Sample I-1037

NavDat sample number 48790 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
8.9		7.5	10.3

Item	Value	Unit	Method
SIO2	71.95	WT%	XRF
AL2O3	13.21	WT%	XRF
TIO2	0.66	WT%	XRF
FEOT	3.96	WT%	XRF
MNO	0.05	WT%	XRF
CAO	1.88	WT%	XRF
MGO	0.58	WT%	XRF
K2O	4.75	WT%	XRF
NA2O	2.8	WT%	XRF
P2O5	0.16	WT%	XRF
NI	5	PPM	XRF
CR	13	PPM	XRF
SC	4	PPM	XRF
V	31	PPM	XRF
BA	1087	PPM	XRF
RB	166	PPM	XRF
SR	109	PPM	XRF
ZR	555	PPM	XRF
Y	55	PPM	XRF
NB	41.7	PPM	XRF
GA	19	PPM	XRF
CU	7	PPM	XRF
ZN	66	PPM	XRF
PB	22	PPM	XRF
LA	73	PPM	XRF
CE	140	PPM	XRF
TH	26	PPM	XRF
D18O	1.26	PERMILL	LA-ICPMS