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
22	215		18	2	47.0	53.0	155.50	157.50	Cambon,P.	22	17		XRF WET ATOMIC ABSORPTION		IGNEOUS	PLAG SPARSELY MICROPHYRIC BASALT	47.45	16.29			4.84	3.98	5.93	10.81	3.70	0.96	1.67		0.30	3.18			0.17					Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS	INITIAL REPORTSPILLOW BASALT,WEATHERED APHANITIC TEXTURE
22	215		18	2	106.0	110.0	155.50	158.08	Thompson,G.	22	19		XRF      		IGNEOUS	PLAG SPARSELY MICROPHYRIC BASALT	46.40	15.76		8.50			6.76	10.64		0.92	1.65			3.04								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 REPORTSPILLOW BASALT,WEATHERED,APHANITIC TEXTURE
22	215		18	3	110.0	112.0	155.50	159.61	Cambon,P.	22	17		XRF WET ATOMIC ABSORPTION		IGNEOUS	APHYRIC BASALT	49.68	16.51			2.59	5.63	6.82	10.52	2.87	0.83	1.63		0.28	2.59			0.00					Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS	INITIAL REPORTSPILLOW BASALT,PHANERITIC TEXTURE
22	215		19	1	23.0	32.0	162.00	162.28	Cambon,P.	22	17		XRF WET ATOMIC ABSORPTION		IGNEOUS	APHYRIC BASALT	50.23	16.58			2.72	5.69	6.47	10.39	3.00	0.84	1.66		0.29	2.74			0.00					Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS	INITIAL REPORTSPILLOW MARGIN,PHANERITIC TEXTURE
22	215		19	1	87.0	93.0	162.00	162.90	Cambon,P.	22	17		XRF WET ATOMIC ABSORPTION		IGNEOUS	APHYRIC BASALT	48.92	16.53			2.46	5.92	6.15	10.55	3.07	0.80	1.66		0.31	2.55			0.00					Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS	INITIAL REPORTSPILLOW MARGIN,PHANERITIC TEXTURE
22	215		19	2	145.0	150.0	162.00	164.97	Cambon,P.	22	17		XRF WET ATOMIC ABSORPTION		IGNEOUS	APHYRIC BASALT	49.12	16.06			3.90	5.00	5.93	11.28	2.86	0.93	1.67		0.30	3.59			0.00					Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS	INITIAL REPORTSPILLOW BASALT,WEATHERED APHANITIC TEXTURE
22	215		20	2	20.0	23.0	165.50	167.22	Cambon,P.	22	17		XRF WET ATOMIC ABSORPTION		IGNEOUS	APHYRIC BASALT	48.29	16.21			2.54	5.77	6.48	10.24	2.95	0.88	1.67		0.30	2.63			0.00					Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS	INITIAL REPORTSPILLOW BASALT,PHANERITIC TEXTURE