Sample MB97-3A

NavDat sample number 51915 · ANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
15.66		14.81	16.51

Item	Value	Unit	Method
SIO2	57.83	WT%	DCPAES
TIO2	1.96	WT%	DCPAES
AL2O3	13.24	WT%	DCPAES
FE2O3	11.35	WT%	DCPAES
MNO	0.15	WT%	DCPAES
MGO	2.21	WT%	DCPAES
CAO	5.37	WT%	DCPAES
NA2O	3.22	WT%	DCPAES
K2O	2.67	WT%	DCPAES
P2O5	0.33	WT%	DCPAES
LOI	0.84	WT%	DCPAES
TOTAL	99.17	WT%	DCPAES
NI	8	PPM	XRF
CR	20	PPM	XRF
SC	24.2	PPM	XRF
V	272	PPM	XRF
BA	927	PPM	XRF
RB	75	PPM	XRF
SR	312	PPM	XRF
ZR	274	PPM	XRF
Y	40	PPM	XRF
NB	15.3	PPM	XRF
GA	20.3	PPM	XRF
CU	17	PPM	XRF
CO	27	PPM	XRF
ZN	128	PPM	XRF
PB	15	PPM	XRF
LA	33	PPM	XRF
CE	56	PPM	XRF
U	3.2	PPM	XRF
TH	7.8	PPM	XRF