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
84	569	A	10	1	33.0	36.0	351.40	351.75	Bourgois,J.	84	20		XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES   		METAMORPHIC	AMPHIBOLITE	48.05	15.41		9.74			6.02	9.44	5.92	0.40	0.66	0.18		4.00						99.82		Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS	INITIAL REPORTS
84	569	A	10	1	57.0	60.0	351.40	351.99	Bourgois,J.	84	20		XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES   		METAMORPHIC	AMPHIBOLITE	46.58	14.43		8.92			5.32	9.81	7.44	0.09	0.60	0.17		5.98						99.34		Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS	INITIAL REPORTS
84	569	A	10	1	57.0	60.0	351.40	351.99	Bourgois,J.	84	20		XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES   		METAMORPHIC	AMPHIBOLITE	42.91	15.98		5.97			5.34	19.03	2.75	0.02	0.41	0.11		6.61						99.13		Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS	INITIAL REPORTS
84	569	A	10	1	118.0	120.0	351.40	352.59	Bourgois,J.	84	20		XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES   		METAMORPHIC	AMPHIBOLITE	47.34	16.87		5.72			5.96	9.63	7.17	0.08	0.81	0.13		5.98						99.69		Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS	INITIAL REPORTS