Citation:

odp.proc.sr.187.206.2004

Name: (Table T2) Bulk rock chemistry of altered basalts from Leg 187 sites
Published: 2004
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Ocean Drilling Program (ODP)

Coverage:

Median Latitude: -43.303690 * Median Longitude: 128.850319 * South-bound Latitude: -45.956700 * West-bound Longitude: 126.908300 * North-bound Latitude: -41.271510 * East-bound Longitude: 134.998350

Date/Time Start: 1999-08-12T23:30:00 * Date/Time End: 2000-01-06T09:00:00

Minimum Elevation: -5736.4 m * Maximum Elevation: -4354.0 m

Event(s):

187-1152A * Latitude: -41.897930 * Longitude: 127.006710 * Date/Time Start: 1999-08-12T23:30:00 * Date/Time End: 1999-11-27T11:15:00 * Elevation: -5055.4 m * Penetration: 11.2 m * Recovery: 0.59 m * Location: Indian Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 core; 11.2 m cored; 0 m drilled; 5.3 % recovery

187-1152B * Latitude: -41.897210 * Longitude: 127.007580 * Date/Time Start: 1999-11-27T11:15:00 * Date/Time End: 1999-11-29T00:00:00 * Elevation: -5055.4 m * Penetration: 46.3 m * Recovery: 3.59 m * Location: Indian Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 5 cores; 23.7 m cored; 0 m drilled; 15.1 % recovery

187-1153A * Latitude: -41.271510 * Longitude: 129.815130 * Date/Time Start: 1999-11-29T00:00:00 * Date/Time End: 1999-12-01T19:00:00 * Elevation: -5581.4 m * Penetration: 274.9 m * Recovery: 1.77 m * Location: Indian Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 core; 7.3 m cored; 0 m drilled; 24.2 % recovery

Comment:

Altered basalts were selected on shore for whole-rock analysis using ICP-AES and ICP-MS. Samples chosen were free of glass, veins containing secondary minerals, and any other foreign material.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Sample code/label	Sample label		Miller, D Jay	DSDP/ODP/IODP sample designation
3	Sample ID	Sample ID		Miller, D Jay
4	Sample comment	Sample comment		Miller, D Jay		mid-ocean-ridge basalt (MORB) province
5	AGE	Age	ka BP			Geocode
6	Distance	Distance	km	Miller, D Jay		off axis
7	Minerals	Minerals	%	Miller, D Jay		secondary mineralogy in modal %
8	Silicon dioxide	SiO2	%	Miller, D Jay
9	Aluminium oxide	Al2O3	%	Miller, D Jay
10	Iron oxide, Fe2O3	Fe2O3	%	Miller, D Jay
11	Magnesium oxide	MgO	%	Miller, D Jay
12	Calcium oxide	CaO	%	Miller, D Jay
13	Sodium oxide	Na2O	%	Miller, D Jay
14	Potassium oxide	K2O	%	Miller, D Jay
15	Titanium dioxide	TiO2	%	Miller, D Jay
16	Phosphorus pentoxide	P2O5	%	Miller, D Jay
17	Manganese oxide	MnO	%	Miller, D Jay
18	Chromium(III) oxide	Cr2O3	%	Miller, D Jay
19	Barium	Ba	mg/kg	Miller, D Jay
20	Nickel	Ni	mg/kg	Miller, D Jay
21	Scandium	Sc	mg/kg	Miller, D Jay
22	Loss on ignition	LOI	%	Miller, D Jay
23	Carbon, total	TC	%	Miller, D Jay
24	Sulfur, total	TS	%	Miller, D Jay
25	Elements, total	Total	%	Miller, D Jay
26	Molybdenum	Mo	mg/kg	Miller, D Jay
27	Copper	Cu	mg/kg	Miller, D Jay
28	Lead	Pb	mg/kg	Miller, D Jay
29	Zinc	Zn	mg/kg	Miller, D Jay
30	Nickel	Ni	mg/kg	Miller, D Jay
31	Arsenic	As	mg/kg	Miller, D Jay
32	Cadmium	Cd	mg/kg	Miller, D Jay
33	Antimony	Sb	mg/kg	Miller, D Jay
34	Bismuth	Bi	mg/kg	Miller, D Jay
35	Silver	Ag	mg/kg	Miller, D Jay
36	Cobalt	Co	mg/kg	Miller, D Jay
37	Caesium	Cs	mg/kg	Miller, D Jay
38	Gallium	Ga	mg/kg	Miller, D Jay
39	Hafnium	Hf	mg/kg	Miller, D Jay
40	Niobium	Nb	mg/kg	Miller, D Jay
41	Rubidium	Rb	mg/kg	Miller, D Jay
42	Selenium	Se	mg/kg	Miller, D Jay
43	Strontium	Sr	mg/kg	Miller, D Jay
44	Tantalum	Ta	mg/kg	Miller, D Jay
45	Thorium	Th	mg/kg	Miller, D Jay
46	Thallium	Tl	mg/kg	Miller, D Jay
47	Uranium	U	mg/kg	Miller, D Jay
48	Vanadium	V	mg/kg	Miller, D Jay
49	Tungsten	W	mg/kg	Miller, D Jay
50	Zirconium	Zr	mg/kg	Miller, D Jay
51	Yttrium	Y	mg/kg	Miller, D Jay
52	Lanthanum	La	mg/kg	Miller, D Jay
53	Cerium	Ce	mg/kg	Miller, D Jay
54	Praseodymium	Pr	mg/kg	Miller, D Jay
55	Neodymium	Nd	mg/kg	Miller, D Jay
56	Samarium	Sm	mg/kg	Miller, D Jay
57	Europium	Eu	mg/kg	Miller, D Jay
58	Gadolinium	Gd	mg/kg	Miller, D Jay
59	Terbium	Tb	mg/kg	Miller, D Jay
60	Dysprosium	Dy	mg/kg	Miller, D Jay
61	Holmium	Ho	mg/kg	Miller, D Jay
62	Erbium	Er	mg/kg	Miller, D Jay
63	Thulium	Tm	mg/kg	Miller, D Jay
64	Ytterbium	Yb	mg/kg	Miller, D Jay
65	Lutetium	Lu	mg/kg	Miller, D Jay

