Sample LD-28

NavDat sample number 16916 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0.48	0.02	0	3

Item	Value	Unit	Method
SIO2	71.3	WT%	UNKNOWN
TIO2	0.34	WT%	UNKNOWN
AL2O3	15.2	WT%	UNKNOWN
FEOT	2	WT%	UNKNOWN
MNO	0.04	WT%	UNKNOWN
MGO	1.1	WT%	UNKNOWN
CAO	2.61	WT%	UNKNOWN
NA2O	4.5	WT%	UNKNOWN
K2O	2.94	WT%	UNKNOWN
P2O5	0.1	WT%	UNKNOWN
CU	7	PPM	UNKNOWN
ZN	40	PPM	UNKNOWN
RB	61	PPM	UNKNOWN
SR	366	PPM	UNKNOWN
Y	18	PPM	UNKNOWN
ZR	109	PPM	UNKNOWN
NB	17	PPM	UNKNOWN
BA	939	PPM	UNKNOWN
SR87_SR86	0.704053		UNKNOWN
ND143_ND144	0.512802		UNKNOWN