Sample BF641B

NavDat sample number 15115 · TUFF

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
4.3		3.87	4.73

Item	Value	Unit	Method
SIO2	72.1	WT%	UNKNOWN
AL2O3	12.3	WT%	UNKNOWN
FEO	0.72	WT%	UNKNOWN
FE2O3	0.54	WT%	UNKNOWN
MGO	0.26	WT%	UNKNOWN
CAO	0.68	WT%	UNKNOWN
NA2O	2.78	WT%	UNKNOWN
K2O	5.29	WT%	UNKNOWN
TIO2	0.22	WT%	UNKNOWN
P2O5	0.1	WT%	UNKNOWN
MNO	0.02	WT%	UNKNOWN
H2O_PLUS	2.72	WT%	UNKNOWN
H2O_MINUS	0.41	WT%	UNKNOWN
CO2	0.05	WT%	UNKNOWN
TOTAL	98.19	WT%	UNKNOWN