Sample 161-50A

NavDat sample number 13336 · ANDESITE

Sample

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

Item	Value	Unit	Method
SIO2	59.17	WT%	XRF
TIO2	1.33	WT%	XRF
AL2O3	16.62	WT%	XRF
FEOT	7.68	WT%	XRF
MNO	0.14	WT%	XRF
MGO	3.23	WT%	XRF
CAO	7.14	WT%	XRF
NA2O	3.46	WT%	XRF
K2O	0.88	WT%	XRF
P2O5	0.34	WT%	XRF
TOTAL	100.01	WT%	XRF
BA	314	PPM	XRF
RB	27	PPM	XRF
SR	457	PPM	XRF
Y	24	PPM	XRF
ZR	225	PPM	XRF
CR	26	PPM	XRF
NI	31	PPM	XRF
SC	22	PPM	XRF
V	156	PPM	XRF