Sample 12

NavDat sample number 64367 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
33.04		1.08	65

Item	Value	Unit	Method
SIO2	76.84	WT%	UNKNOWN
AL2O3	12.4	WT%	UNKNOWN
FE2O3	0.31	WT%	UNKNOWN
FEO	0.45	WT%	UNKNOWN
MGO	0.01	WT%	UNKNOWN
CAO	0.35	WT%	UNKNOWN
NA2O	3.93	WT%	UNKNOWN
K2O	4.6	WT%	UNKNOWN
H2O_MINUS	0.14	WT%	UNKNOWN
H2O_PLUS	0.38	WT%	UNKNOWN
TIO2	0.04	WT%	UNKNOWN
CO2	0.2	WT%	UNKNOWN
P2O5	0.01	WT%	UNKNOWN
MNO	0.02	WT%	UNKNOWN
BAO	0.08	WT%	UNKNOWN
TOTAL	99.76	WT%	UNKNOWN