Sample 90CG-A259

NavDat sample number 29493 · BASALTIC-ANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
36		32.4	39.6

Item	Value	Unit	Method
SIO2	55.82	WT%	XRF
TIO2	1.76	WT%	XRF
AL2O3	17.39	WT%	XRF
FEOT	8.57	WT%	XRF
MNO	0.15	WT%	XRF
MGO	3.13	WT%	XRF
CAO	8.35	WT%	XRF
NA2O	3.53	WT%	XRF
K2O	1.06	WT%	XRF
P2O5	0.25	WT%	XRF
TOTAL	100.57	WT%	XRF
LOI	1.7	WT%	XRF
BA	240	PPM	XRF
LA	-30	PPM	XRF
CE	42	PPM	XRF
RB	17	PPM	XRF
SR	385	PPM	XRF
Y	36	PPM	XRF
ZR	215	PPM	XRF
NB	16	PPM	XRF