Sample 51

NavDat sample number 36555 · ANDESITE

Sample

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

Item	Value	Unit	Method
SIO2	55	WT%	UNKNOWN
AL2O3	15.9	WT%	UNKNOWN
FE2O3	5	WT%	UNKNOWN
FEO	4.5	WT%	UNKNOWN
MGO	4.1	WT%	UNKNOWN
CAO	5.9	WT%	UNKNOWN
NA2O	2.5	WT%	UNKNOWN
K2O	2.7	WT%	UNKNOWN
H2O_PLUS	1.2	WT%	UNKNOWN
H2O_MINUS	1	WT%	UNKNOWN
TIO2	1.2	WT%	UNKNOWN
P2O5	0.48	WT%	UNKNOWN
MNO	0.15	WT%	UNKNOWN
CO2	0.02	WT%	UNKNOWN
TOTAL	99.65	WT%	UNKNOWN
BA	671	PPM	UNKNOWN
SR	712	PPM	UNKNOWN