Sample 38

NavDat sample number 131155 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
1.04		1.02	1.06

Item	Value	Unit	Method
SIO2	73.8	WT%	WET
AL2O3	12.3	WT%	WET
FE2O3	0.74	WT%	WET
MGO	0.03	WT%	WET
CAO	0.44	WT%	WET
NA2O	3.45	WT%	WET
K2O	5.05	WT%	WET
H2O_PLUS	4.72	WT%	WET
TIO2	0.08	WT%	WET
P2O5	0.02	WT%	WET
MNO	0.11	WT%	WET
F	0.14	WT%	WET
LI	27	PPM	WET
BE	13	PPM	WET
SN	11	PPM	WET
RB	485	PPM	XRF
ZR	100	PPM	XRF
NB	100	PPM	XRF
PB	57	PPM	XRF
SR	2	PPM	ES
BA	2	PPM	ES
SC	3.33	PPM	INAA
CO	0.2	PPM	INAA
ZN	50	PPM	INAA
SB	4.1	PPM	INAA
CS	23.2	PPM	INAA
LA	13	PPM	INAA
CE	18	PPM	INAA
ND	13	PPM	INAA
SM	5.4	PPM	INAA
EU	0.03	PPM	INAA
TB	1.61	PPM	INAA
YB	8.5	PPM	INAA
LU	1.17	PPM	INAA
HF	6.5	PPM	INAA
TA	15	PPM	INAA
TH	35.9	PPM	INAA
U	22.8	PPM	INAA