License:

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

Size:

2833 data points

Data

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

1 Event	2 Sample label	3 Sample ID	4 Sample comment (mid-ocean-ridge basalt (MORB)...)	5 Age [ka BP]	6 Distance [km] (off axis)	7 Minerals [%] (secondary mineralogy in modal %)	8 SiO2 [%]	9 Al2O3 [%]	10 Fe2O3 [%]	11 MgO [%]	12 CaO [%]	13 Na2O [%]	14 K2O [%]	15 TiO2 [%]	16 P2O5 [%]	17 MnO [%]	18 Cr2O3 [%]	19 Ba [mg/kg]	20 Ni [mg/kg]	21 Sc [mg/kg]	22 LOI [%]	23 TC [%]	24 TS [%]	25 Total [%]	26 Mo [mg/kg]	27 Cu [mg/kg]	28 Pb [mg/kg]	29 Zn [mg/kg]	30 Ni [mg/kg]	31 As [mg/kg]	32 Cd [mg/kg]	33 Sb [mg/kg]	34 Bi [mg/kg]	35 Ag [mg/kg]	36 Co [mg/kg]	37 Cs [mg/kg]	38 Ga [mg/kg]	39 Hf [mg/kg]	40 Nb [mg/kg]	41 Rb [mg/kg]	42 Se [mg/kg]	43 Sr [mg/kg]	44 Ta [mg/kg]	45 Th [mg/kg]	46 Tl [mg/kg]	47 U [mg/kg]	48 V [mg/kg]	49 W [mg/kg]	50 Zr [mg/kg]	51 Y [mg/kg]	52 La [mg/kg]	53 Ce [mg/kg]	54 Pr [mg/kg]	55 Nd [mg/kg]	56 Sm [mg/kg]	57 Eu [mg/kg]	58 Gd [mg/kg]	59 Tb [mg/kg]	60 Dy [mg/kg]	61 Ho [mg/kg]	62 Er [mg/kg]	63 Tm [mg/kg]	64 Yb [mg/kg]	65 Lu [mg/kg]
187-1152A	187-1152A-1R-1,21-25	1152-1	Indian ocean mantle MORB	25000	875	20	47.93	14.93	12.29	4.67	11.57	2.98	0.47	2.18	0.33	0.18	0.036	68	31	40	2.1	0.06	0.01	99.68	<1	56	<0.3	76	39	10.0	0.3	0.6	<0.5	<0.5	32.6	0.8	20.4	4.2	4.0	12.2	2	152.6	0.4	0.5	0.3	0.7	365	<1	153.4	49.1	8.6	25.0	3.44	19.0	6.2	2.16	7.47	1.30	8.31	1.77	5.22	0.69	4.47	0.69
187-1152A	187-1152A-1R-1,73-77	1152-2	Indian ocean mantle MORB	25000	875	38	48.28	15.01	11.90	5.49	11.42	2.90	0.23	2.20	0.25	0.16	0.040	13	72	40	1.6	0.02	0.02	99.49	<1	45	<0.3	61	40	10.0	<0.2	0.5	<0.5	<0.5	32.2	0.1	21.0	4.3	3.9	3.3	2	148.7	0.4	0.3	0.3	0.3	381	<1	160.5	48.5	7.1	21.1	3.26	18.3	6.0	2.10	7.47	1.25	8.69	1.79	5.29	0.71	4.85	0.69
187-1152B	187-1152B-4R-1,21-24	1152-3	Indian ocean mantle MORB	25000	875	10	50.31	14.62	8.74	7.54	12.26	2.70	0.24	1.63	0.14	0.17	0.048	18	88	39	1.3	0.02	<0.01	99.72	<1	61	<0.3	47	55	<0.2	<0.2	<0.5	<0.5	<0.5	48.4	0.3	17.9	2.9	2.7	4.2	1	154.2	0.2	0.2	0.3	0.3	288	<1	109.3	35.9	4.8	14.4	2.26	12.8	4.6	1.65	5.26	0.93	6.27	1.36	3.90	0.52	3.34	0.50
187-1152B	187-1152B-6R-1,20-25	1152-4	Indian ocean mantle MORB	25000	875	14	48.89	15.65	10.58	5.73	12.27	2.75	0.35	1.74	0.15	0.18	0.042	9	44	39	1.2	0.03	<0.01	99.54	<1	53	<0.3	63	26	3.0	<0.2	<0.5	<0.5	<0.5	44.1	0.5	20.4	3.2	3.0	9.3	2	160.4	0.3	0.2	0.3	0.1	321	<1	119.9	39.1	5.4	16.1	2.53	14.4	4.6	1.79	5.95	0.99	6.89	1.48	4.16	0.55	3.72	0.56
