Citation:

PANGAEA.733950, In supplement to: FEGI Team (1997): Geological Structure of the Amirante Arc in the Indian Ocean. Vladivostok, Dal'nauka (E.P. Lelikov, Ed.), 162 pp

Name: (Table 10) Representative microprobe analyses of minerals from gabbroids and websterites of the Southern block, the Amirante Arc
Published: 1997
License: https://creativecommons.org/licenses/by/3.0/

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Related to:

Tatarin, I A; Badredinov, Z G; Sedin, V T; Chubarov, Valerii M (1997): Magmatic rocks of the Southern block. In: Lelikov, E.P. (Ed.), Geological Structure of the Amirante Arc in the Indian Ocean; Dal'nauka (Vladivostok), 70-96

Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Latitude: -8.545000 * Longitude: 52.896700

Minimum Elevation: -5000.0 m * Maximum Elevation: -4800.0 m

Event(s):

PB-33-2807 (2807) * Latitude: -8.545000 * Longitude: 52.896700 * Elevation Start: -5000.0 m * Elevation End: -4800.0 m * Location: Amirante Arc, Western Indian Ocean * Campaign: * Basis: Professor Bogorov * Method/Device: Dredge (DRG)

Comment:

1, 2, 3, 4, and 5 = different crystals in a sample.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device
1	Sample code/label	Sample label		Tatarin, I A
2	Rock type	Rock		Tatarin, I A
3	Sample type	Samp type		Tatarin, I A
4	Silicon dioxide	SiO2	%	Tatarin, I A	Microprobe
5	Titanium dioxide	TiO2	%	Tatarin, I A	Microprobe
6	Aluminium oxide	Al2O3	%	Tatarin, I A	Microprobe
7	Iron oxide, FeO	FeO	%	Tatarin, I A	Microprobe
8	Manganese oxide	MnO	%	Tatarin, I A	Microprobe
9	Magnesium oxide	MgO	%	Tatarin, I A	Microprobe
10	Calcium oxide	CaO	%	Tatarin, I A	Microprobe
11	Sodium oxide	Na2O	%	Tatarin, I A	Microprobe
12	Potassium oxide	K2O	%	Tatarin, I A	Microprobe
13	Chromium(III) oxide	Cr2O3	%	Tatarin, I A	Microprobe
14	Nickel oxide	NiO	%	Tatarin, I A	Microprobe
15	Sum	Sum	%	Tatarin, I A	Calculated

License:

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

Size:

