Sample BC97-13

NavDat sample number 119693 · ANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
10.3		10	10.6

Item	Value	Unit	Method
SIO2	55.5	WT%	ICPAES
TIO2	0.93	WT%	ICPAES
AL2O3	15.75	WT%	ICPAES
FE2O3	5.96	WT%	ICPAES
MNO	0.09	WT%	ICPAES
MGO	7.38	WT%	ICPAES
CAO	6.65	WT%	ICPAES
NA2O	4.23	WT%	ICPAES
K2O	2.06	WT%	ICPAES
P2O5	0.37	WT%	ICPAES
LOI	0.63	WT%	ICPAES
TOTAL	99.55	WT%	ICPAES
RB	24	PPM	ICPAES
BA	1150	PPM	ICPAES
TH	10	PPM	ICPAES
NB	7.5	PPM	ICPAES
LA	43.5	PPM	ICPAES
CE	84	PPM	ICPAES
SR	1410	PPM	ICPAES
ND	40.5	PPM	ICPAES
SM	6.8	PPM	ICPAES
ZR	202	PPM	ICPAES
EU	1.63	PPM	ICPAES
GD	4.35	PPM	ICPAES
DY	2.9	PPM	ICPAES
Y	15.5	PPM	ICPAES
ER	1.5	PPM	ICPAES
YB	1.28	PPM	ICPAES
SC	13.6	PPM	ICPAES
V	121	PPM	ICPAES
CR	306	PPM	ICPAES
CO	25	PPM	ICPAES
NI	210	PPM	ICPAES