Sample SQ8 KF2

NavDat sample number 21089 · GRANITE

Sample

Sample ID	SQ8 KF2
Alternate ID	41
Rock name	GRANITE
Rock type	PLUTONIC
Composition	FELSIC
Material	IGNEOUS
Comment	of the Lodgepole pluton Ross 1958, at Lodgepole Campground, 0.4 km N of Kaweah River

Location

Latitude	36.6033
Longitude	-118.72
Location	Sierra Nevada Batholith
State / province	California

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
115		103.5	126.5

Analyses

Mineral

Item	Value	Std. dev.	Unit	Method
PB	11.8		PPM	MS-ID
U	0.12		PPM	MS-ID
TH	0.33		PPM	MS-ID
PB206_PB204	19.557			MS-ID
PB207_PB204	15.747			MS-ID
PB208_PB204	39.137			MS-ID

References

Chen, J H; Tilton, G R (1991) Applications of lead and strontium isotopic relationships to the petrogenesis of granitoid rocks, central Sierra Nevada Batholith, California. Geological Society of America Bulletin, vol.103, no.4, pp.439-447, Apr 1991 doi:10.1130/0016-7606(1991)103<0439:AOLASI>2.3.CO;2