Sample HSCZ

NavDat sample number 45374

Sample

Sample ID	HSCZ
Rock type	PLUTONIC
Material	IGNEOUS
Collected by	Premo and others, 1997

Location

Latitude	33.6038
Longitude	-117.51
State / province	California
Location comment	Hot Springs Creek

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
119		107.1	130.9

Analyses

WHOLE ROCK

Item	Value	Std. dev.	Unit	Method
RB	105		PPM	EDXRF
SR	114		PPM	EDXRF
PB	0.00711		PPM	ICPMS
U	0.00257		PPM	ICPMS
TH	0.00798		PPM	ICPMS
RB_SR	0.92			TIMS
RB87_SR86	2.662			TIMS
SR87_SR86	0.70988			TIMS
SR87_SR86_INITIAL	0.7054			TIMS
PB206_PB204	19.244			EDXRF
PB207_PB204	15.649			EDXRF
PB208_PB204	39.025			EDXRF
D18O	9.3		PERMILL	MS

References

Kistler, R W; Wooden, J L; Morton, D M (2003) Isotopes and ages in the northern Peninsular Ranges Batholith, Southern California. Open-File Report - U. S. Geological Survey. 2003.