Sample GR-21

NavDat sample number 17308 · NOT-GIVEN

Sample

Sample ID	GR-21
Rock name	NOT-GIVEN
Rock type	PLUTONIC
Material	IGNEOUS
Comment	Box Elder Co., Grouse Creek pluton

Location

Latitude	41.5319
Longitude	-113.76
State / province	Utah

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
38		34.2	41.8

Analyses

Whole-rock

Item	Value	Std. dev.	Unit	Method
RB	132		PPM	EDXRF
SR	208		PPM	EDXRF
RB_SR	0.635			MS-ID
RB87_SR86	1.84			MS
SR87_SR86	0.71229			MS
SR87_SR86_INITIAL	0.7113			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.