Citation:

PANGAEA.746007, In supplement to: Savelyeva, GN et al. (2006): Ultramafic rocks from the Markov Deep: rift valley of the Mid-Atlantic Ridge. Geokhimiya (Geochemistry), No 11, 1192-1208

Name: (Table 3) Composition of clinopyroxene and amphibole in ultramafic rocks and gabbro (1069-24) from the Markov Deep, Central Atlantic
Published: 2006
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: 5.910000 * Median Longitude: -33.167483 * South-bound Latitude: 5.908300 * West-bound Longitude: -33.188300 * North-bound Latitude: 5.911700 * East-bound Longitude: -33.158300

Minimum Elevation: -4680.0 m * Maximum Elevation: -3600.0 m

Event(s):

I1063 * Latitude Start: 5.908300 * Longitude Start: -33.166700 * Latitude End: 5.911700 * Longitude End: -33.160000 * Elevation Start: -3900.0 m * Elevation End: -3600.0 m * Location: Mid-Atlantic Ridge * Campaign: * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)

I1068 * Latitude Start: 5.911700 * Longitude Start: -33.188300 * Latitude End: 5.910000 * Longitude End: -33.168300 * Elevation Start: -4680.0 m * Elevation End: -4020.0 m * Location: Mid-Atlantic Ridge * Campaign: * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)

I1069 * Latitude Start: 5.910000 * Longitude Start: -33.163300 * Latitude End: 5.908300 * Longitude End: -33.158300 * Elevation Start: -3800.0 m * Elevation End: -3640.0 m * Location: Mid-Atlantic Ridge * Campaign: * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	Elevation of event	Elevation	m
5	Latitude of event 2	Latitude 2
6	Longitude of event 2	Longitude 2
7	Elevation of event 2	Elevation 2	m
8	Sample code/label	Sample label		Savelyeva, G N
9	Sample code/label 2	Sample label 2		Savelyeva, G N
10	Mineral name	Mineral		Savelyeva, G N
11	Silicon dioxide	SiO2	%	Savelyeva, G N	Electron microprobe (EMP)
12	Titanium dioxide	TiO2	%	Savelyeva, G N	Electron microprobe (EMP)
13	Chromium(III) oxide	Cr2O3	%	Savelyeva, G N	Electron microprobe (EMP)
14	Aluminium oxide	Al2O3	%	Savelyeva, G N	Electron microprobe (EMP)
15	Iron oxide, FeO	FeO	%	Savelyeva, G N	Electron microprobe (EMP)
16	Manganese oxide	MnO	%	Savelyeva, G N	Electron microprobe (EMP)
17	Magnesium oxide	MgO	%	Savelyeva, G N	Electron microprobe (EMP)
18	Nickel oxide	NiO	%	Savelyeva, G N	Electron microprobe (EMP)
19	Calcium oxide	CaO	%	Savelyeva, G N	Electron microprobe (EMP)
20	Sodium oxide	Na2O	%	Savelyeva, G N	Electron microprobe (EMP)
21	Potassium oxide	K2O	%	Savelyeva, G N	Electron microprobe (EMP)
22	Sum	Sum	%	Savelyeva, G N	Calculated
23	Magnesium number	Mg#		Savelyeva, G N	Calculated

License:

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

Size:

206 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Latitude 2	6 Longitude 2	7 Elevation 2 [m]	8 Sample label	9 Sample label 2	10 Mineral	11 SiO2 [%]	12 TiO2 [%]	13 Cr2O3 [%]	14 Al2O3 [%]	15 FeO [%]	16 MnO [%]	17 MgO [%]	18 NiO [%]	19 CaO [%]	20 Na2O [%]	21 K2O [%]	22 Sum [%]	23 Mg#
I1063	5.9083	-33.1667	-3900	5.9117	-33.1600	-3600	1063-30-3	1	amphibole	43.83	3.30	0.32	10.46	15.27	0.17	12.12		11.21	2.94	0.20	99.81	0.5793
I1063	5.9083	-33.1667	-3900	5.9117	-33.1600	-3600	1063-30-3	2	amphibole	45.69	3.57	0.23	10.50	9.46	0.10	15.50		11.61	3.03	0.26	99.96	0.7578
I1063	5.9083	-33.1667	-3900	5.9117	-33.1600	-3600	1063-32	1	clinopyroxene	52.12	0.40	0.03	1.25	11.52	0.41	13.44	0.10	20.67	0.06	0.01	100.00	0.6753
I1063	5.9083	-33.1667	-3900	5.9117	-33.1600	-3600	1063-34	1	clinopyroxene	51.72	0.00	1.56	4.29	2.48	0.00	15.67	0.29	23.88	0.00	0.06	100.00	0.9184
I1063	5.9083	-33.1667	-3900	5.9117	-33.1600	-3600	1063-34	2	clinopyroxene	52.89	0.14	0.91	2.85	2.24	0.17	16.83	0.18	23.68	0.10	0.02	100.00	0.9304
I1068	5.9117	-33.1883	-4680	5.9100	-33.1683	-4020	1068-44	1	clinopyroxene	51.69	0.14	1.15	4.20	2.79	0.09	16.04	0.08	23.71	0.03	0.11	100.00	0.9111
I1069	5.9100	-33.1633	-3800	5.9083	-33.1583	-3640	1069-7	1	clinopyroxene	51.71	0.07	1.44	4.50	2.52	0.05	15.98	0.09	23.60	0.00	0.04	100.00	0.9188
I1069	5.9100	-33.1633	-3800	5.9083	-33.1583	-3640	1069-7	2	clinopyroxene	52.14	0.05	1.03	3.64	2.07	0.16	16.62	0.20	23.79	0.26	0.04	100.00	0.9347
I1069	5.9100	-33.1633	-3800	5.9083	-33.1583	-3640	1069-7	3	clinopyroxene	52.18	0.07	0.83	3.70	2.30	0.21	16.44	0.00	24.15	0.12	0.01	100.00	0.9270
I1069	5.9100	-33.1633	-3800	5.9083	-33.1583	-3640	1069-7	4	clinopyroxene	52.47	0.11	0.98	3.64	2.89	0.13	17.52	0.05	22.14	0.00	0.08	100.00	0.9153
I1069	5.9100	-33.1633	-3800	5.9083	-33.1583	-3640	1069-7	5	clinopyroxene	51.97	0.06	1.07	3.85	2.35	0.05	16.58	0.19	23.83	0.00	0.05	100.00	0.9263
I1069	5.9100	-33.1633	-3800	5.9083	-33.1583	-3640	1069-7	6	clinopyroxene	51.53	0.07	1.12	4.21	2.59	0.14	16.40	0.28	23.29	0.32	0.05	100.00	0.9185
I1069	5.9100	-33.1633	-3800	5.9083	-33.1583	-3640	1069-24	1	clinopyroxene	53.10	0.31	0.78	2.36	5.16	0.08	18.46	0.09	19.19	0.29	0.06	99.88	0.8643