Sample DRS74-23

NavDat sample number 118946 · GRANITE

Sample

Sample ID	DRS74-23
Rock name	GRANITE
Rock type	PLUTONIC
Composition	FELSIC
Material	IGNEOUS
Comment	Pluton, altered

Location

Latitude	38.6747
Longitude	-117.007
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	72.73		WT%	UNKNOWN
TIO2	0.27		WT%	UNKNOWN
AL2O3	14.69		WT%	UNKNOWN
FEOT	3.81		WT%	UNKNOWN
MNO	-0.05		WT%	UNKNOWN
MGO	0.21		WT%	UNKNOWN
CAO	0.89		WT%	UNKNOWN
NA2O	3.17		WT%	UNKNOWN
K2O	4.22		WT%	UNKNOWN
P2O5	-1		WT%	UNKNOWN
CL	-0.2		WT%	UNKNOWN
F	0.09		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