Citation:

PANGAEA.736607, In supplement to: DM17 Scientific Team (1980): Geology of the Philippine Sea Floor. Moscow, Nauka Publ. (A.V. Peive, Ed.), 261 pp

Name: (Table 27) Chemical composition of clinopyroxenes and amphiboles from marianites and boninites
Published: 1980
License: https://creativecommons.org/licenses/by/3.0/

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Related to:

Dobretsov, Nikolay L; Sharas'kin, Anatoly Ya; Lavrentjev, Yu G; Sobolev, Alexander V; Sobolev, N V; Komatsu, M; Tazaki, Kazue; Dietrich, Volker; Oberhänsli, Roland (1980): Marianite-boninite series of volcanic rocks. In: Peive, A.V. (Ed.), Geology of the Philippine Sea Floor; Nauka Publ. (Moscow): in Russian, 149-179

Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: 12.127500 * Median Longitude: 144.522500 * South-bound Latitude: 12.125000 * West-bound Longitude: 144.510000 * North-bound Latitude: 12.130000 * East-bound Longitude: 144.535000

Minimum Elevation: -8400.0 m * Maximum Elevation: -8100.0 m

Event(s):

DM1403-D * Latitude Start: 12.125000 * Longitude Start: 144.535000 * Latitude End: 12.130000 * Longitude End: 144.510000 * Elevation Start: -8400.0 m * Elevation End: -8100.0 m * Location: Philippine Sea * Campaign: * Basis: Dmitry Mendeleev * Method/Device: Dredge (DRG)

Parameter(s):

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

License:

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

Size:

358 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 H2O [%]	16 Sum [%]
1403-34-1	marianite	center of microcrystal	50.60	0.180	3.33	0.13	1.43	7.90	0.23	16.10	19.70	0.19	0.05		99.84
1403-34-2a	marianite	rim of clinoenstatite	50.60	0.170	3.25	0.13	1.11	8.20	0.20	15.50	18.80	0.16	0.04		98.06
1403-34-2b	marianite	aggregate with orthopyroxene	50.40	0.230	3.32	0.24	0.88	8.28	0.23	15.20	18.90	0.17	0.04		97.89
1403-34-3a	marianite	zoned crystal with an orthopyroxene nucleus	51.30	0.240	4.62	0.13		10.07	0.20	13.90	19.30	0.15	0.05		99.96
1403-34-3b	marianite	zoned crystal with an orthopyroxene nucleus	47.70	0.320	8.31	0.13	1.32	10.60	0.20	12.00	19.40	0.20	0.02		100.20
1403-34-4	marianite	needle-shaped pyroxene in glass	42.60	0.490	11.40	0.16	4.47	14.40	0.27	7.46	18.80	0.27	0.04		100.36
1403-34	marianite	amphibole	46.10	0.180	11.40	0.12	4.80	18.10	0.20	7.45	9.56	1.10	0.13	1.5	100.64
1403-35-1	marianite	center of a microphenocryst	51.96	0.210	2.66	0.23		7.86	0.16	17.44	18.32	0.17			99.03
1403-35-2	marianite	center of a microphenocryst	53.72	0.110	1.36	0.05		8.12	0.16	18.80	17.62	0.08	0.02		100.03
1403-35-3	marianite	zoned crystal with an amphibole rim (amphibole)	47.42	0.550	7.44	0.04		11.62	0.13	12.83	19.99	0.23			100.26
1403-35-4	marianite	zoned crystal with an amphibole rim (amphibole)	45.87	0.900	10.12	0.05		13.86	0.21	9.94	18.53	0.23	0.04		99.74
1403-35-5	marianite	zoned crystal with an amphibole rim (amphibole)	41.51	1.130	13.18	0.00		17.81	0.30	7.17	17.75	0.27	0.01		99.13
1403-35	marianite	amphibole	40.95	0.940	15.83	0.00		21.40	0.19	7.31	9.26	1.54	0.09	2.0	99.51
1403-38-1	intermediate rock	augite phenocryst	51.40	0.220	3.29	0.17		7.48	0.19	16.10	19.70	0.15	0.00		98.70
1403-38-2a	intermediate rock	zoned needle-shaped crystal with an orthopyroxene nucleus	52.30	0.140	3.14	0.05		7.25	0.16	16.00	19.90	0.16	0.00		99.10
1403-38-2b	intermediate rock	zoned needle-shaped crystal with an orthopyroxene nucleus	43.10	0.600	12.60	0.05		18.10	0.37	7.63	15.70	0.29	0.01		98.43
1403-38-3a	intermediate rock	zoned needle-shaped crystal with an orthopyroxene nucleus	50.40	0.240	5.00	0.04		10.40	0.27	13.80	19.10	0.20	0.00		99.45
1403-38-3b	intermediate rock	zoned needle-shaped crystal with an orthopyroxene nucleus	45.80	0.390	7.03	0.05		14.60	0.34	11.20	16.50	0.22	0.00		96.13
1403-38-4	intermediate rock	needle-shaped crystals	46.90	0.410	7.97	0.04		13.80	0.33	10.70	17.40	0.22	0.00		97.77
1403-38-5	intermediate rock	microlites	45.30	0.420	9.87	0.05		15.40	0.35	8.55	17.30	0.28	0.00		97.52
1403-45a-1a	boninite	zoned augite phenocryst	51.70	0.110	2.60	0.11	1.10	8.37	0.34	18.50	15.80	0.11	0.00		99.74
1403-45a-1b	boninite	zoned augite phenocryst	44.30	0.270	10.60	0.07	3.63	11.20	0.40	10.35	18.55	0.20	0.00		99.57
1403-45a	boninite		43.90	0.210	11.10	0.08		17.70	0.45	7.20	15.50	0.20	0.00		96.34
1403-45a-2a	boninite	zoned augite accreting zoned orthopyroxene	52.50	0.008	2.43	0.11		9.45	0.30	17.00	16.90	0.14	0.00		98.91
1403-45a-2b	boninite	zoned augite accreting zoned orthopyroxene	45.50	0.330	7.80	0.04	1.75	13.40	0.36	10.10	17.70	0.21	0.00		97.19