Sample MT89-3

NavDat sample number 119208 · DACITE

Sample

Latitude	30.4619
Longitude	-114.819
Location	PUERTECITOS VOLCANIC PROVINCE
State / province	BAJA CALIFORNIA

Age (Ma)	Error	Min	Max	Geologic age	Dated by
16.1		15.8	16.4

Item	Value	Unit	Method
SIO2	72.86	WT%	XRF
TIO2	0.2	WT%	XRF
AL2O3	14.68	WT%	XRF
FEO	1.32	WT%	XRF
MNO	0.07	WT%	XRF
MGO	0.95	WT%	XRF
CAO	2.17	WT%	XRF
NA2O	4.44	WT%	XRF
K2O	3.23	WT%	XRF
P2O5	0.08	WT%	XRF
TOTAL	99.21	WT%	XRF
RB	80	PPM	ICPMS
BA	705	PPM	ICPMS
SR	254	PPM	XRF
NB	13.3	PPM	ICPMS
ZR	98	PPM	XRF
Y	24	PPM	ICPMS
TH	4	PPM	ICPMS
U	2	PPM	ICPMS
V	16	PPM	XRF
CR	2	PPM	XRF
NI	3	PPM	XRF
PB	16	PPM	ICPMS
GA	19	PPM	XRF
ZN	74	PPM	XRF
LA	13	PPM	ICPMS
CE	20	PPM	ICPMS