Citation:

PANGAEA.728899, In supplement to: Kurnosov, VB et al. (2008): Alteration effects in the upper oceanic crust - data and comments (Technical Note). Geological Institute of the Russian Academy of Sciences, Transactions, vol. 581. Nauka Publ. (Moscow); Leonov, M.G. (Ed.), 1046 pp

Name: (Table T6) Chemical composition of basalts from Hole 504B, Leg 70 (Costa Rica Rift, Pacific Ocean)
Published: 2008
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Archive of Ocean Data (ARCOD)

Deep Sea Drilling Project (DSDP)

Coverage:

Latitude: 1.227000 * Longitude: -83.730000

Date/Time Start: 1979-12-04T00:00:00 * Date/Time End: 1979-12-04T00:00:00

Minimum DEPTH, sediment/rock: 510.37 m * Maximum DEPTH, sediment/rock: 828.70 m

Event(s):

70-504B * Latitude: 1.227000 * Longitude: -83.730000 * Date/Time: 1979-12-04T00:00:00 * Elevation: -3460.0 m * Penetration: 836.1 m * Recovery: 91.6 m * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 40 cores; 328.6 m cored; 18.5 m drilled; 27.9 % recovery

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Kurnosov, Victor B	DSDP/ODP/IODP sample designation
2	Piece	Piece		Kurnosov, Victor B
3	Sample, optional label/labor no	Lab no		Kurnosov, Victor B
4	DEPTH, sediment/rock	Depth sed	m			Geocode
5	Lithologic unit/sequence	Unit		Kurnosov, Victor B
6	Silicon dioxide	SiO2	%	Kurnosov, Victor B	Wet chemistry
7	Titanium dioxide	TiO2	%	Kurnosov, Victor B	Wet chemistry
8	Aluminium oxide	Al2O3	%	Kurnosov, Victor B	Wet chemistry
9	Iron oxide, Fe2O3	Fe2O3	%	Kurnosov, Victor B	Wet chemistry
10	Iron oxide, FeO	FeO	%	Kurnosov, Victor B	Wet chemistry
11	Manganese oxide	MnO	%	Kurnosov, Victor B	Wet chemistry
12	Magnesium oxide	MgO	%	Kurnosov, Victor B	Wet chemistry
13	Calcium oxide	CaO	%	Kurnosov, Victor B	Wet chemistry
14	Sodium oxide	Na2O	%	Kurnosov, Victor B	Wet chemistry
15	Potassium oxide	K2O	%	Kurnosov, Victor B	Wet chemistry
16	Phosphorus pentoxide	P2O5	%	Kurnosov, Victor B	Wet chemistry
17	Loss on ignition	LOI	%	Kurnosov, Victor B	Loss of ignition analysis
18	Sum	Sum	%	Kurnosov, Victor B	Calculated
19	Water in rock	H2O	%	Kurnosov, Victor B	Wet chemistry	H2O+, structural part, similar to LOI
20	Water in rock	H2O	%	Kurnosov, Victor B	Wet chemistry	H2O-
21	Carbon dioxide	CO2	%	Kurnosov, Victor B	Wet chemistry
22	Iron oxide, Fe2O3/Iron oxide, FeO ratio	Fe2O3/FeO		Kurnosov, Victor B	Calculated
23	Density	Density	g/cm³	Kurnosov, Victor B	Weighted
24	Lanthanum	La	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
25	Cerium	Ce	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
26	Neodymium	Nd	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
27	Samarium	Sm	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
28	Europium	Eu	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
29	Terbium	Tb	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
30	Thulium	Tm	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
31	Ytterbium	Yb	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
32	Lutetium	Lu	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
33	Scandium	Sc	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
34	Chromium	Cr	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
35	Nickel	Ni	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
36	Cobalt	Co	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
37	Vanadium	V	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
38	Copper	Cu	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
39	Lead	Pb	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
40	Zinc	Zn	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
41	Tin	Sn	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
42	Zirconium	Zr	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
43	Yttrium	Y	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
44	Niobium	Nb	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
45	Rubidium	Rb	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
46	Strontium	Sr	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
47	Barium	Ba	mg/kg	Kurnosov, Victor B	X-ray fluorescence (XRF)
48	Thorium	Th	mg/kg	Kurnosov, Victor B	Radiochemical neutron activation analysis (RNAA)
49	Boron	B	mg/kg	Kurnosov, Victor B
50	Comment	Comment		Kurnosov, Victor B

