leg	site	hole	core	section	top interval depth(cm)	bottom interval depth(cm)	top of core depth(m)	sample midpoint depth(m)	analyst	volume	chapters	piece number	analytical methods	alteration	rock type	rock name	SiO2	Al2O3	Fe2O3	FeO(total)	Fe2O3(total)	FeO	MgO	CaO	Na2O	K2O	TiO2	MnO	P2O5	LOI	H20+	H2O-	CO2	SO3	S	total	magnesium number	analytical info.	data source	comments
49	412		13	1	12.0	14.0	146.50	146.63	Wood,D.	49	21, II, IV		ELECTRON MICROPROBE      		IGNEOUS	BASALTIC GLASS	51.15	14.15		11.24			7.49	12.21	2.11	0.10	1.27	0.19								100.00		Analysis normalized to 100% in source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS	INITIAL REPORTSBASALT PEBBLE IN SEDIMENT
49	412		13	1	14.0	15.0	146.50	146.64	Varet,J.	49	Appendix II	1	WET ATOMIC ABSORPTION   		IGNEOUS	BASALT FRAGMENT	50.10	15.05			3.50	6.20	7.80	12.25	2.10	0.10	1.08	0.10	0.13		1.15	0.15						Essential oxides quoted to .01%. INITIAL REPORTS	INITIAL REPORTS
49	412		14	CC	2.0	4.0	156.00	165.35	Bougault,H.	49	Appendices II, IV	1	XRF      		IGNEOUS	PLAG-OL-CPX PHYRIC BASALT	50.08	16.37	9.68				7.03	13.62	2.22	0.22	0.97	0.18	0.10		1.31	0.15						Analyses in table are on a volatile-free basis. Total water not directly determined. H2O loss on ignition. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS	INITIAL REPORTS
49	412		14	CC	39.0	41.0	156.00	165.72	Bougault,H.	49	Appendices II, IV	5	XRF      		IGNEOUS	PLAG-OL-CPX MODERATELY PHYRIC BASALT	50.11	14.83	10.91				8.02	12.33	2.22	0.25	1.05	0.17	0.13			0.21						Analyses in table are on a volatile-free basis. Total water not directly determined. H2O loss on ignition. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS Sample was analyzed more than once.	INITIAL REPORTS
49	412		14	CC	39.0	41.0	156.00	165.72	Wood,D.	49	21, II, IV	5	XRF      		IGNEOUS	PLAG-OL-CPX MODERATELY PHYRIC BASALT	50.03	17.11	9.21				6.88	12.75	2.31	0.26	1.00	0.14	0.12			1.23						Analyses in table are on a volatile-free basis. Total water not directly determined. H2O loss on ignition. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS Sample was analyzed more than once.	INITIAL REPORTS
49	412		14	CC	50.0	53.0	156.00	165.84	Bougault,H.	49	Appendices II, IV	6	XRF      		IGNEOUS	PLAG-OL-CPX PHYRIC BASALT	50.25	15.43	0.63				9.00	12.48	2.18	0.15	0.96	0.14	0.12		0.39	0.51						Analyses in table are on a volatile-free basis. Total water not directly determined. H2O loss on ignition. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS	INITIAL REPORTS
49	412		15	1	63.0	65.0	165.50	166.14	Bougault,H.	49	Appendices II, IV	7	XRF      		IGNEOUS	PLAG-OL-CPX PHYRIC BASALT	50.78	15.77	9.64				7.28	12.89	2.18	0.29	1.03	0.16	0.13		0.50	0.32						Analyses in table are on a volatile-free basis. Total water not directly determined. H2O loss on ignition. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS	INITIAL REPORTS