.23	0.17
I1028	6.2617	-33.3967	-3800	6.2683	-33.3967	-3400	hornblende gabbronorite	I1028/3-9	46.44	1.77	8.94	12.85	0.03	14.33	12.40	2.18	0.15	0.45	0.21	0.26
I1060	5.8450	-33.2267	-3600	5.8350	-33.2333	-3240	plagioclase-phyric hornblende dolerite	I1060/3-5	48.25	1.76	8.23	12.88	0.21	14.80	11.35	1.98	0.22	0.11	0.10	<0.01	<0.01	0.10
I1060	5.8450	-33.2267	-3600	5.8350	-33.2333	-3240	ilmenite-hornblende granodiorite	I1060/18	46.55	1.35	5.36	29.68	0.50	4.82	9.69	1.46	0.36	0.08	<0.01	0.10	0.01
I1063	5.9083	-33.1667	-3900	5.9117	-33.1600	-3600	Fe-Ti-oxide hornblende gabbronorite	I1063/1-11	44.95	2.08	9.38	18.78	0.25	10.65	11.00	2.50	0.17	0.09	0.04	<0.01	0.01	0.10
I1063	5.9083	-33.1667	-3900	5.9117	-33.1600	-3600	thin vein of two-pyroxene hornblende granodiorite	I1063/17-5	46.65	0.32	11.89	5.95	0.09	18.20	12.08	2.86	0.21	<0.01	0.04	<0.01	1.71	0.03
I1063	5.9083	-33.1667	-3900	5.9117	-33.1600	-3600	thin vein of two-pyroxene hornblende granodiorite	I1063/17-6	45.08	3.53	10.35	12.26	0.02	14.08	11.12	2.78	0.24	0.03	0.21	0.02	0.13	0.14
I1068	5.9117	-33.1883	-4680	5.9100	-33.1683	-4020	coarse-grained gabbro	I1068/33-3	49.50	1.23	9.09	7.44	0.02	18.26	11.59	2.20	0.30	0.05	<0.01	0.05	0.27
PL22-1124	5.8112	-33.1816	-3540				hornblende gabbro	L1124/13-1	49.16	2.39	8.39	18.03	0.30	11.52	10.16	2.49	0.24			0.05
PL22-1163	5.8634	-33.1479	-3890				hornblende gabbronorite	L1163/34-11	49.98	0.58	6.78	20.37	0.34	9.64	11.09	1.08	0.11		0.03
PL22-1163	5.8634	-33.1479	-3890				hornblende gabbronorite	L1163/34-12	48.20	1.20	8.71	19.96	0.26	8.96	10.91	1.59	0.18		0.03
PL22-1163	5.8634	-33.1479	-3890				hornblende gabbronorite	L1163/34-13	51.77	0.65	5.31	19.36	0.32	10.39	11.17	0.92	0.08		0.03