License:

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

Size:

1853 data points

Data

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

1 Sample label (DSDP/ODP/IODP sample designation)	2 Piece	3 Lab no	4 Depth sed [m]	5 Unit	6 SiO2 [%] (Wet chemistry)	7 TiO2 [%] (Wet chemistry)	8 Al2O3 [%] (Wet chemistry)	9 Fe2O3 [%] (Wet chemistry)	10 FeO [%] (Wet chemistry)	11 MnO [%] (Wet chemistry)	12 MgO [%] (Wet chemistry)	13 CaO [%] (Wet chemistry)	14 Na2O [%] (Wet chemistry)	15 K2O [%] (Wet chemistry)	16 P2O5 [%] (Wet chemistry)	17 LOI [%] (Loss of ignition analysis)	18 Sum [%] (Calculated)	19 H2O [%] (H2O+, structural part, simila...)	20 H2O [%] (H2O-, Wet chemistry)	21 CO2 [%] (Wet chemistry)	22 Fe2O3/FeO (Calculated)	23 Density [g/cm³] (Weighted)	24 La [mg/kg] (Radiochemical neutron activat...)	25 Ce [mg/kg] (Radiochemical neutron activat...)	26 Nd [mg/kg] (Radiochemical neutron activat...)	27 Sm [mg/kg] (Radiochemical neutron activat...)	28 Eu [mg/kg] (Radiochemical neutron activat...)	29 Tb [mg/kg] (Radiochemical neutron activat...)	30 Tm [mg/kg] (Radiochemical neutron activat...)	31 Yb [mg/kg] (Radiochemical neutron activat...)	32 Lu [mg/kg] (Radiochemical neutron activat...)	33 Sc [mg/kg] (Radiochemical neutron activat...)	34 Cr [mg/kg] (X-ray fluorescence (XRF))	35 Ni [mg/kg] (X-ray fluorescence (XRF))	36 Co [mg/kg] (X-ray fluorescence (XRF))	37 V [mg/kg] (X-ray fluorescence (XRF))	38 Cu [mg/kg] (X-ray fluorescence (XRF))	39 Pb [mg/kg] (X-ray fluorescence (XRF))	40 Zn [mg/kg] (X-ray fluorescence (XRF))	41 Sn [mg/kg] (X-ray fluorescence (XRF))	42 Zr [mg/kg] (X-ray fluorescence (XRF))	43 Y [mg/kg] (X-ray fluorescence (XRF))	44 Nb [mg/kg] (X-ray fluorescence (XRF))	45 Rb [mg/kg] (X-ray fluorescence (XRF))	46 Sr [mg/kg] (X-ray fluorescence (XRF))	47 Ba [mg/kg] (X-ray fluorescence (XRF))	48 Th [mg/kg] (Radiochemical neutron activat...)	49 B [mg/kg]	50 Comment
70-504B-32R-2,137-140	177	Z-919	510.37	22	46.51	0.84	15.80	4.96	5.64	0.20	8.91	10.83	1.77	0.18	0.08	4.51	100.23	1.72	2.78	<0.20	0.88	2.91	1.10	3.50	4.3	1.800	0.670	0.610		2.400	0.410		330	103	54	380	70	<5	80	1.8	45	24	<1.0	1.6	43	4	<1.0
70-504B-33R-1,70-72	191	Z-916	517.20	22	46.70	0.69	17.16	4.38	4.45	0.20	7.50	12.83	2.13	0.15	0.12	3.60	99.91	1.64	1.82	<0.20	0.98	2.82	0.99	3.50	3.8	1.600	0.620	0.490		2.000	0.320		340	170	53	262	82	<5	70	1.8	48	19	<1.0	2.6	76	7	1.0
70-504B-33R-1,86-88	193	Z-917	517.36	22	47.88	0.80	15.36	3.46	5.55	0.23	9.81	11.56	1.98	0.13	0.11	3.22	100.09	0.75	1.73	<0.20	0.62	2.65	1.60	4.90	5.0	1.900	0.760	0.570		2.300	0.380		310	160	47	275	70	<5	83	2.8	51	21	1.1	3.9	69	5	1.4
