Sample FA-DP

NavDat sample number 10957 · DACITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
33.4		1.8	65	Tertiary

Item	Value	Unit	Method
SIO2	63.88	WT%	XRF
TIO2	0.83	WT%	XRF
AL2O3	17.36	WT%	XRF
FEOT	3.82	WT%	UNKNOWN
MGO	2.89	WT%	XRF
CAO	5.48	WT%	XRF
NA2O	3.62	WT%	XRF
K2O	2.12	WT%	XRF
TOTAL	98.65	WT%	XRF
AG	0	PPM	UNKNOWN
CU	40	PPM	UNKNOWN
MO	-1	PPM	UNKNOWN
PB	15	PPM	UNKNOWN
ZN	55	PPM	UNKNOWN