Sample 14SS

NavDat sample number 34571

Sample

Sample ID	14SS
Rock type	VOLCANIC
Material	IGNEOUS

Location

Latitude	34.3315
Longitude	-109.925
State / province	Arizona
Volcanic field	Springerville

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
1.78		1.56	2

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	49.21		WT%	XRF
TIO2	1.78		WT%	XRF
AL2O3	16.13		WT%	XRF
FE2O3	12.77		WT%	XRF
MNO	0.18		WT%	XRF
MGO	7.46		WT%	XRF
CAO	9.18		WT%	XRF
NA2O	3.1		WT%	XRF
K2O	0.81		WT%	XRF
P2O5	0.24		WT%	XRF

References

Condit, Christopher D (1995) DDM-SVF; a prototype dynamic digital map of the Springerville volcanic field, Arizona. GSA Today, vol.5, no.4, pp.69, 87-88, Apr 1995