70-504B-33R-2,14-16	202	Z-918	518.14	22	48.82	0.86	15.64	2.83	5.56	0.20	8.69	12.22	1.96	0.16	0.12	2.58	99.64	0.78	1.34	<0.20	0.51	2.86	1.50	3.70	4.2	1.800	0.720	0.590		2.100	0.340		340	190	51	290	72	<5	83	2.4	53	22	1.4	2.6	72	3	1.0
70-504B-34R-1,19-24	220	Z-550	525.69	22	49.40	0.96	15.80	3.33	5.64	0.16	9.45	11.55	2.16	0.15	0.08	0.97	99.64	0.97	1.41		0.59	2.82	2.15	6.90		1.880	0.850	0.395	0.300	1.318	0.253	34	317		32														Major and trace elementdata from Sharaskin et al. (1983); doi:10.2973/dsdp.proc.69.151.1983
70-504B-34R-1,140-142	235	Z-920	526.90	23B	47.75	0.83	16.38	4.69	4.42	0.09	7.92	13.45	2.06	0.08	0.04	2.62	100.33	1.11	2.18	0.10	1.06	2.78	1.10	3.50	4.1	1.800	0.700	0.500		2.200	0.390		422	180	58	350	130	<5	77	2.2	45	22	1.4	<1.0	65	14
70-504B-34R-2,18-21	240	Z-921	527.18	23B	46.25	0.76	16.79	4.77	4.74	0.22	8.31	11.28	2.19	0.39	0.09	4.37	100.16	1.89		0.19	1.01	2.47	0.99	3.40	4.2	1.800	0.700	0.610		2.200	0.380		415	155	47	345	80	<5	65	2.2	43	22	<1.0	2.8	78	5	<1.0
70-504B-35R-1,110-112	274	Z-922	535.60	24	46.79	0.67	18.22	5.33	3.71	0.18	8.05	11.77	1.95	0.16	0.05	3.11	99.99	2.91	1.98	0.20	1.44	2.72	0.78	3.10	3.7	1.700	0.750	0.660		2.300	0.360	20	370	152	70	252	86	7	61	2.0	43	20	1.3	2.3	82	16		54
70-504B-35R-2,14-16	283	Z-923	536.14	24	45.09	0.72	16.82	3.60	4.86	0.34	9.22	11.96	1.87	0.14	0.05	5.02	99.69	4.46	1.12	0.56	0.74	1.79	0.88	2.80	3.6	1.700	0.800	0.550		2.300	0.370	27	265	98	49	185	86	5	145	2.0	43	19	<1.0	2.0	70	19		54
70-504B-36R-1,91-110	301A	Z-551	544.41	24	50.40	1.00	15.55	2.62	7.34	0.14	8.26	12.99	2.01	0.04	0.08	1.10	101.53	0.76	0.62		0.36	2.90	1.20	6.60		2.290	0.970			2.770	0.490	46	347		39	340	87	5	79										Major and trace elementdata from Sharaskin et al. (1983); doi:10.2973/dsdp.proc.69.151.1983
70-504B-36R-2,25-27	305	Z-924	545.25	24	50.19	0.81	15.36	0.60	7.41	0.22	9.63	11.24	2.91	0.13	0.08	1.52	100.10	1.15		0.37	0.08	2.86	0.94	2.00	3.8	2.000	0.860	0.600		2.700	0.410	28	225	83	53	257	72	<5	75	2.0	40	23	1.0	<1.0	58	<10		10
70-504B-37R-1,15-20	344	Z-925	552.65	25	48.79	0.93	14.99	3.40	5.43	0.14	9.00	12.11	2.06	0.06	0.04	3.00	99.95	0.78		<0.10	0.63	2.85	1.60	4.50	4.3	1.700	0.670	0.620		2.400	0.380		350	96	47	280	88	<5	84	2.4	42	24	1.5	<1.0	54	7
70-504B-37R-1,55-60	349	Z-926	553.05	25	48.68	0.90	15.19	2.88	6.96	0.08	8.36	11.95	2.33	0.21	0.05	2.25	99.84	1.00		0.13	0.41	3.04	5.70	12.00	7.5	1.900	0.690	0.630		2.700	0.440		437	88	53	405	104	<5	86	3.1	44	25	1.1	2.5	58	4