187-1153A	187-1153A-8R-2,10-13	1153-1	transitional mantle MORB	28000	980	40	46.97	15.57	12.19	4.57	12.26	2.83	0.31	2.13	0.30	0.19	0.042	13	174	41	1.7	0.05	<0.01	99.09	<1	52	<0.3	70	90	6.0	<0.2	<0.5	<0.5	<0.5	37.6	0.2	21.1	3.4	2.6	5.5	1	128.0	0.2	0.1	0.1	0.3	370	<1	128.9	46.8	4.9	16.0	2.54	15.8	5.2	1.93	6.61	1.17	7.72	1.65	4.93	0.66	4.45	0.63
187-1154A	187-1154A-2R-1,40-42	1154-1	Pacific Ocean mantle MORB	28000	980	15	49.51	14.69	11.16	6.17	11.40	2.71	0.44	2.06	0.16	0.19	0.037	9	142	38	0.8	0.05	0.02	99.36	<1	56	<0.3	62	91	<0.2	<0.2	<0.5	<0.5	<0.5	56.2	0.5	19.7	3.5	1.9	11.1	2	117.4	0.2	0.1	0.2	<0.1	334	<1	124.0	44.5	4.3	14.4	2.34	14.3	4.8	1.82	6.24	1.15	7.52	1.61	4.82	0.65	4.41	0.66
187-1154A	187-1154A-4R-2,10-12	1154-2	Pacific Ocean mantle MORB	28000	980	25	49.30	14.85	12.48	6.41	11.64	2.75	0.33	2.11	0.18	0.20	0.038	7	87	37	0.5	0.04	0.03	99.81	<1	48	<0.3	56	55	<0.2	<0.2	<0.5	<0.5	<0.5	41.8	0.4	19.6	3.3	2.0	8.6	<1	115.9	0.1	0.1	0.1	0.2	345	<1	125.6	46.0	4.5	14.7	2.40	14.9	4.8	1.80	6.61	1.14	7.92	1.66	4.84	0.65	4.31	0.63
187-1154A	187-1154A-7R-1,65-68	1154-3	Pacific Ocean mantle MORB	28000	980	15	48.12	15.20	10.67	5.89	11.92	2.85	0.30	1.94	0.17	0.19	0.041	6	108	38	1.9	0.10	<0.01	99.21	<1	52	<0.3	62	92	<0.2	<0.2	<0.5	<0.5	<0.5	43.4	0.4	19.5	3.4	1.9	7.1	2	122.3	0.2	0.1	0.1	0.1	336	<1	124.5	44.2	4.4	14.3	2.39	14.8	4.9	1.78	6.22	1.13	7.55	1.60	4.73	0.65	4.36	0.64
187-1154A	187-1154A-8R-1,101-104	1154-4	Pacific Ocean mantle MORB	28000	980	10	49.29	14.65	12.36	6.01	10.75	2.77	0.37	2.16	0.19	0.20	0.037	9	68	40	0.7	0.08	0.03	99.50	<1	49	<0.3	64	45	<0.2	<0.2	<0.5	<0.5	<0.5	41.3	0.5	19.5	3.5	2.1	10.2	2	115.0	0.2	0.1	<0.1	<0.1	351	<1	132.1	46.5	4.4	14.5	2.41	15.0	5.0	1.93	6.56	1.21	7.82	1.74	5.06	0.71	4.58	0.68
187-1154A	187-1154A-9R-1,33-36	1154-5	Pacific Ocean mantle MORB	28000	980	10	48.62	15.07	12.22	6.20	10.67	2.77	0.34	2.10	0.22	0.20	0.038	9	81	39	0.9	0.02	0.01	99.37	<1	46	<0.3	56	53	2.0	<0.2	<0.5	<0.5	<0.5	41.0	0.2	20.3	3.4	2.0	7.5	2	121.5	0.2	0.1	0.1	0.1	360	<1	132.9	47.6	4.6	14.8	2.49	15.0	5.4	1.94	6.90	1.21	8.17	1.77	5.21	0.69	4.72	0.68
187-1155A	187-1155A-3R-1,15-18	1155-1	Indian ocean mantle MORB	24500	860	4	49.05	15.99	8.69	6.67	11.74	2.87	0.25	1.68	0.18	0.14	0.045	8	141	33	2.4	0.02	<0.01	99.73	<1	54	<0.3	52	126	<0.2	<0.2	<0.5	<0.5	<0.5	44.7	0.3	17.6	3.1	3.4	4.3	2	147.1	0.3	0.3	0.1	0.1	270	<1	127.6	37.9	5.8	16.3	2.52	13.7	4.3	1.61	5.65	0.99	6.59	1.40	3.99	0.54	3.60	0.52
