Sample 47

NavDat sample number 36552 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
33		26	40

Item	Value	Unit	Method
SIO2	75.42	WT%	UNKNOWN
AL2O3	12.9	WT%	UNKNOWN
FE2O3	0.18	WT%	UNKNOWN
FEO	0.3	WT%	UNKNOWN
MGO	0.05	WT%	UNKNOWN
CAO	0.61	WT%	UNKNOWN
NA2O	2.96	WT%	UNKNOWN
K2O	5.91	WT%	UNKNOWN
H2O_PLUS	0.57	WT%	UNKNOWN
H2O_MINUS	0	WT%	UNKNOWN
TIO2	0.06	WT%	UNKNOWN
P2O5	0.07	WT%	UNKNOWN
MNO	0.22	WT%	UNKNOWN
CO2	0.03	WT%	UNKNOWN
F	0.12	WT%	UNKNOWN
TOTAL	99.4	WT%	UNKNOWN
BA	57	PPM	UNKNOWN
RB	140	PPM	UNKNOWN
SR	10	PPM	UNKNOWN
U	6.1	PPM	UNKNOWN