Sample 866

NavDat sample number 4620 · ANDESITE

Sample

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

Item	Value	Unit	Method
SIO2	61.17	WT%	UNKNOWN
AL2O3	15.43	WT%	UNKNOWN
FE2O3	1	WT%	UNKNOWN
FEO	3.96	WT%	UNKNOWN
MGO	4.31	WT%	UNKNOWN
CAO	5.31	WT%	UNKNOWN
NA2O	3.42	WT%	UNKNOWN
K2O	1.51	WT%	UNKNOWN
H2O_PLUS	2.08	WT%	UNKNOWN
H2O_MINUS	0.25	WT%	UNKNOWN
TIO2	0.91	WT%	UNKNOWN
P2O5	0.24	WT%	UNKNOWN
MNO	0.09	WT%	UNKNOWN
CO2	0.02	WT%	UNKNOWN
CL	0.02	WT%	UNKNOWN
F	0.04	WT%	UNKNOWN
TOTAL	99.76	WT%	UNKNOWN
TOTAL	99.74	WT%	UNKNOWN