187-1155B	187-1155B-5R-1,112-116	1155-5	Indian ocean mantle MORB	24500	860	55	47.58	18.16	8.87	6.56	12.80	2.50	0.20	1.11	0.09	0.15	0.048	9	268	33	1.5	0.03	0.01	99.60	<1	58	<0.3	40	138	<0.2	<0.2	<0.5	<0.5	<0.5	39.9	<0.1	16.6	1.7	1.8	2.1	<1	136.9	0.1	0.1	0.2	0.1	220	<1	67.7	25.8	2.8	9.0	1.43	7.9	2.9	1.21	3.52	0.69	4.47	0.99	2.89	0.39	2.61	0.38
187-1155B	187-1155B-5R-2,4-9	1155-6	Indian ocean mantle MORB	24500	860	53	46.73	18.60	8.84	4.59	12.04	2.83	0.51	1.12	0.08	0.16	0.037	22	133	32	4.4	0.17	<0.01	99.96	<1	69	<0.3	52	155	5.0	<0.2	<0.5	<0.5	<0.5	43.6	0.2	17.3	1.8	1.5	7.8	<1	145.6	0.1	0.1	0.3	0.8	201	<1	69.7	23.5	3.1	9.0	1.42	7.9	2.6	1.18	3.57	0.64	4.33	0.94	2.71	0.36	2.59	0.36
187-1155B	187-1155B-6R-1,82-87	1155-7	Indian ocean mantle MORB	24500	860	63	47.31	17.87	8.98	6.38	11.82	2.66	0.36	1.11	0.08	0.15	0.048	9	115	31	2.9	0.07	0.01	99.51	<1	60	<0.3	42	128	<0.2	<0.2	<0.5	<0.5	<0.5	39.7	0.1	15.3	1.6	1.4	5.4	3	124.2	<0.1	<0.1	0.5	0.3	194		66.7	23.6	2.5	8.2	1.23	7.3	2.6	1.10	3.41	0.61	4.16	0.88	2.70	0.37	2.52	0.36
187-1155B	187-1155B-7R-1,91-95	1155-12	Indian ocean mantle MORB	24500	860	45	47.94	17.66	8.86	6.95	12.32	2.59	0.23	1.11	0.09	0.15	0.046	8	128	32	1.9	0.24	0.01	99.86	<1	60	<0.3	40	146	<0.2	<0.2	<0.5	<0.5	<0.5	40.8	0.2	16.0	2.3	1.5	3.6	2	128.9	0.1	<0.1	0.5	0.2	213	<1	90.0	25.2	2.6	8.5	1.34	7.6	2.7	1.11	3.67	0.68	4.44	0.96	2.82	0.38	2.63	0.38
187-1155B	187-1155B-8R-1,98-103	1155-9	Indian ocean mantle MORB	24500	860	35	47.34	18.44	9.19	6.93	12.24	2.61	0.19	1.11	0.09	0.15	0.053	11	150	32	1.2	0.02	0.04	99.57	<1	52	<0.3	36	155	<0.2	<0.2	<0.5	<0.5	<0.5	37.1	0.1	16.0	1.7	1.5	2.5	1	120.9	0.2	0.1	0.5	0.2	193	<1	63.2	23.6	2.5	8.0	1.23	7.3	2.5	1.06	3.27	0.64	4.17	0.89	2.59	0.33	2.39	0.35
187-1156A	187-1156A-3R-1,96-101	1156-5	Indian ocean mantle MORB	22000	770	17	46.36	15.59	8.35	6.86	11.59	2.74	0.76	1.22	0.10	0.11	0.045	14	117	29	5.7	0.44	0.02	99.45	<1	54	<0.3	50	105	<0.2	0.2	<0.5	<0.5	<0.5	35.3	0.4	14.2	2.0	1.7	13.2	1	123.2	0.2	0.2	0.4	0.1	176	<1	78.6	23.7	3.1	9.8	1.48	8.6	2.9	1.18	3.44	0.62	4.17	0.89	2.62	0.35	2.43	0.36
187-1156B	187-1156B-2R-1,10-16	1156-6	Indian ocean mantle MORB	22000	770	8	48.23	17.14	8.66	7.85	11.96	2.60	0.21	1.26	0.10	0.14	0.052	6	126	29	1.7	0.02	<0.01	99.92	<1	72	<0.3	40	148	<0.2	<0.2	<0.5	<0.5	<0.5	37.4	0.3	16.1	2.1	1.8	4.0	1	139.8	0.1	0.1	0.5	<0.1	218	<1	74.3	26.1	3.3	10.2	1.57	8.9	3.0	1.20	3.82	0.69	4.53	0.97	2.78	0.38	2.43	0.36
