Sample R8-1-23

NavDat sample number 36702 · BASALT

Sample

Sample ID	R8-1-23
Rock name	BASALT
Rock type	VOLCANIC
Composition	MAFIC
Material	IGNEOUS

Location

Latitude	38.0567
Longitude	-116.155
Location	Reveille Range
State / province	Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
3.8		3	4.6

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	43.75		WT%	ICP
TIO2	3.11		WT%	ICP
AL2O3	14.53		WT%	ICP
FE2O3	12.52		WT%	ICP
FEO	11.26		WT%	ICP
MNO	0.17		WT%	ICP
MGO	10.14		WT%	ICP
CAO	9.8		WT%	ICP
NA2O	3.27		WT%	ICP
K2O	1.56		WT%	ICP
P2O5	0.63		WT%	ICP
LOI	0.09		WT%	ICP
TOTAL	99.57		WT%	ICP
NI	189		PPM	XRF
RB	37.4		PPM	XRF
SR	757		PPM	XRF
Y	25.8		PPM	XRF
ZN	96		PPM	XRF
ZR	317		PPM	XRF
RB	49		PPM	MS-ID
SR	793		PPM	MS-ID

References

Yogodzinski, G M; Naumann, T R; Smith, E I; Bradshaw, T K; Walker, J D (1996) Evolution of a mafic volcanic field in the central Great Basin, south central Nevada. Journal of Geophysical Research, B, Solid Earth and Planets. 101; 8, Pages 17,425-17,445. 1996. doi:10.1029/96JB00816