Sample 55W69

NavDat sample number 66785 · TRACHYANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
13.35		3.4	23.3

Item	Value	Unit	Method
SIO2	52.6	WT%	UNKNOWN
AL2O3	15	WT%	UNKNOWN
FE2O3	3.9	WT%	UNKNOWN
FEO	6.6	WT%	UNKNOWN
MGO	3	WT%	UNKNOWN
CAO	6.3	WT%	UNKNOWN
NA2O	3.7	WT%	UNKNOWN
K2O	2.2	WT%	UNKNOWN
TIO2	2.1	WT%	UNKNOWN
P2O5	0.7	WT%	UNKNOWN
MNO	0.17	WT%	UNKNOWN
H2O	0.65	WT%	UNKNOWN
CO2	2.8	WT%	UNKNOWN
TOTAL	99.72	WT%	UNKNOWN