639 data points

Data

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

1 Sample label	2 Rock	3 Samp type	4 SiO2 [%]	5 TiO2 [%]	6 Al2O3 [%]	7 FeO [%]	8 MnO [%]	9 MgO [%]	10 CaO [%]	11 Na2O [%]	12 K2O [%]	13 Cr2O3 [%]	14 NiO [%]	15 Sum [%]
2807-1-6	gabbroid	hornblende 1, center of a crystal	50.51	2.99	6.48	4.03	0.00	19.48	12.22	2.18	0.00			97.89
2807-1-6	gabbroid	hornblende 1, rim of a crystal	52.94	1.98	4.64	4.06	0.00	20.62	12.27	1.11	0.00			97.62
2807-1-6	gabbroid	hornblende 2, rim of a crystal	46.28	1.57	12.22	4.30	0.00	18.25	12.31	2.82	0.01		0.20	97.76
2807-1-6	gabbroid	hornblende 3, rim of a crystal	50.60	2.32	6.26	4.05	0.00	19.43	12.43	2.10	0.00			97.19
2807-1-6	gabbroid	hornblende 4	45.32	3.26	11.31	4.02	0.00	17.81	12.05	2.91	0.00			96.68
2807-1-6	gabbroid	plagioclase 1, center of a crystal	55.78	0.00	28.71	0.51	0.00	0.00	10.65	5.05	0.05			100.75
2807-1-6	gabbroid	plagioclase 2, rim of a crystal	57.39	0.00	27.67	0.42	0.00	0.00	9.49	6.60	0.00			101.57
2807-1-6	gabbroid	plagioclase 3, rim of a crystal	55.57	0.00	29.11	0.16	0.00	0.04	10.39	5.23	0.00			100.50
2807-1-6	gabbroid	plagioclase 4, rim of a crystal	55.52	0.00	28.74	0.10	0.00	0.02	10.45	6.08	0.00			100.91
2807-1-32	gabbroid	clinopyroxene 1, center of a crystal	53.77	0.00	0.55	5.66	0.04	14.83	24.06	0.05	0.00	0.00		98.96
2807-1-32	gabbroid	clinopyroxene 1, rim of a crystal	53.86	0.00	0.63	0.12	15.10	24.12	0.01	0.00	0.00	5.54		99.38
2807-1-32	gabbroid	clinopyroxene 2, center of a crystal	52.77	0.20	2.21	7.77	0.11	14.40	21.41	0.25	0.00	0.00		99.12
2807-1-32	gabbroid	clinopyroxene 2, rim of a crystal	52.74	0.21	2.14	6.92	0.08	15.34	21.15	0.43	0.00	0.00		99.01
2807-1-32	gabbroid	hornblende 1	49.30	0.73	6.97	11.54	0.00	15.16	12.29	1.43	0.00	0.00		97.42
2807-1-32	gabbroid	hornblende 2	54.62	0.23	3.09	8.83	0.00	17.31	13.31	0.61	0.00	0.00		98.00
2807-1-32	gabbroid	ilmenite	0.00	50.44	0.24	44.36	2.89	0.00	0.28	0.00	0.00	0.00		98.21
2807-1-32	gabbroid	plagioclase, center of a crystal	49.14	0.00	32.41	0.53	0.00	0.03	15.60	3.13	0.00	0.00		100.84
2807-1-32	gabbroid	plagioclase, rim of a crystal	49.82	0.00	31.78	0.44	0.00	0.00	15.20	3.20	0.00	0.00		100.44
2807-1-33	gabbroid	hornblende 1	46.47	0.08	11.71	4.52	0.00	18.23	12.19	3.79	0.00			96.99
2807-1-33	gabbroid	hornblende 2	50.77	0.03	8.43	3.74	0.00	20.13	12.08	2.51	0.00			97.69
2807-1-33	gabbroid	hornblende 3	53.56	0.00	0.52	14.76	4.38	11.57	12.55	0.00	0.00			97.34
2807-1-33	gabbroid	hornblende 4	54.92	0.00	0.66	12.70	4.65	11.74	12.61	0.00	0.00			97.28
2807-1-33	gabbroid	hornblende 5, center of a crystal	48.67	1.08	8.53	3.80	0.00	18.94	12.29	2.60	0.00			95.91
2807-1-33	gabbroid	hornblende 5, rim of a crystal	51.62	0.94	6.19	3.47	0.00	19.99	12.00	1.57	0.00			95.78
2807-1-33	gabbroid	plagioclase 1	50.53	0.00	31.50	0.35	0.00	0.00	14.52	3.87	0.00			100.77
2807-1-33	gabbroid	plagioclase 2	58.45	0.00	26.62	0.09	0.00	0.00	8.06	6.80	0.00			100.02
2807-1-35	gabbroid	hornblende, center of a crystal	47.90	2.48	7.77	6.33	0.00	17.17	11.95	2.69	0.00		0.10	96.39
2807-1-35	gabbroid	hornblende, rim of a crystal	46.01	0.53	10.47	5.56	0.00	17.71	12.15	3.57	0.00			96.00
2807-1-35	gabbroid	plagioclase 1	56.71	0.00	27.92	0.35	0.00	0.00	9.89	6.07	0.00			100.94
2807-1-35	gabbroid	plagioclase 2	67.35	0.00	20.54	0.15	0.00	0.00	1.52	10.74	0.04			100.34
2807-1-39	websterite	clinopyroxene 1, center of a crystal	51.88	0.29	2.99	4.04	0.00	16.40	22.95	0.00	0.00	0.75		99.30
2807-1-39	websterite	clinopyroxene 1, rim of a crystal	51.87	0.32	3.26	4.30	0.00	16.31	22.74	0.00	0.00	0.70		99.50
2807-1-39	websterite	clinopyroxene 2, center of a crystal	51.27	0.30	4.38	3.73	0.00	15.71	23.10	0.06	0.00	0.62		99.17
2807-1-39	websterite	hornblende 1	46.95	0.57	11.99	4.61	0.00	16.71	12.22	1.54	0.00	0.91		95.50
2807-1-40	gabbroid	clinopyroxene, center of a crystal	51.90	0.36	1.93	8.62	0.04	17.89	18.53	0.17	0.00			99.44
2807-1-40	gabbroid	clinopyroxene, rim of a crystal	51.97	0.45	1.89	10.25	0.12	14.29	20.42	0.18	0.00			99.57
2807-1-40	gabbroid	hornblende 1	49.58	0.82	5.92	12.86	0.04	15.48	11.65	1.05	0.03			97.43
2807-1-40	gabbroid	hornblende 2	53.10	0.35	2.24	11.77	0.08	16.50	12.73	0.03	0.00			96.80
2807-1-40	gabbroid	plagioclase, center of a crystal	48.67	0.00	32.70	0.49	0.00	0.00	15.64	2.72	0.00			100.22
2807-1-40	gabbroid	plagioclase, rim of a crystal	50.44	0.00	30.46	0.80	0.00	0.03	14.11	3.81	0.00			99.65
2807-1-47	gabbroid	hornblende 1	39.05	0.42	15.58	22.37	0.17	5.40	10.86	3.20	0.07			97.12
2807-1-47	gabbroid	hornblende 2	44.34	0.60	11.39	16.54	0.11	10.63	11.32	2.69	0.05			97.67
2807-1-47	gabbroid	hornblende 3	51.11	0.25	1.46	31.35	0.61	9.31	3.66	0.26	0.01			97.92
2807-1-47	gabbroid	prehnite	43.97	0.00	24.08	0.16	0.00	0.00	26.76	0.02	0.00			94.99
2807-1-70	gabbroid	clinopyroxene, center of a crystal	53.43	0.21	0.73	8.65	0.00	13.18	22.37	1.09	0.00			99.66
2807-1-70	gabbroid	clinopyroxene, rim of a crystal	53.94	0.02	0.40	6.26	0.01	14.64	23.54	0.52	0.00			99.29
2807-1-70	gabbroid	plagioclase 1	57.10	0.00	26.91	0.43	0.00	0.00	9.32	6.11	0.23			100.10
2807-1-70	gabbroid	plagioclase 2	66.05	0.00	21.53	0.17	0.00	0.00	2.18	10.31	0.04			100.21