Sample Z-603

NavDat sample number 60600 · ANDESITE

Sample

Latitude	19.7784
Longitude	-100.532
Location	Central Mexican Volcanic Belt
State / province	Michoacan

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0.9		0	1.8

Item	Value	Unit	Method
SIO2	61.24	WT%	WDXRF
TIO2	1.2	WT%	WDXRF
AL2O3	16.72	WT%	WDXRF
FEOT	6.46	WT%	WDXRF
MNO	0.09	WT%	WDXRF
MGO	1.77	WT%	WDXRF
CAO	4.67	WT%	WDXRF
NA2O	4.2	WT%	WDXRF
K2O	2.72	WT%	WDXRF
P2O5	0.22	WT%	WDXRF
TOTAL	99.3	WT%	WDXRF
V	124	PPM	WDXRF
CR	7	PPM	WDXRF
NI	4	PPM	WDXRF
CU	11	PPM	WDXRF
ZN	79	PPM	WDXRF
RB	63	PPM	WDXRF
SR	425	PPM	WDXRF
Y	30	PPM	WDXRF
ZR	184	PPM	WDXRF
NB	10	PPM	WDXRF
BA	653	PPM	WDXRF
PB	11	PPM	WDXRF
LA	37	PPM	WDXRF
CE	43	PPM	WDXRF
ND	24	PPM	WDXRF
SM	5	PPM	WDXRF
LA	24.99	PPM	ICPMS
CE	42.89	PPM	ICPMS
PR	5.41	PPM	ICPMS
ND	22.62	PPM	ICPMS
SM	5.49	PPM	ICPMS
EU	1.5	PPM	ICPMS
GD	5.53	PPM	ICPMS
TB	0.87	PPM	ICPMS
DY	5.25	PPM	ICPMS
HO	1.06	PPM	ICPMS
ER	2.86	PPM	ICPMS
TM	0.4	PPM	ICPMS
YB	2.5	PPM	ICPMS
LU	0.38	PPM	ICPMS
BA	587	PPM	ICPMS
TH	4.65	PPM	ICPMS
NB	9.16	PPM	ICPMS
Y	29.94	PPM	ICPMS
HF	4.75	PPM	ICPMS
TA	0.74	PPM	ICPMS
U	1.38	PPM	ICPMS
PB	10.44	PPM	ICPMS
RB	62.4	PPM	ICPMS
CS	2.62	PPM	ICPMS
SR	444	PPM	ICPMS
SC	15.7	PPM	ICPMS
ZR	172	PPM	ICPMS