Sample 67L-69A

NavDat sample number 6873 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
23		22	25

Item	Value	Unit	Method
SIO2	60.84	WT%	UNKNOWN
AL2O3	15.67	WT%	UNKNOWN
FE2O3	3.99	WT%	UNKNOWN
FEO	1.71	WT%	UNKNOWN
MGO	2.78	WT%	UNKNOWN
CAO	4.88	WT%	UNKNOWN
NA2O	4.37	WT%	UNKNOWN
K2O	2.47	WT%	UNKNOWN
H2O	1.16	WT%	UNKNOWN
H2O_MINUS	0.14	WT%	UNKNOWN
TIO2	0.88	WT%	UNKNOWN
P2O5	0.37	WT%	UNKNOWN
MNO	0.08	WT%	UNKNOWN
TOTAL	99.42	WT%	UNKNOWN
BA	630	PPM	INAA
LA	57	PPM	INAA
CE	147	PPM	INAA
ND	60	PPM	INAA
SM	9.3	PPM	INAA
EU	2.2	PPM	INAA
GD	7.2	PPM	INAA
TB	0.96	PPM	INAA
TM	0.33	PPM	INAA
YB	1.9	PPM	INAA
LU	0.32	PPM	INAA