70-504B-37R-2,75-78	373	Z-927	554.75	25	48.95	0.64	14.21	2.81	7.59	0.22	8.82	11.28	3.11	0.16	0.11	1.84	99.74	1.15		<0.20	0.37	2.94	1.10	3.60	4.3	2.000	0.810	0.610		2.900	0.460		350	88	48	322	72		81	2.0	46	27	<1.0	2.3	45	5	1.3
70-504B-37R-3,14-17	391	Z-928	555.64	25	48.68	0.81	14.96	3.89	6.35	0.21	8.34	12.02	2.37	0.29	0.09	1.97	99.98	0.93	0.79	<0.20	0.61	2.81	0.95	4.00	4.2	2.000	0.740	0.610		2.600	0.450		295	79	41	265	59	<5	70	1.7	43	23	1.1	5.1	62	3	<1.0
70-504B-38R-1,7-15	411	Z-929	561.57	25	47.77	0.79	15.31	1.56	7.84	0.24	9.43	12.03	2.00	0.13	0.09	2.32	99.51	2.16	0.79	0.16	0.20		0.94	3.40	3.8	1.800	0.840	0.730		3.000	0.480	35	330	72	90	247	74	9	64	2.0	42	24	1.2	2.7	62	18		30
70-504B-39R-2,97-102	492	Z-930	572.97	27	50.23	0.80	15.99	2.01	6.32	0.19	8.21	12.69	2.06	0.02	0.09	1.20	99.81	0.28		0.12	0.32	2.90	0.91	3.40	4.0	1.800	0.660	0.590		2.200	0.360	43	285	97	48	280	77	<5	68	1.7	45	22	<1.0	<1.0	53	4	1.3
70-504B-40R-1,55-60	510	Z-552	580.05	27	47.60	0.82	15.80	2.74	5.95	0.16	11.23	12.20	1.86	0.07	0.05	2.03	100.51	2.03			0.46	2.81	1.72	8.10	5.8	1.970	0.965	0.591		2.324	0.282	42	366		34				69										Major and trace elementdata from Sharaskin et al. (1983); doi:10.2973/dsdp.proc.69.151.1983
70-504B-40R-2,84-86	532	Z-553	581.84	27	49.65	0.86	17.11	2.16	6.79	0.13	8.51	12.33	1.89	0.03	0.07	0.71	100.24	0.71			0.32	2.83	1.05	7.80		2.260	0.972	0.636	0.428	2.370	0.329	39	408		36	210	217		72										same
70-504B-41R-3,146-148	628	Z-554	588.46	27	49.80	0.94	16.65	2.24	6.85	0.15	8.09	12.84	2.20	0.07	0.06	0.57	100.46	0.57			0.33	2.90	2.00	10.00	8.1	3.165	1.424	0.813		2.643	0.264		282		36				58										same
70-504B-43R-1,80-82	680	Z-555	602.80	28	49.30	0.92	15.65	3.90	5.94	0.16	8.41	12.78	2.24	0.08	0.05	0.55	99.98	0.47			0.66	2.90																											same
70-504B-44R-1,125-130	716	Z-931	612.25	29B	48.81	1.02	15.29	2.98	6.32	0.21	7.88	12.92	2.08	0.03	0.08	2.14	99.76	0.40	1.26	0.14	0.47	2.82	0.96	4.00	4.5	1.900	0.760	0.600		2.600	0.410		380	103	48	285	84	<5	80	3.9	45	25	2.4	<1.0	51	3	<1.0
70-504B-47R-1,46-48	808	Z-556	638.46	30A	50.20	1.04	14.80	3.02	7.32	0.17	8.86	12.35	2.16	0.07	0.06	0.33	100.38	0.25			0.41	2.93	1.60	11.00	8.4	2.960	1.105	0.673		2.479	0.350	43	161		38				88										Major and trace elementdata from Sharaskin et al. (1983); doi:10.2973/dsdp.proc.69.151.1983
70-504B-47R-2,130-140	835	Z-932	640.80	30C	49.24	0.88	15.73	2.46	6.63	0.19	9.23	11.40	1.83	0.07	0.09	2.42	100.17	1.92		0.50	0.37	2.82	0.87	3.50	4.1	1.900	0.890	0.700		2.900	0.480	43	87	64	51	287	65	<5	75	2.5	43	25	<1.0	<1.0	50	12		16
