Citation:

PANGAEA.738677, In supplement to: UIGGM Team (1991): Geological Investigations in the Central Atlantic. United Institute of Geology, Geophysics and Mineralogy, Siberian Division of the USSR Academy of Sciences, Novosibirsk (V.N. Sharapov and V.A. Simonov, Eds.), 192 pp

Name: (Table 1) Chemical composition of ore minerals from a sample dredged in the Cape Verde Fault Zone
Creator: V A Akimtsev
Published: 1991
License: https://creativecommons.org/licenses/by/3.0/

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Related to:

Akimtsev, V A (1991): Basic and acid carbon-bearing glasses from the central part of the Mid-Atlantic Ridge. In: Sharapov, V.N and Simonov, V.A. (Eds.), Geological Investigations in the Central Atlantic; UIGGM (Novosibirsk), 61-67

Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: 15.206800 * Median Longitude: -44.734250 * South-bound Latitude: 15.202800 * West-bound Longitude: -44.744500 * North-bound Latitude: 15.210800 * East-bound Longitude: -44.724000

Minimum Elevation: -4700.0 m * Maximum Elevation: -4200.0 m

Event(s):

A9-7D * Latitude Start: 15.202800 * Longitude Start: -44.724000 * Latitude End: 15.210800 * Longitude End: -44.744500 * Elevation Start: -4700.0 m * Elevation End: -4200.0 m * Location: Central Atlantic * Campaign: * Basis: Antares * Method/Device: Dredge (DRG)

Comment:

Analyses have been carried out by O.S. Khmel'nikova at the United Institute of Geology, Geophysics and Mineralogy, Siberian Division of the USSR Academy of Sciences.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device
1	Sample code/label	Sample label		Akimtsev, V A
2	Minerals	Minerals		Akimtsev, V A
3	Silicon dioxide	SiO2	%	Akimtsev, V A	CAMEBAX microprobe
4	Titanium dioxide	TiO2	%	Akimtsev, V A	CAMEBAX microprobe
5	Aluminium oxide	Al2O3	%	Akimtsev, V A	CAMEBAX microprobe
6	Chromium(III) oxide	Cr2O3	%	Akimtsev, V A	CAMEBAX microprobe
7	Iron oxide, FeO	FeO	%	Akimtsev, V A	CAMEBAX microprobe
8	Manganese oxide	MnO	%	Akimtsev, V A	CAMEBAX microprobe
9	Magnesium oxide	MgO	%	Akimtsev, V A	CAMEBAX microprobe
10	Calcium oxide	CaO	%	Akimtsev, V A	CAMEBAX microprobe
11	Sodium oxide	Na2O	%	Akimtsev, V A	CAMEBAX microprobe
12	Potassium oxide	K2O	%	Akimtsev, V A	CAMEBAX microprobe
13	Sum	Sum	%	Akimtsev, V A	Calculated

License:

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

Size:

182 data points

Data

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

1 Sample label	2 Minerals	3 SiO2 [%]	4 TiO2 [%]	5 Al2O3 [%]	6 Cr2O3 [%]	7 FeO [%]	8 MnO [%]	9 MgO [%]	10 CaO [%]	11 Na2O [%]	12 K2O [%]	13 Sum [%]
7D-2	magnetite	0.08	2.01	10.98	0.02	80.24	0.86	1.09	0.01	0.05	0.01	95.35
7D-2	magnetite	6.29	1.86	12.25	<0.01	75.34	0.88	1.02	0.31	0.21	0.21	98.36
7D-2	between hercynite and ulvöspinel	0.93	6.15	26.89	0.03	59.27	0.32	0.61	0.06	0.05	0.04	94.35
7D-2	between hercynite and ulvöspinel	7.74	7.90	25.33	0.01	56.03	0.31	0.63	0.36	0.13	0.19	98.63
7D-2	between hercynite and ulvöspinel	0.14	10.84	9.59	0.09	70.71	0.24	0.71	0.36	0.02	0.01	92.71
7D-2	between magnetite and hercynite	0.35	1.52	31.13	0.12	61.81	1.22	1.87	0.07	0.03	0.03	98.15
7D-2	between magnetite and hercynite	0.07	1.74	24.28	0.24	63.39	1.27	3.27	0.24	0.07	0.09	94.66
7D-2	hercynite	6.06	0.05	52.88	<0.01	40.19	0.04	0.13	0.26	0.05	0.15	99.81
7D-2	hercynite	0.08	0.04	55.40	<0.01	41.43	0.03	0.14	<0.01	0.03	0.02	97.17
7D-2	magnetite	0.22	0.47	0.36	0.01	92.28	0.06	0.08	<0.01	0.06	0.01	93.55
7D-2	magnetite	0.14	0.11	0.05	<0.01	90.15	0.04	0.09	0.02	0.11	0.01	90.76
7D-2	rutile	1.17	93.30	2.89	0.13	4.67	0.03	0.17	0.34	0.05	0.03	102.78
7D-2	rutile	1.13	99.46	0.92	0.10	0.44	0.03	0.08	0.23	0.06	0.04	102.49
7D-2	corundum	1.81	0.16	96.75	0.01	1.60	0.02	0.14	0.37	0.02	0.05	100.93