Citation:

odp.proc.sr.187.202.2004

Name: (Supplement Table 2) Chemical compositions of pyroxene grains in lavas collected from ODP Leg 187 sites
Creator: Hiroshi Sato
Published: 2004
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Ocean Drilling Program (ODP)

Coverage:

Median Latitude: -43.269547 * Median Longitude: 129.383561 * South-bound Latitude: -44.633850 * West-bound Longitude: 127.748200 * North-bound Latitude: -41.477830 * East-bound Longitude: 134.998350

Date/Time Start: 1999-12-01T19:00:00 * Date/Time End: 2000-01-04T11:15:00

Minimum Elevation: -5736.4 m * Maximum Elevation: -4625.2 m

Event(s):

187-1154A * Latitude: -41.477830 * Longitude: 131.317260 * Date/Time Start: 1999-12-01T19:00:00 * Date/Time End: 1999-12-04T22:00:00 * Elevation: -5736.4 m * Penetration: 267.6 m * Recovery: 9.42 m * Location: Indian Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 8 cores; 34.4 m cored; 0 m drilled; 27.4 % recovery

187-1155A * Latitude: -41.958210 * Longitude: 127.994810 * Date/Time Start: 1999-12-04T22:00:00 * Date/Time End: 1999-12-07T03:30:00 * Elevation: -4975.4 m * Penetration: 203.5 m * Recovery: 2.34 m * Location: Indian Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 6 cores; 26.2 m cored; 0 m drilled; 8.9 % recovery

187-1155B * Latitude: -41.958180 * Longitude: 127.992360 * Date/Time Start: 1999-12-07T03:30:00 * Date/Time End: 1999-12-09T07:00:00 * Elevation: -4975.4 m * Penetration: 193.9 m * Recovery: 18.18 m * Location: Indian Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 9 cores; 46 m cored; 0 m drilled; 39.5 % recovery

Comment:

Standard deviation always 1 sigma.

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	Sample code/label	Sample label		Sato, Hiroshi	DSDP/ODP/IODP sample designation
6	Sample comment	Sample comment		Sato, Hiroshi
7	Grains, counted/analyzed	Grains	#	Sato, Hiroshi
8	Silicon dioxide	SiO2	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
9	Silicon dioxide, standard deviation	SiO2 std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
10	Titanium dioxide	TiO2	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
11	Titanium dioxide, standard deviation	TiO2 std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
12	Aluminium oxide	Al2O3	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
13	Aluminium oxide, standard deviation	Al2O3 std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
14	Iron oxide, FeO	FeO	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
15	Iron oxide, FeO, standard deviation	FeO std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
16	Manganese oxide	MnO	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
17	Manganese oxide, standard deviation	MnO std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
18	Magnesium oxide	MgO	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
19	Magnesium oxide, standard deviation	MgO std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
20	Calcium oxide	CaO	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
21	Calcium oxide, standard deviation	CaO std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
22	Sodium oxide	Na2O	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
23	Sodium oxide, standard deviation	Na2O std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
24	Potassium oxide	K2O	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
25	Potassium oxide, standard deviation	K2O std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
26	Chromium(III) oxide	Cr2O3	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
27	Chromium(III) oxide, standard deviation	Cr2O3 std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
28	Vanadium oxide	V2O5	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
29	Vanadium oxide, standard deviation	V2O5 std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
30	Nickel oxide	NiO	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
31	Nickel oxide, standard deviation	NiO std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
32	Elements, total	Total	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
33	Elements, total, standard deviation	Total std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
34	Ferrosilite	Fs	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
35	Ferrosilite, standard deviation	Fs std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
36	Enstatite	En	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
37	Enstatite, standard deviation	En std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
38	Wollastonite	Wo	%	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
39	Wollastonite, standard deviation	Wo std dev	±	Sato, Hiroshi	Electron microprobe JEOL JXA-8900
40	Magnesium number	Mg#		Sato, Hiroshi	Calculated
41	Magnesium number, standard deviation	Mg# std dev	±	Sato, Hiroshi	Calculated

License:

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

Size:

928 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Sample label	6 Sample comment	7 Grains [#]	8 SiO2 [%]	9 SiO2 std dev [±]	10 TiO2 [%]	11 TiO2 std dev [±]	12 Al2O3 [%]	13 Al2O3 std dev [±]	14 FeO [%]	15 FeO std dev [±]	16 MnO [%]	17 MnO std dev [±]	18 MgO [%]	19 MgO std dev [±]	20 CaO [%]	21 CaO std dev [±]	22 Na2O [%]	23 Na2O std dev [±]	24 K2O [%]	25 K2O std dev [±]	26 Cr2O3 [%]	27 Cr2O3 std dev [±]	28 V2O5 [%]	29 V2O5 std dev [±]	30 NiO [%]	31 NiO std dev [±]	32 Total [%]	33 Total std dev [±]	34 Fs [%]	35 Fs std dev [±]	36 En [%]	37 En std dev [±]	38 Wo [%]	39 Wo std dev [±]	40 Mg#	41 Mg# std dev [±]
187-1154A	-41.4778	131.3173	-5736	187-1154A-4R-1,66-68	central part of phenocryst	3	52.48	1.47	0.77	0.42	2.65	1.59	7.84	0.34	0.27	0.05	18.21	1.31	16.94	1.33	0.22	0.06	0.00	0.00	0.53	0.22	0.08	0.04	0.06	0.03	100.04	0.84	12.64	0.35	52.32	2.96	35.04	3.31	80.52	0.46
187-1154A	-41.4778	131.3173	-5736	187-1154A-4R-1,66-68	peripheral part of phenocryst	8	51.34	1.04	0.77	0.14	3.26	0.48	6.65	0.14	0.21	0.05	16.68	0.79	19.12	0.82	0.27	0.03	0.00	0.00	0.88	0.14	0.08	0.02	0.06	0.03	99.32	1.24	10.92	0.28	48.82	1.80	40.25	1.83	81.70	0.63
187-1154A	-41.4778	131.3173	-5736	187-1154A-7R-1,110-113	phenocryst w/ plagioclase	4	51.57	1.25	0.69	0.46	2.80	1.40	7.18	0.75	0.28	0.09	17.97	2.22	17.48	2.34	0.24	0.06	0.01	0.01	0.75	0.35	0.09	0.03	0.07	0.02	99.12	0.44	11.64	0.96	51.88	4.95	36.48	5.80	81.66	0.72
187-1154A	-41.4778	131.3173	-5736	187-1154A-7R-1,110-113	central part of microphenocryst	1	52.97		0.66		1.74		8.35		0.35		19.98		14.35		0.17		0.00		0.44		0.14		0.03		99.16		13.40		57.11		29.49		80.99
187-1154A	-41.4778	131.3173	-5736	187-1154A-7R-1,110-113	peripheral part of microphenocryst	2	49.84	1.19	1.50	1.09	3.91	0.63	7.27	0.85	0.13	0.07	16.01	0.50	19.14	0.14	0.30	0.04	0.01	0.01	0.52	0.39	0.19	0.02	0.03	0.02	98.85	0.73	12.05	1.38	47.29	1.58	40.66	0.20	79.69	2.39
187-1154A	-41.4778	131.3173	-5736	187-1154A-7R-1,110-113	grains in groundmass	9	49.43	1.28	1.35	0.63	4.40	1.28	8.49	1.54	0.25	0.07	16.67	1.39	17.38	2.43	0.28	0.05	0.01	0.01	0.52	0.35	0.09	0.07	0.03	0.04	98.89	0.56	14.06	2.64	49.09	3.49	36.85	5.26	77.84	2.74
187-1155A	-41.9582	127.9948	-4975	187-1155A-5R-1,13-17	grains in groundmass	2	49.77	0.28	1.17	0.04	4.28	0.42	5.74	0.05	0.16	0.05	15.90	0.81	20.39	0.51	0.43	0.10	0.01	0.01	1.41	0.14	0.13	0.01	0.04	0.06	99.44	0.07	9.54	0.05	47.05	1.74	43.41	1.69	83.13	0.59