70-504B-48R-1,113-115	871	Z-933	648.13	31	47.33	0.83	15.77	2.65	7.01	0.18	9.64	9.06	1.78	0.09	0.09	5.23	99.66	4.65		0.58	0.38	2.95	0.94	3.20	4.0	1.900	0.860	0.760		3.000	0.490	47	170	77	69	387	55	<5	61	1.9	41	23	1.2	2.0	51	24		27
70-504B-49R-1,122-126	932	Z-934	657.22	33B	46.00	0.75	15.08	2.83	6.26	0.17	10.21	8.75	1.95	0.17	0.07	7.32	99.56	6.70		0.62	0.45	2.92	0.63	1.80	2.7	1.500	0.640	0.710		2.600	0.400	48	250	88	94	332	72	<5	64	2.0	37	21	1.4	2.6	49	34		33
70-504B-49R-1,140-147	933	Z-559	657.40	33B	50.00	0.88	16.30	2.16	7.19	0.17	8.14	13.03	2.16	0.10	0.05	0.55	100.73	0.55			0.30	2.94	1.60	7.80		2.430	1.100	0.784		2.966	0.424	42	335		43														Major and trace elementdata from Sharaskin et al. (1983); doi:10.2973/dsdp.proc.69.151.1983
70-504B-49R-2,7-10	936	Z-560	657.57	33B	49.00	0.88	15.45	4.21	6.16	0.14	9.54	10.68	1.94	0.20	0.05	1.98	100.23	1.98			0.68	2.72	1.60	8.20		2.450	0.880	0.787	0.549	2.565	0.400	42	223		36				60										same
70-504B-54R-1,35-38	1062	Z-935	692.35	35	49.20	1.41	15.18	3.87	4.74	0.11	8.32	12.03	2.55	0.07	0.13	2.33	99.94	0.46	1.64	0.23	0.82	2.78	3.50	10.00	8.4	3.000	1.100	1.000		3.300	0.510		270	82	49	375	100	<5	82	2.4	99	30	2.6	1.3	100	7
70-504B-56R-2,92-95	1121	Z-936	707.92	36	48.78	1.17	14.54	3.65	5.89	0.22	8.88	10.94	2.56	0.06	0.16	3.19	100.04	0.69	2.02	<0.20	0.62	2.74	3.00	8.40	7.3	2.500	1.200	0.870		2.600	0.430		230	73	44	290	60	<5	80	1.6	100	30	<1.0	<1.0	96	8	<1.0
70-504B-61R-1,55-60	1287	Z-937	751.05	40	49.21	0.93	16.62	0.81	7.09	0.18	8.08	12.02	1.78	0.07	0.09	2.89	99.77	2.48	3.62	0.41	0.11	2.92	1.20	4.00	4.7	2.200	0.870	0.860		3.300	0.410	37	320	106	72	332	74	<5	70	2.5	49	27	<1.0	1.3	50	33		9
70-504B-61R-2,145-149	1314	Z-561	753.45	40	48.25	0.83	13.80	3.29	5.17	0.18	9.02	11.00	1.94	0.10	0.09	5.95	99.62	1.57	2.11	0.35	0.64	2.70	1.20	4.10	2.6	2.000	0.740	0.730		2.700	0.430		285	91	49	352	53	<5	71	2.4	49	24	<1.0	<1.0	43	<3	<1.0
70-504B-61R-2,145-149	1314	Z-938	753.45	40	46.79	0.79	15.10	5.63	4.49	0.18	9.76	10.17	1.66	0.09	0.11	5.35	99.92	4.62		0.53	1.25	2.83	0.99	4.50	4.5	1.800	0.720	0.600		2.500	0.370	43	250	84	41	277	63	<5	64	1.8	42	24	<1.0	<1.0	46	49		15
70-504B-64R-1,65-68	1411	Z-939	773.65	42	50.52	1.00	12.89	3.87	6.25	0.19	9.01	10.84	1.96	0.03	0.09	3.20	99.85	0.85		0.22	0.62	2.71	1.10	4.50	4.6	2.000	0.690	0.640		2.300	0.390		310	88	45	300	60	<5	74	2.2	48	24	<1.0	<1.0	58	5	1.3
70-504B-64R-2,32-35	1424	Z-562	774.82	43	50.00	1.23	14.05	4.18	7.22	0.20	8.63	12.04	2.25	0.08	0.08	0.42	100.38	0.42			0.58	2.95	1.70	7.61		2.917	1.021	0.779	0.446	3.360	0.619	46	304		41				48										Major and trace elementdata from Sharaskin et al. (1983); doi:10.2973/dsdp.proc.69.151.1983
