Sample BB-92-1

NavDat sample number 30433 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
7.75	0.06	6.975	8.525

Item	Value	Unit	Method
SIO2	74.34	WT%	UNKNOWN
TIO2	0.22	WT%	UNKNOWN
AL2O3	13.33	WT%	UNKNOWN
FEOT	1.59	WT%	UNKNOWN
MNO	0.05	WT%	UNKNOWN
MGO	0.19	WT%	UNKNOWN
CAO	0.61	WT%	UNKNOWN
NA2O	4.59	WT%	UNKNOWN
K2O	5.04	WT%	UNKNOWN
P2O5	0.04	WT%	UNKNOWN
RB	114	PPM	UNKNOWN
BA	650	PPM	UNKNOWN
SR	14	PPM	UNKNOWN
ZR	243	PPM	UNKNOWN
NB	51	PPM	UNKNOWN
Y	51	PPM	UNKNOWN
CS	3.44	PPM	UNKNOWN
U	4.4	PPM	UNKNOWN
TH	10.8	PPM	UNKNOWN
HF	7.64	PPM	UNKNOWN
TA	1.96	PPM	UNKNOWN
SB	1.01	PPM	UNKNOWN
ARSENIC	4	PPM	UNKNOWN
SE	2.4	PPM	UNKNOWN
SC	3.68	PPM	UNKNOWN
CR	2	PPM	UNKNOWN
CO	0.9	PPM	UNKNOWN
LA	39.7	PPM	UNKNOWN
CE	86	PPM	UNKNOWN
ND	34	PPM	UNKNOWN
SM	6.24	PPM	UNKNOWN
EU	0.37	PPM	UNKNOWN
TB	0.95	PPM	UNKNOWN
YB	4.79	PPM	UNKNOWN
LU	0.69	PPM	UNKNOWN