187-1155A	-41.9582	127.9948	-4975	187-1155A-7R-1,7-10	grains in groundmass	18	49.95	0.59	1.37	0.27	3.45	0.93	10.52	2.01	0.28	0.09	14.53	0.66	19.02	1.44	0.30	0.03	0.00	0.00	0.17	0.13	0.09	0.04	0.02	0.04	99.71	0.56	17.30	3.23	42.59	1.59	40.11	3.23	71.28	4.01
187-1155B	-41.9582	127.9924	-4975	187-1155B-6R-2,100-102	grains in groundmass	3	47.23	0.63	2.43	0.52	5.98	1.03	9.12	2.10	0.18	0.01	12.52	0.71	21.07	1.12	0.58	0.12	0.01	0.01	0.11	0.08	0.11	0.03	0.02	0.01	99.35	0.52	15.61	3.65	38.17	2.00	46.21	2.37	71.10	5.60
187-1156A	-42.7332	127.8882	-4867	187-1156A-2R-4,14-16	grains in groundmass	5	49.02	0.50	1.60	0.38	4.94	1.45	9.47	1.69	0.26	0.08	14.51	2.09	18.52	0.83	0.49	0.39	0.00	0.01	0.15	0.11	0.12	0.04	0.01	0.01	99.08	0.52	16.11	3.24	43.65	4.85	40.24	2.34	72.93	6.04
187-1158B	-43.9464	128.8285	-5167	187-1158B-4R-1,88-91	grains in groundmass	2	47.77	0.80	2.32	0.26	4.33	1.44	13.78	3.05	0.36	0.09	12.83	0.85	17.59	2.71	0.43	0.12	0.02	0.02	0.12	0.00	0.13	0.00	0.01	0.01	99.67	0.25	23.25	4.72	38.61	1.85	38.15	6.57	62.61	3.66
187-1158C	-43.9446	128.8286	-5167	187-1158C-2R-1,57-60	central part of phenocryst (clinopyroxene)	31	51.19	0.60	1.16	0.28	2.26	0.78	12.08	3.55	0.35	0.12	15.18	1.11	17.20	2.15	0.30	0.05	0.00	0.01	0.09	0.12	0.08	0.06	0.02	0.03	99.91	0.68	19.77	5.87	44.20	2.89	36.03	4.48	69.50	7.38
187-1158C	-43.9446	128.8286	-5167	187-1158C-2R-1,57-60	peripheral part of phenocryst (clinopyroxene)	38	51.33	0.66	0.94	0.32	1.79	0.70	13.34	3.41	0.39	0.13	14.54	1.70	17.18	1.68	0.29	0.05	0.01	0.01	0.06	0.08	0.09	0.06	0.02	0.03	99.96	0.63	21.83	5.78	42.24	4.47	35.93	3.38	66.14	8.07
187-1158C	-43.9446	128.8286	-5167	187-1158C-2R-1,57-60	central part of phenocryst (pigeonite)	2	52.33	0.68	0.34	0.17	0.49	0.03	23.88	1.98	0.69	0.05	18.56	2.00	4.18	0.49	0.06	0.00	0.00	0.00	0.01	0.01	0.09	0.03	0.05	0.07	100.69	0.38	38.36	3.76	53.03	4.90	8.61	1.14	58.00	4.64
187-1158C	-43.9446	128.8286	-5167	187-1158C-2R-1,57-60	peripheral part of phenocryst (pigeonite)	4	50.00	2.18	0.25	0.27	0.40	0.41	34.09	9.62	0.86	0.29	11.97	6.04	2.87	1.44	0.05	0.03	0.01	0.01	0.02	0.03	0.02	0.04	0.02	0.02	100.57	0.73	58.39	18.64	35.48	15.93	6.13	2.79	38.19	18.29
187-1158C	-43.9446	128.8286	-5167	187-1158C-2R-1,57-60	phenocryst in plagioclase	1	51.63		1.02		1.56		15.42		0.32		15.32		14.55		0.28		0.01		0.00		0.08		0.02		100.20		25.13		44.49		30.37		63.90
