Sample MT13

NavDat sample number 19893 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
2.25		1.5	3	Late Cenozoic

Item	Value	Unit	Method
SIO2	71.52	WT%	XRF
TIO2	0.03	WT%	XRF
AL2O3	12.83	WT%	XRF
FEOT	0.905	WT%	XRF
MNO	0.1	WT%	XRF
MGO	0.22	WT%	XRF
CAO	0.63	WT%	XRF
NA2O	3.14	WT%	XRF
K2O	5.48	WT%	XRF
P2O5	0	WT%	XRF
TOTAL	94.87	WT%	XRF
SC	2.03	PPM	INAA
CS	12.83	PPM	INAA
BA	20	PPM	INAA
LA	6.2	PPM	INAA
CE	16.9	PPM	INAA
ND	10	PPM	INAA
SM	3.69	PPM	INAA
EU	0.063	PPM	INAA
TB	0.94	PPM	INAA
YB	7.29	PPM	INAA
LU	1.19	PPM	INAA
TH	21.2	PPM	INAA
U	7.05	PPM	INAA
HF	7.99	PPM	INAA
ZR	103	PPM	XRF
SR	14	PPM	XRF
RB	489	PPM	XRF
SR87_SR86	0.71257		TIMS
ND143_ND144	0.511754		TIMS
D18O	11.88	PERMILL	MS