70-504B-66R-2,0-5	1506	Z-940	792.50	45	49.67	0.97	15.10	2.39	6.84	0.11	8.16	12.53	1.99	0.03	0.06	1.51	99.36	0.50	1.31	0.13	0.35	3.03	1.80	4.20	4.7	1.900	0.710	0.670		2.500	0.400		357	98	54	405	83	<5	82	2.5
70-504B-67R-1,45-49	1527	Z-941	800.45	47	48.35	0.97	14.69	3.50	6.75	0.23	9.00	12.23	2.09	0.02	0.11	1.86	99.80	0.43	1.76	<0.20	0.52	2.93	1.10	3.70	4.6	2.200	0.680	0.760		2.700	0.450		210	81	54	340	72	<5	93	1.8	48	25	<1.0	<1.0	52	5	<1.0
70-504B-68R-1,83-87	1537	Z-942	809.83	47	47.45	1.01	14.84	5.22	5.60	0.24	8.42	12.55	2.04	0.02	0.12	2.69	100.20	0.72	1.84	<0.20	0.93	3.03	1.20	3.50	4.5	2.100	0.740	0.730		2.800	0.420		220	86	50	332	63	<5	85	1.9	50	26	<1.0	<1.0	51	6	1.0
70-504B-68R-1,107-111	1538	Z-563	810.07	47	49.20	1.07	14.65	3.51	7.01	0.22	8.89	12.66	2.12	0.06	0.07	0.72	100.18	0.61			0.50	2.91	1.40	8.40		2.560	1.119	0.675	0.538	3.317	0.539	48	263		46				151										Major and trace elementdata from Sharaskin et al. (1983); doi:10.2973/dsdp.proc.69.151.1983
70-504B-69R-1,14-17	1540	Z-564	818.14	47	49.70	1.18	14.60	3.93	6.62	0.24	8.62	12.16	2.24	0.06	0.07	0.62	100.04	1.09			0.59	2.87	1.80	8.00	5.9	2.220	0.900	0.510	0.417	2.470	0.372	45	200		50				110										same
70-504B-69R-1,74-77	1545	Z-565	818.74	47	49.60	1.03	14.10	4.51	6.20	0.19	8.99	11.92	1.98	0.05	0.07	1.09	99.73	0.74			0.73	2.89	1.30	6.90		2.780	0.948	0.758	0.499	2.496	0.543	44	254		49				114										same
70-504B-69R-1,77-81	1545	Z-943	818.77	47	48.57	0.77	14.16	4.98	5.78	0.23	8.79	11.52	2.03	0.02	0.10	2.80	99.75			0.15	0.86	2.83	1.20	4.00	4.7	2.200	0.810	0.730		2.900	0.460		190	76	52	342	55	<5	95	2.0	52	28	<1.0	<1.0	47	3	1.1
70-504B-70R-1,17-20	1550	Z-944	827.17	48	48.68	0.76	14.69	3.03	5.44	0.13	9.86	11.00	1.78	0.06	0.08	4.21	99.72	4.09		0.12	0.56	2.63	0.82	3.10	3.5	1.600	0.740	0.580		2.300	0.390		215	88	49	275	86	<5	71	1.9	39	22	1.9	<1.0	45	33		10
70-504B-70R-1,79-82	1556	Z-567	827.79	48	49.60	0.91	14.65	4.87	4.62	0.13	9.52	11.11	2.33	0.10	0.54	1.71	100.09	1.71			1.05	2.58	0.90	7.70	7.9	2.940	1.110	0.673	0.525	2.861	0.522	42	343		35				81										Major and trace elementdata from Sharaskin et al. (1983); doi:10.2973/dsdp.proc.69.151.1983
70-504B-70R-1,127-130	1561	Z-568	828.27	49	49.70	1.00	15.40	3.47	5.65	0.18	8.92	12.90	1.99	0.07	0.05	0.81	100.14	0.81			0.61	3.00	1.00	8.00	6.2	2.200	0.852	0.586	0.380	1.628	0.362	30	295		34				25										same
70-504B-70R-2,20-23	1564	Z-569	828.70	49	49.80	0.99	15.40	3.57	5.34	0.18	8.87	12.97	2.14	0.07	0.05	0.72	100.10	0.72			0.67	2.88	1.30	7.80		2.170	0.998	0.609	0.420	2.625	0.345	27	262		34				60										same