Sample I298

NavDat sample number 128178

Sample

Sample ID	I298
Rock type	PLUTONIC
Material	IGNEOUS

Location

Latitude	38.6
Longitude	-107.4
Location	Italian Mountain
State / province	COLORADO
Formation	granodiorite suite

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
33		28	38

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
NA2O	5.3		WT%	FPHOT
K2O	0.67		WT%	FPHOT
CE	88.7		PPM	MS-ID
ND	32		PPM	MS-ID
SM	5.36		PPM	MS-ID
EU	1.43		PPM	MS-ID
GD	4.28		PPM	MS-ID
DY	3.44		PPM	MS-ID
ER	1.88		PPM	MS-ID
YB	1.74		PPM	MS-ID
LU	0.259		PPM	MS-ID
SR87_SR86	0.70749			MS-ID
SR87_SR86_INITIAL	0.70747			MS-ID
RB	16.4		PPM	MS-ID
SR	941		PPM	MS-ID

References

Simmons, E C; Hedge, C E (1978) Minor-element and Sr-isotope geochemistry of Tertiary stocks, Colorado mineral belt. Contributions to Mineralogy and Petrology. 67; 4, Pages 379-396. 1978. . doi:10.1007/BF00383298