Sample 7 Troughs (1)

NavDat sample number 40374

Sample

Sample ID	7 Troughs (1)
Rock type	PLUTONIC
Material	IGNEOUS
Comment	7 Troughs Range

Location

Latitude	40.55
Longitude	-118.81
State / province	Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
96		86.4	105.6

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
PB206_PB204	18.847			MS
PB207_PB204	15.623			MS
PB208_PB204	38.56			MS
SR87_SR86	0.7049			MS

References

Wooden, J L; Kistler, R W; Tosdal, R M (1999) Strontium, lead, and oxygen isotopic data for granitoid and volcanic rocks from the northern Great Basin and Sierra Nevada, California, Nevada, and Utah. Open-File Report - U. S. Geological Survey. 1999.