Citation:

PANGAEA.736673, In supplement to: DM17 Scientific Team (1980): Geology of the Philippine Sea Floor. Moscow, Nauka Publ. (A.V. Peive, Ed.), 261 pp

Name: (Table 43) Chemical composition of ultrabasic rocks from the Mariana 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: 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)

Comment:

Analyses have been carried out by M.A. Kanakina, N.V. Koroleva, and E.I. Tikhomirova.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Savelyeva, G N
2	Silicon dioxide	SiO2	%	Savelyeva, G N	Wet chemistry
3	Titanium dioxide	TiO2	%	Savelyeva, G N	Wet chemistry
4	Aluminium oxide	Al2O3	%	Savelyeva, G N	Wet chemistry
5	Iron oxide, Fe2O3	Fe2O3	%	Savelyeva, G N	Wet chemistry
6	Iron oxide, FeO	FeO	%	Savelyeva, G N	Wet chemistry
7	Manganese oxide	MnO	%	Savelyeva, G N	Wet chemistry
8	Magnesium oxide	MgO	%	Savelyeva, G N	Wet chemistry
9	Calcium oxide	CaO	%	Savelyeva, G N	Wet chemistry
10	Sodium oxide	Na2O	%	Savelyeva, G N	Wet chemistry
11	Potassium oxide	K2O	%	Savelyeva, G N	Wet chemistry
12	Water in rock	H2O	%	Savelyeva, G N	Wet chemistry	H2O+, structural part, similar to LOI
13	Water in rock	H2O	%	Savelyeva, G N	Wet chemistry	H2O-
14	Phosphorus pentoxide	P2O5	%	Savelyeva, G N	Wet chemistry
15	Comment	Comment		Savelyeva, G N
16	Carbon dioxide	CO2	%	Savelyeva, G N	Wet chemistry
17	Sulfur, total	TS	%	Savelyeva, G N	Wet chemistry
18	Chromium(III) oxide	Cr2O3	%	Savelyeva, G N	Wet chemistry
19	Vanadium oxide	V2O5	%	Savelyeva, G N	Wet chemistry
20	Nickel oxide	NiO	%	Savelyeva, G N	Wet chemistry
21	Cobalt(II) oxide	CoIIO	%	Savelyeva, G N	Wet chemistry
22	Sum	Sum	%	Savelyeva, G N	Calculated

License:

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

Size:

191 data points

Data

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

1 Sample label	2 SiO2 [%] (Wet chemistry)	3 TiO2 [%] (Wet chemistry)	4 Al2O3 [%] (Wet chemistry)	5 Fe2O3 [%] (Wet chemistry)	6 FeO [%] (Wet chemistry)	7 MnO [%] (Wet chemistry)	8 MgO [%] (Wet chemistry)	9 CaO [%] (Wet chemistry)	10 Na2O [%] (Wet chemistry)	11 K2O [%] (Wet chemistry)	12 H2O [%] (H2O+, structural part, simila...)	13 H2O [%] (H2O-, Wet chemistry)	14 P2O5 [%] (Wet chemistry)	15 Comment	16 CO2 [%] (Wet chemistry)	17 TS [%] (Wet chemistry)	18 Cr2O3 [%] (Wet chemistry)	19 V2O5 [%] (Wet chemistry)	20 NiO [%] (Wet chemistry)	21 CoIIO [%] (Wet chemistry)	22 Sum [%] (Calculated)
1403-D1-16	35.85	0.08	1.99	8.92	1.16	0.14	36.96	1.10	0.20	0.09	11.23	0.76		traces of P2O5	0.35	0.010	1.285	0.020	0.24	0.017	100.40
1403-D1-16A	37.56	0.04	1.35	8.07	1.48	0.13	39.20	0.38	0.14	0.06	10.44	0.72	0.01			0.010					100.59
1403-D1-17	40.59	0.04	0.30	4.83	4.11	0.11	43.06	0.26	0.14	0.09	5.26	0.44		traces of P2O5		0.365	0.010		0.31	0.014	99.93
1403-D1-18	38.59	0.04	0.14	8.00	1.07	0.08	37.11	0.29	0.27	0.06	12.35	1.49		traces of P2O5		0.030	0.403	0.020	0.28	0.011	100.23
1403-D1-19	39.50	0.04	0.42	6.10	1.73	0.09	39.00	0.29	0.14	0.06	11.39	0.71		traces of P2O5	0.15	0.010	0.361	0.010	0.28	0.015	100.29
1403-D1-20	38.27	0.04	0.01	8.44	0.86	0.15	38.02	0.19	0.34	0.06	12.66			traces of P2O5	0.14	0.030	0.589	0.015	0.17	0.010	99.99
1403-D1-22	38.00	0.04	0.14	7.49	1.30	0.08	36.69	0.19	0.41	0.09	12.59	1.94		traces of P2O5		0.030					98.99
1403-D1-23	39.44	0.04	0.49	6.47	2.30	0.12	36.32	0.32	0.20	0.04	12.94	1.16		traces of P2O5		0.020	0.307	0.010	0.27	0.013	100.46
1403-D1-57	39.28	0.04	0.08	4.84	3.57	0.08	43.07	0.14	0.14	0.06	7.42	0.60		traces of P2O5	0.22	0.010					99.45
1403-D1-75	38.41	0.04	0.86	6.95	1.37	0.12	37.20	0.16	0.20	0.06	12.41	1.08	0.01		0.41	0.020	0.484	0.022	0.24	0.010	100.06