187-1158C	-43.9446	128.8286	-5167	187-1158C-2R-1,57-60	grains in groundmass	12	51.33	1.01	0.78	0.36	1.21	0.61	19.03	3.91	0.50	0.13	16.12	3.27	10.42	4.68	0.20	0.09	0.03	0.08	0.01	0.02	0.05	0.06	0.03	0.03	99.72	0.82	31.22	6.80	46.82	8.37	21.96	9.98	59.98	6.90
187-1160B	-44.0082	134.9984	-4625	187-1160B-4R-1,48-52	grains in groundmass	39	50.05	0.95	1.36	0.31	3.70	1.04	10.37	2.19	0.26	0.08	14.04	0.99	19.44	1.47	0.40	0.06	0.01	0.01	0.16	0.15	0.11	0.06	0.02	0.03	99.93	0.63	17.22	3.75	41.48	2.43	41.31	3.18	70.84	5.08
187-1160B	-44.0082	134.9984	-4625	187-1160B-7R-1,96-99	grains in groundmass	51	49.95	0.60	1.23	0.23	3.75	1.10	10.20	3.00	0.27	0.11	14.08	0.83	19.49	1.66	0.37	0.05	0.01	0.01	0.17	0.14	0.10	0.06	0.02	0.02	99.64	0.57	16.92	4.99	41.62	2.30	41.45	3.62	71.44	6.67
187-1160B	-44.0082	134.9984	-4625	187-1160B-7R-2,14-16	grains in groundmass	18	50.49	0.63	1.12	0.20	3.68	0.82	8.97	2.07	0.24	0.10	14.75	0.70	19.81	1.39	0.34	0.04	0.01	0.01	0.18	0.15	0.08	0.06	0.02	0.02	99.69	0.43	14.81	3.47	43.34	1.72	41.85	2.93	74.71	4.63
187-1160B	-44.0082	134.9984	-4625	187-1160B-9R-2,11-14	grains in groundmass	20	49.93	0.91	1.34	0.38	3.71	0.75	9.89	2.31	0.25	0.07	14.26	0.87	19.48	1.50	0.39	0.05	0.00	0.01	0.13	0.10	0.09	0.06	0.02	0.03	99.50	0.72	16.42	3.89	42.16	2.14	41.42	3.19	72.17	5.35
187-1160B	-44.0082	134.9984	-4625	187-1160B-9R-3,29-32	grains in groundmass	25	51.25	0.83	1.11	0.29	3.25	0.57	8.69	1.73	0.24	0.08	15.88	1.15	19.34	1.15	0.30	0.06	0.01	0.01	0.10	0.11	0.13	0.07	0.03	0.03	100.32	0.47	14.08	2.89	45.79	2.89	40.13	2.45	76.52	4.39
187-1161A	-44.2866	129.0513	-5020	187-1161A-4R-1,116-119	pigeonite	6	52.34	0.27	0.63	0.19	1.16	0.34	18.12	2.42	0.43	0.08	19.82	1.53	6.95	1.81	0.16	0.06	0.00	0.00	0.02	0.02	0.04	0.04	0.03	0.03	99.71	0.94	29.08	3.96	56.63	3.92	14.29	3.79	66.10	4.02
187-1161A	-44.2866	129.0513	-5020	187-1161A-4R-1,116-119	clinopyroxene	38	50.74	0.80	1.08	0.19	3.10	0.89	9.32	3.95	0.24	0.12	15.17	1.53	18.75	1.70	0.32	0.03	0.01	0.01	0.25	0.19	0.09	0.05	0.02	0.02	99.10	0.65	15.47	6.81	44.74	4.27	39.79	3.60	74.74	9.31
187-1162A	-44.6338	129.1882	-5464	187-1162A-5R-1,0-4	clinopyroxene	16	51.85	0.55	0.83	0.21	2.79	0.62	7.05	0.70	0.19	0.07	16.40	0.57	19.63	0.46	0.35	0.13	0.00	0.01	0.46	0.29	0.09	0.05	0.02	0.03	99.67	0.35	11.49	1.07	47.59	1.09	40.93	1.28	80.57	1.59
187-1164A	-43.7483	127.7482	-4798	187-1164A-3R-1,45-49	grains in groundmass	8	51.38	0.52	1.31	0.26	4.66	0.43	7.74	0.89	0.20	0.05	16.48	0.50	18.82	0.66	0.31	0.02	0.03	0.06	0.33	0.21	0.11	0.08	0.03	0.02	101.40	0.45	12.65	1.46	47.96	1.29	39.39	1.40	79.15	2.15