Sample 270Tmo

NavDat sample number 88788

Sample

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

Item	Value	Unit	Method
SIO2	70.4	WT%	XRF
AL2O3	14.8	WT%	XRF
FE2O3	1.28	WT%	XRF
FEO	0.89	WT%	XRF
MGO	0.79	WT%	XRF
CAO	2.07	WT%	XRF
NA2O	3.37	WT%	XRF
K2O	4.65	WT%	XRF
TIO2	0.28	WT%	XRF
P2O5	0.1	WT%	XRF
MNO	0.03	WT%	XRF
FEO	2.04	WT%	XRF
H2O_PLUS	0.08	WT%	XRF
H2O_MINUS	0.16	WT%	XRF
CO2	0.11	WT%	XRF
CL	0.02	WT%	XRF
F	0.05	WT%	XRF
TOTAL	99.08	WT%	XRF
RB	174	PPM	ICP
ZR	150	PPM	ICP
ZR	170	PPM	ICP
NB	12	PPM	ICP
BE	2.1	PPM	ICP
SC	2.32	PPM	ICP
V	31	PPM	ICP
CR	-10	PPM	ICP
CR	4.61	PPM	ICP
CO	4.3	PPM	ICP
CO	3.05	PPM	ICP
NI	6.3	PPM	ICP
CU	21	PPM	ICP
GA	19	PPM	ICP
Y	19	PPM	ICP
BA	1180	PPM	ICP
SN	2.6	PPM	ICP
PB	35	PPM	ICP
U	6.12	PPM	ICP
CS	5.11	PPM	ICP
HF	4.47	PPM	ICP
SB	0.1	PPM	ICP
SR	344	PPM	ICP
TA	1.02	PPM	ICP
TH	25.4	PPM	ICP
ZN	-50	PPM	ICP
LA	45.8	PPM	ICP
CE	79.5	PPM	ICP
ND	25.5	PPM	ICP
SM	3.83	PPM	ICP
EU	0.76	PPM	ICP
GD	-2	PPM	ICP
TB	0.42	PPM	ICP
DY	2.5	PPM	ICP
TM	0.24	PPM	ICP
YB	1.55	PPM	ICP
LU	0.23	PPM	ICP