Sample 173

NavDat sample number 1466

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
24.25		21.3	27.2

Item	Value	Unit	Method
SIO2	43.8	WT%	UNKNOWN
AL2O3	12.2	WT%	UNKNOWN
FE2O3	5	WT%	UNKNOWN
FEO	6	WT%	UNKNOWN
MGO	10.3	WT%	UNKNOWN
CAO	9.7	WT%	UNKNOWN
NA2O	2.3	WT%	UNKNOWN
K2O	2.2	WT%	UNKNOWN
H2O_MINUS	0.94	WT%	UNKNOWN
H2O	3.1	WT%	UNKNOWN
TIO2	2	WT%	UNKNOWN
P2O5	1.1	WT%	UNKNOWN
MNO	1	WT%	UNKNOWN
TOTAL	100	WT%	UNKNOWN