Citation:

PANGAEA.736617, In supplement to: DM17 Scientific Team (1980): Geology of the Philippine Sea Floor. Moscow, Nauka Publ. (A.V. Peive, Ed.), 261 pp

Name: (Table 34) Chemical composition of minerals from ophiolite gabbro of the Yap Trench
Published: 1980
License: https://creativecommons.org/licenses/by/3.0/

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Related to:

Savelyeva, G N; Dobretsov, Nikolay L; Lavrentjev, Yu G; Luts, Boris G; Dietrich, Volker; Coleman, Richard (1980): Petrology of ultrabasic rocks, gabbro, and metamorphic rocks. In: Peive, A.V. (Ed.), Geology of the Philippine Sea Floor; Nauka Publ. (Moscow): in Russian, 180-236

Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: 9.652500 * Median Longitude: 138.500000 * South-bound Latitude: 9.651700 * West-bound Longitude: 138.490000 * North-bound Latitude: 9.653300 * East-bound Longitude: 138.510000

Minimum Elevation: -7500.0 m * Maximum Elevation: -7150.0 m

Event(s):

DM1431-D * Latitude Start: 9.653300 * Longitude Start: 138.510000 * Latitude End: 9.651700 * Longitude End: 138.490000 * Elevation Start: -7500.0 m * Elevation End: -7150.0 m * Location: Philippine Sea * Campaign: * Basis: Dmitry Mendeleev * Method/Device: Dredge (DRG)

Comment:

Analyses have been carried out by Yu.G. Lavrentjev and N.L. Dobretsov at the participation of G.N. Savelyeva.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device
1	Sample code/label	Sample label		Savelyeva, G N
2	Rock type	Rock		Savelyeva, G N
3	Sample type	Samp type		Savelyeva, G N
4	Silicon dioxide	SiO2	%	Savelyeva, G N	Electron microprobe (EMP)
5	Titanium dioxide	TiO2	%	Savelyeva, G N	Electron microprobe (EMP)
6	Aluminium oxide	Al2O3	%	Savelyeva, G N	Electron microprobe (EMP)
7	Chromium(III) oxide	Cr2O3	%	Savelyeva, G N	Electron microprobe (EMP)
8	Iron oxide, Fe2O3	Fe2O3	%	Savelyeva, G N	Electron microprobe (EMP)
9	Iron oxide, FeO	FeO	%	Savelyeva, G N	Electron microprobe (EMP)
10	Manganese oxide	MnO	%	Savelyeva, G N	Electron microprobe (EMP)
11	Magnesium oxide	MgO	%	Savelyeva, G N	Electron microprobe (EMP)
12	Calcium oxide	CaO	%	Savelyeva, G N	Electron microprobe (EMP)
13	Sodium oxide	Na2O	%	Savelyeva, G N	Electron microprobe (EMP)
14	Potassium oxide	K2O	%	Savelyeva, G N	Electron microprobe (EMP)
15	Nickel oxide	NiO	%	Savelyeva, G N	Electron microprobe (EMP)
16	Water in rock	H2O	%	Savelyeva, G N
17	Sum	Sum	%	Savelyeva, G N	Calculated

License:

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

Size:

277 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 Cr2O3 [%]	8 Fe2O3 [%]	9 FeO [%]	10 MnO [%]	11 MgO [%]	12 CaO [%]	13 Na2O [%]	14 K2O [%]	15 NiO [%]	16 H2O [%]	17 Sum [%]
1431-D1-17	amphibolized gabbro	clinopyroxene	52.60	0.15	0.73	0.03		6.78	0.17	15.20	21.90	0.10	0.00			97.66
1431-D1-17	amphibolized gabbro	amphibole 1	53.90	0.20	4.10	0.07		9.92	0.19	16.90	12.40	0.64	0.02		2	100.34
1431-D1-17	amphibolized gabbro	ilmenite	0.04	46.30	0.15	0.31		49.30	2.58	0.16	0.04	0.00		0.01		98.89
1431-D1-17	amphibolized gabbro	magnetite	0.16	0.85	0.55	2.31	64.000	30.10	0.16	0.05	0.05	0.00		0.05		98.28
1431-D1-23-4	amphibolized gabbro	clinopyroxene 1	51.20	0.12	0.42	0.06	3.060	4.70	0.16	15.20	22.90	0.41	0.00			98.23
1431-D1-23-4	amphibolized gabbro	clinopyroxene 2	53.30	0.40	1.25	0.05		8.86	0.19	15.10	21.50	0.22	0.00			100.87
1431-D1-23-2	amphibolized gabbro	amphibole 1	53.70	0.32	3.01	0.05	1.010	9.64	0.18	17.00	11.30	0.46	0.01		2	98.79
1431-D1-23-2	amphibolized gabbro	amphibole 2	52.40	0.16	3.27	0.05	0.610	11.30	0.18	15.30	11.70	0.31	0.00		2	97.44
1431-D1-23-2	gabbro-norite	amphibole 3	52.60	0.16	3.20	0.05		17.40	0.47	12.40	10.70	0.31	0.03		2	99.32
1431-D1-23-2	gabbro-norite	clinopyroxene	52.00	0.37	1.91	0.04		8.57	0.18	14.20	21.80	0.21	0.00			99.28
1431-D1-23-2	gabbro-norite	orthopyroxene	53.80	0.16	0.93	0.02		18.10	0.30	23.30	2.38	0.05	0.00			99.04
1431-D1-18	gabbro-norite	clinopyroxene 1	52.10	0.47	1.99	0.17		8.68	0.21	14.60	21.00	0.23	0.00			99.45
1431-D1-18	gabbro-norite	clinopyroxene 2	51.70	0.72	1.50	0.10		10.20	0.18	13.50	21.10	0.27	0.00			99.27
1431-D1-18	gabbro-norite	clinopyroxene 3	52.20	0.73	1.34	0.02		11.20	0.21	13.30	21.60	0.26	0.00			100.86
1431-D1-18	gabbro-norite	plagioclase	52.30	0.08	27.80	0.00	0.069		0.00	0.08	13.60	4.06	0.03			98.64
1431-D1-18	gabbro-norite	amphibole 1	54.90	0.19	2.11	0.07		10.80	0.19	18.00	12.40	0.17	0.01		2	100.84
1431-D1-18	gabbro-norite	amphibole 2	53.40	0.19	3.52	0.10		15.20	0.28	13.10	12.10	0.36	0.01		2	100.26
1431-D1-18	gabbro-norite	magnetite	0.22	0.38	0.61	2.95	65.000	30.50	0.82	0.38	0.03	0.11	0.00			101.00
1431-D1-18	gabbro-norite	enstatite	55.50	0.07	0.81	0.13		9.25	0.24	32.60	0.25	0.00		0.08		98.93