Sample GR-148

NavDat sample number 17434 · NOT-GIVEN

Sample

Sample ID	GR-148
Rock name	NOT-GIVEN
Rock type	PLUTONIC
Material	IGNEOUS
Comment	San Bernadino Co.; 8 mi. SW of Baker

Location

Latitude	35.1958
Longitude	-116.15
State / province	California

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
90.5		81.45	99.55

Analyses

Whole-rock

Item	Value	Std. dev.	Unit	Method
RB	188		PPM	EDXRF
SR	5.4		PPM	MS-ID
RB_SR	34.81			MS-ID
RB87_SR86	102.49			MS
SR87_SR86	0.88612			MS
SR87_SR86_INITIAL	0.754			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.