Sample 81WM6

NavDat sample number 117865 · GRANITE

Sample

Sample ID	81WM6
Rock name	GRANITE
Rock type	PLUTONIC
Composition	FELSIC
Material	IGNEOUS

Location

Latitude	40.4042
Longitude	-115
Location	West Buttes north
State / province	Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
175		144	206

Analyses

Whole Rock

Item	Value	Std. dev.	Unit	Method
SIO2	70.99		WT%	UNKNOWN
TIO2	0.35		WT%	UNKNOWN
AL2O3	14.82		WT%	UNKNOWN
FEOT	1.25		WT%	UNKNOWN
MNO	0.02		WT%	UNKNOWN
MGO	1.3		WT%	UNKNOWN
CAO	2.5		WT%	UNKNOWN
NA2O	3.4		WT%	UNKNOWN
K2O	5.21		WT%	UNKNOWN
P2O5	0.15		WT%	UNKNOWN
H2O_PLUS	0.73		WT%	UNKNOWN
H2O_MINUS	0.01		WT%	UNKNOWN
CO2	0.02		WT%	UNKNOWN
S	-0.01		WT%	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