Sample 252Tmo

NavDat sample number 88787

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
23.7		23.5	23.9

Item	Value	Unit	Method
SIO2	76.7	WT%	XRF
AL2O3	12.6	WT%	XRF
FE2O3	0.15	WT%	XRF
FEO	0.05	WT%	XRF
MGO	0.14	WT%	XRF
CAO	0.75	WT%	XRF
NA2O	3.28	WT%	XRF
K2O	4.8	WT%	XRF
TIO2	0.12	WT%	XRF
P2O5	-0.05	WT%	XRF
MNO	-0.02	WT%	XRF
FEO	0.18	WT%	XRF
H2O_PLUS	0.19	WT%	XRF
H2O_MINUS	0.08	WT%	XRF
CO2	0.03	WT%	XRF
CL	0.04	WT%	XRF
F	-0.02	WT%	XRF
TOTAL	98.93	WT%	XRF
RB	164	PPM	ICP
ZR	180	PPM	ICP
ZR	180	PPM	ICP
NB	12	PPM	ICP
BE	2.4	PPM	ICP
SC	3.36	PPM	ICP
V	45	PPM	ICP
CR	10	PPM	ICP
CR	8	PPM	ICP
CO	5.4	PPM	ICP
CO	4.03	PPM	ICP
NI	8.5	PPM	ICP
CU	6.3	PPM	ICP
GA	20	PPM	ICP
Y	21	PPM	ICP
BA	1440	PPM	ICP
SN	2.3	PPM	ICP
PB	22	PPM	ICP
U	3.07	PPM	ICP
CS	2.1	PPM	ICP
HF	5.04	PPM	ICP
SB	0.11	PPM	ICP
SR	385	PPM	ICP
TA	1	PPM	ICP
TH	19.3	PPM	ICP
ZN	-50	PPM	ICP
LA	50.8	PPM	ICP
CE	89.4	PPM	ICP
ND	29.4	PPM	ICP
SM	4.19	PPM	ICP
EU	0.87	PPM	ICP
GD	-2	PPM	ICP
TB	0.48	PPM	ICP
DY	2.9	PPM	ICP
TM	0.26	PPM	ICP
YB	1.58	PPM	ICP
LU	0.23	PPM	ICP