Sample SV-124

NavDat sample number 50222 · ANDESITE

Sample

Sample ID	SV-124
Rock name	ANDESITE
Rock type	VOLCANIC
Composition	INTERMEDIATE
Material	IGNEOUS

Location

Latitude	41.3553
Longitude	-119.987
Location	Hays Volcano
State / province	Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
24.25		23.9	24.6

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	55.13		WT%	XRF
TIO2	1.07		WT%	XRF
AL2O3	19.35		WT%	XRF
FE2O3	7.48		WT%	XRF
MNO	0.14		WT%	XRF
MGO	2.1		WT%	XRF
CAO	7.26		WT%	XRF
NA2O	4.58		WT%	XRF
K2O	1.61		WT%	XRF
P2O5	0.43		WT%	XRF
V	160		PPM	XRF
CR	2		PPM	XRF
NI	4		PPM	XRF
CU	31		PPM	XRF
ZN	92		PPM	XRF
RB	18		PPM	XRF
SR	777		PPM	XRF
Y	23		PPM	XRF
ZR	126		PPM	XRF
NB	7		PPM	XRF
BA	872		PPM	XRF
TOTAL	99.63		WT%	XRF

References

Carmichael, Ian S E; Lange, Rebecca A; Hall, Chris M; Renne, Paul R (2006) Faulted and tilted Pliocene olivine-tholeiite lavas near Alturas, NECalifornia, and their bearing on the uplift of the Warner Range. Geological Society of America Bulletin, vol.118, no.9-10,pp.1196-1211, Oct 2006 doi:10.1130/B25918.1