Sample 170-2

NavDat sample number 13338 · BASALTIC-ANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
40		35	45

Item	Value	Unit	Method
SIO2	53.59	WT%	XRF
TIO2	1.37	WT%	XRF
AL2O3	18.73	WT%	XRF
FEOT	8.95	WT%	XRF
MNO	0.17	WT%	XRF
MGO	4.25	WT%	XRF
CAO	8.88	WT%	XRF
NA2O	3.37	WT%	XRF
K2O	0.46	WT%	XRF
P2O5	0.22	WT%	XRF
TOTAL	100	WT%	XRF
BA	172	PPM	XRF
RB	6	PPM	XRF
SR	438	PPM	XRF
Y	19	PPM	XRF
ZR	153	PPM	XRF
CR	14	PPM	XRF
NI	26	PPM	XRF
SC	25	PPM	XRF
V	211	PPM	XRF