Sample WKB 127

NavDat sample number 30847 · GRANODIORITE

Sample

Sample ID	WKB 127
Alternate ID	WKB 127
Rock name	GRANODIORITE
Rock type	PLUTONIC
Composition	INTERMEDIATE
Material	IGNEOUS
Collected by	Clemens-Knott
Comment	hbd biot granodiorite

Location

Latitude	36.5438
Longitude	-119.061
Location	Western Cretaceous Batholith
State / province	California

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
130		110	130

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
RB	56.61		PPM	MS
SR	211.6		PPM	MS
SR87_SR86	0.705056			MS
SM	1.545		PPM	MS
ND	9.651		PPM	MS
ND143_ND144	0.512798			MS

References

Knott, Diane Clemens (1992) Geologic and isotopic investigations of the Early Cretaceous Sierra Nevada Batholith, Tulare County, California, and the Ivrea Zone, Northwest Italian Alps; examples of interaction between mantle-derived magma and continental crust.