Sample 17-3

NavDat sample number 12957

Sample

Sample ID	17-3
Alternate ID	27
Rock type	VOLCANIC
Material	IGNEOUS

Location

Latitude	34.3441
Longitude	-114.77
Location	Mopah Range
State / province	California

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
18.5		14.5	22.5

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	55.9		WT%	XRF
TIO2	1.21		WT%	XRF
AL2O3	15.7		WT%	XRF
FE2O3	0.36		WT%	XRF
FEO	2.97		WT%	XRF
MNO	0.1		WT%	XRF
MGO	3.44		WT%	XRF
CAO	6.24		WT%	XRF
NA2O	3.33		WT%	XRF
K2O	3.4		WT%	XRF
P2O5	0.59		WT%	XRF
TOTAL	93.24		WT%	XRF

References

Hazlett, Richard W (1986) Geology of a Tertiary volcanic center, Mopah Range, San Bernardino County, California.