Sample GR-41

NavDat sample number 17328 · NOT-GIVEN

Sample

Sample ID	GR-41
Rock name	NOT-GIVEN
Rock type	PLUTONIC
Material	IGNEOUS
Comment	Churchill Co.. Sand Springs Range

Location

Latitude	39.1403
Longitude	-118.343
State / province	Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
82		73.8	90.2

Analyses

Whole-rock

Item	Value	Std. dev.	Unit	Method
RB	90		PPM	EDXRF
SR	615		PPM	EDXRF
RB_SR	0.146			MS-ID
RB87_SR86	0.42			MS
SR87_SR86	0.70492			MS
SR87_SR86_INITIAL	0.7044			MS

References

Kistler R W; Lee D E. Rubidium, strontium, and strontium isotopic data for a suite of granitoid rocks from the Basin and Range Province, Arizona, California, Nevada, and Utah. Kistler R W, Lee D E Rubidium, strontium, and strontium isotopic data for a suite of granitoid rocks from the Basin and Range Province, Arizona, California, Nevada, and Utah. [Serial, Report] Open-File Report - U. S. Geological Survey. 1989. Report # OF, 89-0199.