Sample 857

NavDat sample number 4621 · ANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
178.1		156.6	199.6

Item	Value	Unit	Method
SIO2	59.36	WT%	UNKNOWN
AL2O3	14.88	WT%	UNKNOWN
FE2O3	1.2	WT%	UNKNOWN
FEO	3.35	WT%	UNKNOWN
MGO	3.69	WT%	UNKNOWN
CAO	4.78	WT%	UNKNOWN
NA2O	2.96	WT%	UNKNOWN
K2O	2.95	WT%	UNKNOWN
H2O_PLUS	0.72	WT%	UNKNOWN
H2O_MINUS	0.24	WT%	UNKNOWN
TIO2	0.79	WT%	UNKNOWN
P2O5	0.21	WT%	UNKNOWN
MNO	0.07	WT%	UNKNOWN
CO2	4.54	WT%	UNKNOWN
CL	0.02	WT%	UNKNOWN
F	0.05	WT%	UNKNOWN
TOTAL	99.81	WT%	UNKNOWN
TOTAL	99.79	WT%	UNKNOWN