Sample LC80-178

NavDat sample number 19949 · ANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0.54		0.47	0.6

Item	Value	Unit	Method
SIO2	60.34	WT%	XRF
AL2O3	16.6	WT%	XRF
FE2O3	1.3	WT%	XRF
FEO	4.7	WT%	XRF
MGO	3.57	WT%	XRF
CAO	6.02	WT%	XRF
NA2O	4.06	WT%	XRF
K2O	2.02	WT%	XRF
TIO2	0.96	WT%	XRF
P2O5	0.29	WT%	XRF
MNO	0.1	WT%	XRF
RB	48	PPM	XRF
SR	416	PPM	XRF
BA	622	PPM	XRF
Y	25	PPM	XRF
ZR	189	PPM	XRF
NB	9	PPM	XRF
CO	17	PPM	XRF
CR	69.6	PPM	XRF
CS	1.1	PPM	XRF
HF	3.3	PPM	XRF
TA	0.52	PPM	XRF
TH	4.7	PPM	XRF
U	1.6	PPM	XRF
SC	14.9	PPM	XRF
LA	19	PPM	XRF
SM	3.7	PPM	XRF
EU	1.11	PPM	XRF
YB	1.9	PPM	XRF
PB	8.5	PPM	XRF
SR87_SR86	0.70415		MS
PB206_PB204	18.948		MS
PB207_PB204	15.624		MS
PB208_PB204	38.635		MS
ND143_ND144	0.512852		MS
TOTAL	99.97	WT%	XRF