187-1156B	187-1156B-3R-1,29-32	1156-7(A,B)	Indian ocean mantle MORB	22000	770	55	47.32	17.98	9.00	6.83	12.24	2.71	0.21	1.31	0.12	0.14	0.056	10	127	30	1.5	0.04	0.01	99.44	<1	58	<0.3	39	124	<0.2	<0.2	<0.5	<0.5	<0.5	37.3	0.2	16.6	2.1	2.0	3.3	2	141.7	0.2	0.1	0.3	<0.1	242	<1	82.6	26.9	3.6	10.8	1.67	9.5	3.4	1.29	4.20	0.73	4.89	1.05	3.09	0.42	2.74	0.40
187-1156B	187-1156B-6R-1,80-82	1156-10	Indian ocean mantle MORB	22000	770	35	48.40	18.41	8.81	5.74	12.50	2.73	0.38	1.28	0.11	0.15	0.052	12	103	31	1.2	0.02	0.02	99.79	<1	42	<0.3	30	84	2.0	<0.2	<0.5	<0.5	<0.5	39.2	0.1	16.9	2.0	1.9	4.9	2	144.7	0.1	0.1	0.3	0.3	237	<1	77.1	27.8	3.5	10.4	1.66	10.1	3.0	1.33	4.14	0.77	4.87	1.01	3.02	0.39	2.67	0.40
187-1157A	187-1157A-2R-1,33-35	1157-1	Indian/Pacific mantle boundary	22500	790	43	48.18	18.56	9.09	4.61	13.05	2.97	0.33	1.40	0.21	0.15	0.051	9	96	31	1.2	0.06	0.01	99.82	<1	54	<0.3	49	88	5.0	<0.2	<0.5	<0.5	<0.5	42.5	0.2	17.8	2.4	2.1	5.9	1	149.2	0.2	0.1	0.3	0.3	280	<1	89.6	32.8	4.2	11.6	1.92	11.1	3.9	1.44	4.78	0.82	5.61	1.23	3.53	0.47	3.13	0.46
187-1157A	187-1157A-3R-1,66-70	1157-2	Indian/Pacific mantle boundary	22500	790	20	49.81	17.01	8.73	7.19	12.04	2.82	0.20	1.35	0.12	0.14	0.049	10	105	30	0.2	0.04	0.06	99.68	<1	38	<0.3	29	92	<0.2	<0.2	<0.5	<0.5	<0.5	35.5	<0.1	16.7	2.3	2.1	2.3	3	137.9	0.2	0.1	0.2	0.2	248	<1	88.1	29.4	3.5	10.9	1.79	10.3	3.5	1.45	4.56	0.80	5.42	1.11	3.25	0.43	2.88	0.43
187-1157A	187-1157A-4R-1,7-12	1157-3	Indian/Pacific mantle boundary	22500	790	40	47.47	14.73	12.48	5.54	11.88	2.68	0.25	2.15	0.28	0.20	0.041	14	86	41	1.6	0.04	0.05	99.31	<1	50	<0.3	63	91	5.0	0.2	<0.5	<0.5	<0.5	39.7	<0.1	20.5	3.8	2.2	3.3	1	120.4	0.2	0.1	0.1	0.4	375	<1	138.2	53.1	5.2	16.1	2.84	17.1	5.7	2.15	7.70	1.40	9.30	1.94	5.67	0.73	5.05	0.74
187-1157B	187-1157B-2R-1,100-104	1157-4	Indian/Pacific mantle boundary	22500	790	20	49.85	16.11	8.57	6.76	11.74	2.92	0.30	1.57	0.13	0.15	0.050	11	103	31	1.4	0.07	0.03	99.57	<1	52	<0.3	52	106	<0.2	0.2	<0.5	<0.5	<0.5	36.9	0.3	17.1	2.7	2.0	5.5	<1	138.3	0.2	0.1	0.2	<0.1	272	<1	104.3	35.3	3.8	12.8	2.11	12.0	3.9	1.64	5.30	0.95	5.98	1.32	3.77	0.53	3.39	0.47
