Sample M254

NavDat sample number 17101 · ANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
24		19	29

Item	Value	Unit	Method
SIO2	53.74	WT%	XRF
TIO2	1.69	WT%	XRF
AL2O3	16.23	WT%	XRF
FEO	9.11	WT%	XRF
MNO	0.17	WT%	XRF
MGO	4.24	WT%	XRF
CAO	8.21	WT%	XRF
NA2O	3.79	WT%	XRF
K2O	1.9	WT%	XRF
P2O5	0.92	WT%	XRF
LOI	0.44	WT%	XRF
TOTAL	99.96	WT%	XRF
SR	569	PPM	XRF
RB	28	PPM	XRF
BA	1376	PPM	XRF
TH	5	PPM	XRF
NB	27	PPM	XRF
ZR	423	PPM	XRF
Y	45	PPM	XRF
LA	49.1	PPM	MS-ID
CE	102.3	PPM	MS-ID
ND	53.6	PPM	MS-ID
SM	10.7	PPM	MS-ID
EU	2.92	PPM	MS-ID
GD	9.14	PPM	MS-ID
DY	8.52	PPM	MS-ID
ER	4.73	PPM	MS-ID
YB	4.34	PPM	MS-ID
SR87_SR86	0.704875		TIMS
SR87_SR86_INITIAL	0.704828		TIMS
ND143_ND144	0.512641		TIMS
E_ND	0.33		TIMS
PB206_PB204	18.678		TIMS
PB207_PB204	15.64		TIMS
PB208_PB204	38.534		TIMS