Sample 220

NavDat sample number 31741 · TRACHYBASALT

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
3.43	0.07	3	5

Item	Value	Unit	Method
SIO2	49.2	WT%	UNKNOWN
TIO2	1.62	WT%	UNKNOWN
AL2O3	14.4	WT%	UNKNOWN
FE2O3T	8.8	WT%	UNKNOWN
MNO	0.11	WT%	UNKNOWN
MGO	7.37	WT%	UNKNOWN
CAO	7.93	WT%	UNKNOWN
NA2O	4.75	WT%	UNKNOWN
K2O	3.01	WT%	UNKNOWN
P2O5	1.23	WT%	UNKNOWN
TOTAL	98.5	WT%	UNKNOWN
SC	18	PPM	UNKNOWN
CR	200	PPM	UNKNOWN
NI	147	PPM	UNKNOWN
CU	56	PPM	UNKNOWN
ZN	155	PPM	UNKNOWN
RB	23	PPM	UNKNOWN
SR	2373	PPM	UNKNOWN
Y	16	PPM	UNKNOWN
ZR	215	PPM	UNKNOWN
CS	0.5	PPM	UNKNOWN
BA	1161	PPM	UNKNOWN
LA	59.9	PPM	UNKNOWN
CE	105	PPM	UNKNOWN
ND	39	PPM	UNKNOWN
SM	6.25	PPM	UNKNOWN
EU	1.79	PPM	UNKNOWN
TB	0.5	PPM	UNKNOWN
YB	1.13	PPM	UNKNOWN
LU	0.16	PPM	UNKNOWN
HF	6.5	PPM	UNKNOWN
PB	16	PPM	UNKNOWN
TH	3.7	PPM	UNKNOWN
U	1.3	PPM	UNKNOWN