Sample RDS48

NavDat sample number 36726 · ANDESITE

Sample

Latitude	27.9
Longitude	-104.267
Location	La Olivina xenolith locality
State / province	CHIHUAHUA

Age (Ma)	Error	Min	Max	Geologic age	Dated by
32.4		31.6	33.2

Item	Value	Unit	Method
SIO2	57.8	WT%	XRF
TIO2	1.39	WT%	XRF
AL2O3	18	WT%	XRF
FEO	7.14	WT%	XRF
MGO	1.65	WT%	XRF
CAO	5.92	WT%	XRF
NA2O	4.4	WT%	AAS
K2O	3.18	WT%	XRF
P2O5	0.57	WT%	XRF
LOI	0.75	WT%	XRF
TOTAL	99.17	WT%	XRF
RB	76	PPM	XRF
SR	547	PPM	XRF
BA	1134	PPM	XRF
LA	62	PPM	XRF
NB	29	PPM	XRF
ZR	446	PPM	XRF
Y	43	PPM	XRF
NI	10	PPM	XRF
SC	14	PPM	XRF
PB	14.1	PPM	ICPMS
TH	13.6	PPM	ICPMS
U	3.6	PPM	ICPMS
CE	122.1	PPM	MS-ID
ND	54.1	PPM	MS-ID
SM	10.52	PPM	MS-ID
EU	2.7	PPM	MS-ID
GD	8.9	PPM	MS-ID
DY	7.65	PPM	MS-ID
ER	4.24	PPM	MS-ID
YB	3.75	PPM	MS-ID
SR87_SR86	0.704745		MS
SR87_SR86_INITIAL	0.704566		MS
ND143_ND144	0.51259		MS
PB206_PB204	18.56		MS
PB207_PB204	15.63		MS
PB208_PB204	38.51		MS