Sample BC97-19

NavDat sample number 119695 · ANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
2.81		2.69	2.93

Item	Value	Unit	Method
SIO2	51.3	WT%	ICPAES
TIO2	1.26	WT%	ICPAES
AL2O3	14.05	WT%	ICPAES
FE2O3	6.6	WT%	ICPAES
MNO	0.1	WT%	ICPAES
MGO	8.65	WT%	ICPAES
CAO	8.8	WT%	ICPAES
NA2O	3.25	WT%	ICPAES
K2O	3	WT%	ICPAES
P2O5	0.71	WT%	ICPAES
LOI	2	WT%	ICPAES
TOTAL	99.72	WT%	ICPAES
RB	19	PPM	ICPAES
BA	1400	PPM	ICPAES
TH	5.6	PPM	ICPAES
NB	6.7	PPM	ICPAES
LA	49	PPM	ICPAES
CE	110	PPM	ICPAES
SR	2150	PPM	ICPAES
ND	59	PPM	ICPAES
SM	9.85	PPM	ICPAES
ZR	220	PPM	ICPAES
EU	2.28	PPM	ICPAES
GD	5.5	PPM	ICPAES
DY	3	PPM	ICPAES
Y	14	PPM	ICPAES
ER	1.4	PPM	ICPAES
YB	1	PPM	ICPAES
SC	17.8	PPM	ICPAES
V	181	PPM	ICPAES
CR	335	PPM	ICPAES
CO	32	PPM	ICPAES
NI	235	PPM	ICPAES