Citation:

j.chemgeo.2009.02.013

Name: (Table A8) Major element analyses of spinel of IODP Holes 204-U1309D and 305-U1309D
Published: 2009
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)

Coverage:

Median Latitude: 30.085158 * Median Longitude: -42.059500 * South-bound Latitude: 30.001667 * West-bound Longitude: -42.119000 * North-bound Latitude: 30.168650 * East-bound Longitude: -42.000000

Minimum DEPTH, sediment/rock: 319.640 m * Maximum DEPTH, sediment/rock: 1160.710 m

Event(s):

304-U1309D * Latitude: 30.168650 * Longitude: -42.119000 * Elevation: -1644.9 m * Recovery: 243.69 m * Campaign: (Oceanic Core Complex Formation, Atlantis Massive 1) * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 77 cores; 380.7 m cored; 64 % recovered; 20.5 m drilled; 401.3 m penetrated

305-U1309D * Latitude: 30.001667 * Longitude: -42.000000 * Elevation: -1644.9 m * Recovery: 799.65 m * Campaign: (Oceanic Core Complex Formation, Atlantis Massive 2) * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 216 cores; 1014.2 m cored; 78.8 % recovered; 0 m drilled; 1415.5 m penetrated

Comment:

Sediment depth is given in mbsf. Standard deviation = 1 sigma of multiple determinations.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Sample code/label	Sample label		Drouin, Marion	DSDP/ODP/IODP sample designation
3	Rock type	Rock		Drouin, Marion
4	DEPTH, sediment/rock	Depth sed	m			Geocode
5	Zone	Zone		Drouin, Marion
6	Sample amount	N	#	Drouin, Marion
7	Silicon dioxide	SiO2	%	Drouin, Marion	Electron microprobe (EMP)
8	Silicon dioxide, standard deviation	SiO2 std dev	±	Drouin, Marion	Electron microprobe (EMP)
9	Titanium dioxide	TiO2	%	Drouin, Marion	Electron microprobe (EMP)
10	Titanium dioxide, standard deviation	TiO2 std dev	±	Drouin, Marion	Electron microprobe (EMP)
11	Aluminium oxide	Al2O3	%	Drouin, Marion	Electron microprobe (EMP)
12	Aluminium oxide, standard deviation	Al2O3 std dev	±	Drouin, Marion	Electron microprobe (EMP)
13	Chromium(III) oxide	Cr2O3	%	Drouin, Marion	Electron microprobe (EMP)
14	Chromium(III) oxide, standard deviation	Cr2O3 std dev	±	Drouin, Marion	Electron microprobe (EMP)
15	Iron oxide, FeO	FeO	%	Drouin, Marion	Electron microprobe (EMP)
16	Iron oxide, FeO, standard deviation	FeO std dev	±	Drouin, Marion	Electron microprobe (EMP)
17	Manganese oxide	MnO	%	Drouin, Marion	Electron microprobe (EMP)
18	Manganese oxide, standard deviation	MnO std dev	±	Drouin, Marion	Electron microprobe (EMP)
19	Magnesium oxide	MgO	%	Drouin, Marion	Electron microprobe (EMP)
20	Magnesium oxide, standard deviation	MgO std dev	±	Drouin, Marion	Electron microprobe (EMP)
21	Calcium oxide	CaO	%	Drouin, Marion	Electron microprobe (EMP)
22	Calcium oxide, standard deviation	CaO std dev	±	Drouin, Marion	Electron microprobe (EMP)
23	Sodium oxide	Na2O	%	Drouin, Marion	Electron microprobe (EMP)
24	Sodium oxide, standard deviation	Na2O std dev	±	Drouin, Marion	Electron microprobe (EMP)
25	Elements, total	Total	%	Drouin, Marion	Electron microprobe (EMP)
26	Elements, total, standard deviation	Total std dev	±	Drouin, Marion	Electron microprobe (EMP)
27	Chromium number	Cr#		Drouin, Marion
28	Chromium number, standard deviation	Cr/(Cr+Al) std dev	±	Drouin, Marion
29	Magnesium number	Mg#		Drouin, Marion		Mg# = 100* cationic (Mg/Mg+Fe) with all Fe as Fe2+
30	Magnesium number, standard deviation	Mg# std dev	±	Drouin, Marion		Cr# = 100*cationic (Cr/Cr+Al)

License:

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

Size:

276 data points

Data

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

1 Event	2 Sample label	3 Rock	4 Depth sed [m]	5 Zone	6 N [#]	7 SiO2 [%]	8 SiO2 std dev [±]	9 TiO2 [%]	10 TiO2 std dev [±]	11 Al2O3 [%]	12 Al2O3 std dev [±]	13 Cr2O3 [%]	14 Cr2O3 std dev [±]	15 FeO [%]	16 FeO std dev [±]	17 MnO [%]	18 MnO std dev [±]	19 MgO [%]	20 MgO std dev [±]	21 CaO [%]	22 CaO std dev [±]	23 Na2O [%]	24 Na2O std dev [±]	25 Total [%]	26 Total std dev [±]	27 Cr#	28 Cr/(Cr+Al) std dev [±]	29 Mg#	30 Mg# std dev [±]
304-U1309D	304-U309D-62R-1,4-7	olivine-rich troctolite	319.640	1	2	0.18	0.02	0.69	0.29	24.94	3.37	38.31	1.75	25.66	0.07	0.36	1.46	9.74	0.00	0.01	0.01	0.01	2.66	100.05	0.08	50.83	5.12	40.30	5.25
304-U1309D	304-U309D-63R-2,28-30	olivine-rich troctolite	326.140	1	1	0.25		0.87		23.06		40.27		23.68		0.36		10.14		0.00		0.00		98.79		53.95		43.30
304-U1309D	304-U309D-64R-1,13-16	olivine-rich troctolite	329.330	1	3	0.13	0.01	1.01	0.10	23.91	0.48	39.88	1.07	22.59	0.02	0.33	0.54	11.39	0.02	0.03	0.00	0.00	0.43	99.39	0.13	52.81	0.48	47.33	2.35
304-U1309D	304-U309D-64R-1,53-56.5	Dunite	329.730	1	4	0.13	0.02	0.88	0.08	23.73	0.84	41.63	0.59	21.97	0.01	0.32	0.53	11.10	0.02	0.02	0.01	0.01	0.85	99.91	0.07	54.07	1.36	47.37	1.78
304-U1309D	304-U309D-70R-2,99-103	Troctolite	359.680	1	1	0.09		2.23		19.57		40.15		28.82		0.42		8.54		0.03		0.00		99.95		57.92		34.56
304-U1309D	304-U309D-70R-3,20-24	Troctolite	360.390	1	2	0.12	0.00	2.34	0.12	17.89	0.03	40.14	0.12	28.71	0.01	0.41	0.06	9.21	0.01	0.01	0.00	0.00	0.05	98.98	0.17	60.08	0.01	36.34	0.07
305-U1309D	305-U309D-111R-2,112-116	Troctolite	551.820	2	1	0.11		2.28		19.22		41.56		26.29		0.36		9.64		0.00		0.01		99.60		59.20		39.53
305-U1309D	305-U309D-111R-3,101-114	olivine-rich troctolite	553.130	2	4	0.11	0.02	1.59	0.39	20.84	2.05	42.94	1.72	23.23	0.05	0.37	1.30	10.50	0.12	0.10	0.02	0.02	1.14	99.82	0.19	58.09	3.02	44.56	4.78
305-U1309D	305-U309D-136R-1,35-39	olivine-rich troctolite	669.750	3	1	0.10		0.41		27.55		35.33		25.20		0.32		10.05		0.00		0.00		99.07		46.25		41.56
305-U1309D	305-U309D-235R-2,85-89	olivine-rich troctolite	1131.610	4	1	0.20		1.41		18.47		38.31		31.67		0.45		7.29		0.19		0.00		98.15		58.18		29.08
305-U1309D	305-U309D-237R-2,40-43	olivine-rich troctolite	1140.920	4	2	0.25	0.01	1.85	0.59	20.50	3.39	38.33	2.99	27.87	0.06	0.35	1.16	9.68	0.05	0.05	0.00	0.00	0.74	99.06	0.12	55.78	4.57	34.50	5.37
305-U1309D	305-U309D-241R-2,94-97	olivine-rich troctolite	1160.710	4	2	0.18	0.01	1.90	0.37	17.66	5.15	40.86	5.82	29.52	0.11	0.42	3.25	8.39	0.01	0.04	0.00	0.01	1.68	99.08	0.43	61.17	7.96	33.62	13.04