187-1157B	187-1157B-3R-2,93-97	1157-5	Indian/Pacific mantle boundary	22500	790	42	49.17	16.04	9.17	6.40	11.85	2.91	0.24	1.59	0.17	0.15	0.051	14	130	33	1.6	0.03	0.05	99.36	<1	43	<0.3	46	116	2.0	<0.2	<0.5	<0.5	<0.5	35.9	0.4	17.8	2.7	2.1	2.8	3	142.9	0.3	0.1	0.5	0.1	282	<1	104.7	35.7	4.0	13.3	2.13	12.1	4.2	1.56	5.47	0.93	6.24	1.35	3.93	0.53	3.55	0.51
187-1158A	187-1158A-2R-1,38-41	1158-2	Pacific Ocean mantle MORB	21000	735	50	49.45	14.56	12.43	6.97	10.54	2.64	0.18	2.24	0.20	0.20	0.035	11	83	38	0.4	0.04	0.11	99.86	<1	34	<0.3	55	95	<0.2	<0.2	<0.5	<0.5	<0.5	42.7	<0.1	19.3	4.1	2.3	1.9	<1	113.5	0.2	0.1	0.4	<0.1	374	<1	147.3	50.2	5.2	16.6	2.75	16.5	5.8	1.97	7.51	1.32	8.57	1.87	5.45	0.75	5.01	0.72
187-1158B	187-1158B,4R-1,2-5	1158-3	Pacific Ocean mantle MORB	21000	735	55	47.34	15.09	12.26	4.18	12.56	2.90	0.27	2.41	0.23	0.15	0.048	5	48	43	1.9	0.05	<0.01	99.35	<1	97	10.0	88	39	66.0	<0.2	1.1	<0.5	<0.5	24.6	0.3	20.5	3.7	3.0	6.6	<1	122.2	0.3	0.2	0.3	1.2	432	1	157.1	48.0	6.2	13.0	2.87	15.6	5.4	2.03	6.93	1.21	8.18	1.80	5.35	0.76	4.55	0.70
187-1158C	187-1158C-2R-2,15-19	1158-4	Pacific Ocean mantle MORB	21000	735	20	48.47	14.12	10.71	6.65	12.07	2.70	0.26	1.89	0.17	0.19	0.042	7	111	39	2.2	0.08	<0.01	99.49	<1	67	<0.3	80	92	<0.2	<0.2	<0.5	<0.5	<0.5	48.6	0.5	18.1	3.1	1.9	6.1	<1	110.4	0.2	0.1	0.2	0.3	304	<1	111.2	39.0	3.6	11.4	2.08	11.6	4.0	1.64	5.41	0.99	6.50	1.48	4.21	0.60	3.76	0.55
187-1159A	187-1159A-1R-CC,14-18	1159-1	Pacific Ocean mantle MORB	14000	490	40	47.89	14.01	12.05	6.45	12.38	2.64	0.21	2.14	0.20	0.20	0.039	12	94	43	0.7	0.05	0.06	98.93	<1	54	<0.3	65	86	2.0	0.2	<0.5	<0.5	<0.5	41.3	<0.1	20.0	3.8	2.2	2.3	<1	124.0	0.2	0.1	0.1		351	<1	134.3	46.8	4.1	13.9	2.55	13.9	4.7	1.97	6.23	1.14	7.68	1.77	5.10	0.76	4.48	0.68
187-1159A	187-1159A-3R-1,19-24	1159-2	Pacific Ocean mantle MORB	14000	490	30	47.14	13.55	13.70	6.21	11.88	2.62	0.41	2.09	0.18	0.21	0.038	10	127	41	1.6	0.02	0.02	99.66	<1	58	<0.3	67	95	<0.2	<0.2	<0.5	<0.5	<0.5	46.3	0.5	19.0	3.5	2.3	7.7	<1	121.3	0.2	0.1	<0.1	<0.1	347	<1	135.2	46.3	4.3	13.9	2.51	13.9	4.7	1.93	6.25	1.11	7.53	1.69	5.10	0.71	4.49	0.70
187-1159A	187-1159A-5R-1,10-15	1159-3	Pacific Ocean mantle MORB	14000	490	15	48.22	13.77	10.70	6.27	12.28	2.67	0.24	2.08	0.19	0.18	0.041	9	168	42	2.2	0.03	0.01	98.87	<1	61	<0.3	67	136	<0.2	0.2	<0.5	<0.5	<0.5	51.0	0.3	19.1	3.5	2.1	4.3	<1	137.7	0.2	<0.1	0.1	<0.1	337	<1	131.2	44.1	3.9	13.1	2.39	12.7	4.6	1.86	5.89	1.06	7.57	1.69	4.93	0.70	4.36	0.65
