Sample DRS74-40

NavDat sample number 118963 · GRANITE

Sample

Sample ID	DRS74-40
Rock name	GRANITE
Rock type	PLUTONIC
Composition	FELSIC
Material	IGNEOUS
Comment	Pluton, altered

Location

Latitude	38.6572
Longitude	-117.005
Location	Round Mountain
State / province	Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
90		81	99

Analyses

Whole Rock

Item	Value	Std. dev.	Unit	Method
SIO2	78.78		WT%	UNKNOWN
TIO2	0.33		WT%	UNKNOWN
AL2O3	13.89		WT%	UNKNOWN
FEOT	2.39		WT%	UNKNOWN
MNO	-0.05		WT%	UNKNOWN
MGO	0.07		WT%	UNKNOWN
CAO	-0.1		WT%	UNKNOWN
NA2O	0.21		WT%	UNKNOWN
K2O	4.34		WT%	UNKNOWN
P2O5	-1		WT%	UNKNOWN
CL	-0.2		WT%	UNKNOWN
F	0.13		WT%	UNKNOWN
S	-0.08		WT%	UNKNOWN
AG	-20		PPM	UNKNOWN

References

du Bray, Edward A; Ressel, Michael W; Barnes, Calvin G (2007) Geochemical database for intrusive rocks of north-central andnortheast Nevada. U. S. Geological Survey Data Series, Report: DS-0244, 62 pp., 2007