Sample 4

NavDat sample number 66816 · VITROPHERE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
32.3		29.07	35.53

Item	Value	Unit	Method
SIO2	74.85	WT%	UNKNOWN
AL2O3	12.72	WT%	UNKNOWN
FE2O3	0.45	WT%	UNKNOWN
FEO	0.37	WT%	UNKNOWN
MGO	0.12	WT%	UNKNOWN
CAO	0.61	WT%	UNKNOWN
NA2O	4.25	WT%	UNKNOWN
K2O	3.61	WT%	UNKNOWN
H2O_PLUS	2.22	WT%	UNKNOWN
H2O_MINUS	0.39	WT%	UNKNOWN
TIO2	0.03	WT%	UNKNOWN
P2O5	0.02	WT%	UNKNOWN
MNO	0.08	WT%	UNKNOWN
CO2	0.05	WT%	UNKNOWN
CL	0.03	WT%	UNKNOWN