187-1159A	187-1159A-7R-2,6-10	1159-4	Pacific Ocean mantle MORB	14000	490	13	48.87	13.96	11.36	6.84	12.24	2.52	0.47	1.85	0.16	0.19	0.048	10	143	39	1.0	0.04	0.01	99.54	<1	69	<0.3	54	74	<0.2	<0.2	<0.5	<0.5	<0.5	44.4	0.8	17.4	2.6	1.8	13.1	<1	116.7	0.1	<0.1	0.1	<0.1	315	<1	110.3	39.4	3.7	11.5	2.10	11.6	4.3	1.71	5.32	0.92	6.62	1.51	4.38	0.59	3.78	0.57
187-1160B	187-1160B-7R-1,71-75	1160-6	Pacific Ocean mantle MORB	21500	750	5	47.81	15.66	9.37	8.62	13.36	2.42	0.04	1.14	0.07	0.15	0.053	<5	110	37	0.8	0.03	0.10	99.52	<1	97	<0.3	49	92	<0.2	<0.2	<0.5	<0.5	<0.5	47.5	<0.1	16.3	1.6	0.5	0.8	2	80.7	<0.1	<0.1	<0.1	<0.1	221	<1	52.4	25.2	1.1	4.6	0.92	5.6	2.3	1.13	3.21	0.59	4.11	0.93	2.69	0.38	2.32	0.34
187-1160B	187-1160B-7R-2,18-23	1160-9	Pacific Ocean mantle MORB	21500	750	25	47.88	15.73	9.14	8.00	13.57	2.45	0.09	1.14	0.09	0.14	0.054	6	102	37	1.2	0.03	0.07	99.50	<1	102	<0.3	70	100	<0.2	0.2	<0.5	<0.5	<0.5	45.8	0.1	16.0	1.5	<0.5	1.8	1	92.6	<0.1	<0.1	<0.1	<0.1	230	<1	51.9	24.8	1.4	4.5	0.98	5.8	2.2	1.06	3.27	0.62	4.18	0.97	2.75	0.40	2.47	0.35
187-1161A	187-1161A-3R-1,16-21	1161-1	Indian ocean mantle MORB	19000	665	20	49.59	15.61	9.18	6.29	12.32	2.83	0.32	1.47	0.15	0.15	0.045	34	119	34	1.3	0.03	<0.01	99.28	<1	53	<0.3	48	78	3.0	<0.2	<0.5	<0.5	<0.5	34.5	0.3	16.2	2.3	1.8	7.8	<1	129.1	0.1	0.1	<0.1	<0.1	234	<1	90.2	31.5	3.4	10.1	1.73	10.0	3.5	1.46	4.39	0.74	5.31	1.18	3.42	0.50	3.03	0.44
187-1161A	187-1161A-3R-1,116-120	1161-2	Indian ocean mantle MORB	19000	665	80	47.14	16.17	10.90	4.82	12.38	3.01	0.30	2.12	0.24	0.18	0.045	25	98	37	1.8	0.02	<0.01	99.13	<1	52	<0.3	73	77	13.0	<0.2	0.9	<0.5	<0.5	40.5	<0.1	18.3	3.7	2.4	3.2	1	144.4	0.2	0.1	<0.1	0.7	316	<1	134.4	45.2	4.3	13.7	2.53	13.6	4.9	2.00	6.27	1.12	7.47	1.74	5.05	0.70	4.31	0.65
187-1161A	187-1161A-4R-1,98-103	1161-4	Indian ocean mantle MORB	19000	665	15	49.44	16.11	9.32	5.68	12.98	3.08	0.16	1.39	0.15	0.15	0.051	12	79	34	1.0	0.09	<0.01	99.53	<1	64	<0.3	57	55	5.0	<0.2	<0.5	<0.5	<0.5	33.5	0.4	16.9	2.3	1.3	3.8	<1	131.9	<0.1	<0.1	0.2	0.2	245	<1	81.9	30.6	3.0	9.0	1.63	9.6	3.3	1.43	4.18	0.72	5.22	1.15	3.28	0.46	2.80	0.40
187-1161B	187-1161B-3R-1,8-11	1161-5	Indian ocean mantle MORB	19000	665	38	48.26	18.68	8.41	3.44	14.00	3.12	0.25	1.22	0.27	0.12	0.057	9	70	32	1.8	0.02	<0.01	99.64	<1	57	<0.3	58	72	11.0	<0.2	0.6	<0.5	<0.5	30.4	0.1	16.5	1.9	1.4	4.1	<1	151.8	0.1	<0.1	0.2	0.3	224	<1	72.8	27.9	3.1	8.2	1.61	9.3	3.0	1.34	3.96	0.64	4.85	1.03	2.97	0.43	2.57	0.41
