Sample SV-139

NavDat sample number 50214 · THOLEIITE

Sample

Sample ID	SV-139
Rock name	THOLEIITE
Rock type	VOLCANIC
Composition	MAFIC
Material	IGNEOUS

Location

Latitude	41.3236
Longitude	-120.333
Location	Alturas Plateau
State / province	California

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
2.76		2.56	2.96

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	48.14		WT%	XRF
TIO2	1		WT%	XRF
AL2O3	17.25		WT%	XRF
FEO	11.24		WT%	XRF
MNO	0.19		WT%	XRF
MGO	8.24		WT%	XRF
CAO	10.86		WT%	XRF
NA2O	2.64		WT%	XRF
K2O	0.21		WT%	XRF
P2O5	0.13		WT%	XRF
V	279		PPM	XRF
CR	178		PPM	XRF
NI	159		PPM	XRF
CU	58		PPM	XRF
ZN	76		PPM	XRF
RB	1		PPM	XRF
SR	235		PPM	XRF
Y	20		PPM	XRF
ZR	42		PPM	XRF
NB	4		PPM	XRF
BA	350		PPM	XRF
TOTAL	99.9		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