Sample 52

NavDat sample number 36556 · ANDESITE

Sample

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

Item	Value	Unit	Method
SIO2	57.2	WT%	UNKNOWN
AL2O3	18	WT%	UNKNOWN
FE2O3	4.4	WT%	UNKNOWN
FEO	2.6	WT%	UNKNOWN
MGO	2.2	WT%	UNKNOWN
CAO	5.2	WT%	UNKNOWN
NA2O	3.3	WT%	UNKNOWN
K2O	2.5	WT%	UNKNOWN
H2O_PLUS	2.3	WT%	UNKNOWN
H2O_MINUS	0.65	WT%	UNKNOWN
TIO2	0.78	WT%	UNKNOWN
P2O5	0.53	WT%	UNKNOWN
MNO	0.17	WT%	UNKNOWN
CO2	0.25	WT%	UNKNOWN
TOTAL	100.08	WT%	UNKNOWN
BA	837	PPM	UNKNOWN
SR	795	PPM	UNKNOWN