187-1162B	187-1162B-8R-1,32-34	1162-3	Indian ocean mantle MORB	18000	630	35	48.12	16.74	11.11	4.48	9.35	3.08	0.99	2.03	0.26	0.13	0.047	12	82	37	3.4	0.05	<0.01	99.76	<1	47	<0.3	68	61	3.0	<0.2	<0.5	<0.5	<0.5	26.4	0.4	18.9	3.4	2.1	12.5	<1	125.3	0.2	0.1	0.6	0.9	273	<1	123.8	43.6	4.3	13.4	2.41	13.1	4.6	1.87	6.02	1.08	7.16	1.62	4.78	0.66	4.03	0.60
187-1162B	187-1162B-10R-1,62-64	1162-7	Indian ocean mantle MORB	18000	630	30	48.14	15.77	9.07	5.52	11.72	3.00	0.36	1.88	0.18	0.13	0.045	13	105	37	3.4	0.02	<0.01	99.23	<1	60	<0.3	78	84	<0.2	<0.2	<0.5	<0.5	<0.5	35.4	0.2	17.2	3.0	1.9	4.9	<1	124.6	0.1	0.1	0.2	0.4	271	<1	116.0	40.0	3.9	12.6	2.22	12.5	4.3	1.70	5.35	0.96	6.76	1.47	4.43	0.60	3.71	0.57
187-1163A	187-1163A-2R-1,3-7	1163-1	Indian ocean mantle MORB	17000	595	8	49.02	16.39	7.44	6.43	13.88	2.55	0.22	1.09	0.07	0.11	0.061	5	146	34	2.5	0.09	<0.01	99.79	<1	63	<0.3	52	140	<0.2	<0.2	<0.5	<0.5	<0.5	40.1	0.2	15.7	1.6	1.1	3.9	<1	123.1	0.2	<0.1	0.3	<0.1	217	<1	56.4	23.7	2.5	6.6	1.20	6.8	2.3	1.13	3.26	0.58	3.99	0.90	2.59	0.35	2.26	0.33
187-1163A	187-1163A-2R-2,10-15	1163-5	Indian ocean mantle MORB	17000	595	7	48.77	16.12	8.34	7.77	13.64	2.39	0.21	1.06	0.08	0.14	0.058	8	138	34	1.1	0.03	0.02	99.70	<1	56	<0.3	40	138	<0.2	<0.2	<0.5	<0.5	<0.5	40.0	<0.1	15.2	1.5	1.0	3.0	<1	113.5	0.1	<0.1	<0.1	<0.1	207	<1	54.1	22.9	2.0	6.3	1.11	6.8	2.3	1.07	3.04	0.56	3.72	0.80	2.47	0.36	2.20	0.31
187-1163A	187-1163A-6R-1,104-109	1163-6	Indian ocean mantle MORB	17000	595	13	49.27	15.42	9.32	7.56	12.59	2.58	0.32	1.50	0.17	0.15	0.049	9	176	34	1.0	0.04	0.02	99.96	<1	57	<0.3	53	145	<0.2	<0.2	<0.5	<0.5	<0.5	38.1	0.3	15.7	2.6	2.7	4.8	<1	153.1	0.3	0.2	<0.1	<0.1	230	<1	98.8	30.8	4.7	12.7	2.05	10.7	3.4	1.48	4.33	0.76	5.21	1.13	3.40	0.46	2.88	0.45
187-1164A	187-1164A-3R-1,8-11	1164-1	Indian ocean mantle MORB	18500	650	18	50.24	14.93	9.20	6.74	12.76	2.75	0.29	1.67	0.15	0.16	0.047	7	77	39	0.7	0.02	<0.01	99.65	<1	56	<0.3	65	50	<0.2	<0.2	<0.5	<0.5	<0.5	36.1	0.2	16.4	2.6	2.1	5.1	<1	137.2	0.2	<0.1	<0.1	<0.1	272	<1	103.4	34.0	3.8	11.6	1.95	10.8	3.6	1.57	4.67	0.84	5.79	1.33	3.84	0.53	3.39	0.50
187-1164B	187-1164B-4R-2,55-60	1164-3	Indian ocean mantle MORB	18500	650	50	48.44	16.12	8.51	7.25	12.44	2.63	0.27	1.16	0.09	0.14	0.055	5	154	32	2.5	0.03	0.02	99.63	<1	63	<0.3	48	148	<0.2	0.2	<0.5	<0.5	<0.5	41.1	<0.1	14.9	1.7	1.4	3.8	<1	128.4	0.1	<0.1	0.1	<0.1	199	<1	65.8	24.6	2.8	7.5	1.34	7.5	2.6	1.16	3.43	0.60	4.09	0.95	2.78	0.37	2.30	0.35