Sample MT90-71

NavDat sample number 119214 · DACITE

Sample

Latitude	30.4888
Longitude	-114.777
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	71.39	WT%	XRF
TIO2	0.44	WT%	XRF
AL2O3	13.45	WT%	XRF
FEO	3.26	WT%	XRF
MNO	0.1	WT%	XRF
MGO	0.43	WT%	XRF
CAO	3	WT%	XRF
NA2O	4.83	WT%	XRF
K2O	3.01	WT%	XRF
P2O5	0.09	WT%	XRF
TOTAL	98.73	WT%	XRF
RB	83	PPM	ICPMS
BA	1034	PPM	ICPMS
SR	201	PPM	XRF
NB	14.4	PPM	ICPMS
ZR	368	PPM	XRF
Y	44	PPM	ICPMS
TH	8	PPM	ICPMS
U	3	PPM	ICPMS
V	12	PPM	XRF
NI	2	PPM	XRF
PB	8	PPM	ICPMS
GA	19	PPM	XRF
ZN	74	PPM	XRF
LA	29	PPM	ICPMS
CE	48	PPM	ICPMS