Sample 152-MW-61

NavDat sample number 117152 · GRANODIORITE

Sample

Sample ID	152-MW-61
Rock name	GRANODIORITE
Rock type	PLUTONIC
Composition	INTERMEDIATE
Material	IGNEOUS
Comment	Pluton

Location

Latitude	38.9483
Longitude	-114.252
Location	Snake Creek-Williams Canyon
State / province	Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
155		139.5	170.5

Analyses

Whole Rock

Item	Value	Std. dev.	Unit	Method
SIO2	72.16		WT%	UNKNOWN
TIO2	0.3		WT%	UNKNOWN
AL2O3	15.23		WT%	UNKNOWN
FEOT	2.13		WT%	UNKNOWN
MNO	0.04		WT%	UNKNOWN
MGO	0.39		WT%	UNKNOWN
CAO	3.25		WT%	UNKNOWN
NA2O	3.86		WT%	UNKNOWN
K2O	2.54		WT%	UNKNOWN
P2O5	0.1		WT%	UNKNOWN
H2O_PLUS	0.96		WT%	UNKNOWN
H2O_MINUS	0.08		WT%	UNKNOWN
CO2	-0.05		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