Sample I-529

NavDat sample number 48768 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
8.22		7.62	8.6

Item	Value	Unit	Method
SIO2	72.83	WT%	XRF
AL2O3	12.82	WT%	XRF
TIO2	0.52	WT%	XRF
FEOT	3.81	WT%	XRF
MNO	0.07	WT%	XRF
CAO	1.71	WT%	XRF
MGO	0.37	WT%	XRF
K2O	5.5	WT%	XRF
NA2O	2.28	WT%	XRF
P2O5	0.09	WT%	XRF
NI	15	PPM	XRF
CR	24	PPM	XRF
SC	5	PPM	XRF
V	15	PPM	XRF
BA	1146	PPM	XRF
RB	165	PPM	XRF
SR	106	PPM	XRF
ZR	546	PPM	XRF
Y	68	PPM	XRF
NB	49.4	PPM	XRF
GA	20	PPM	XRF
CU	5	PPM	XRF
ZN	85	PPM	XRF
PB	26	PPM	XRF
LA	81	PPM	XRF
CE	159	PPM	XRF
TH	23	PPM	XRF
D18O	1.49	PERMILL	LA-ICPMS