Sample AB-1011-85

NavDat sample number 15347 · GRANODIORITE

Sample

Sample ID	AB-1011-85
Rock name	GRANODIORITE
Rock type	PLUTONIC
Composition	INTERMEDIATE
Material	IGNEOUS

Location

Latitude	38.7792
Longitude	-119.917
Location	US 50-east
State / province	California
Volcanic field	Freel Peak Granodiorite

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
87		78.3	95.7

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
PB	18		PPM	XRF
TH	23		PPM	XRF
CS	7		PPM	XRF
RB	92		PPM	XRF
SR	273		PPM	XRF
BA	1172		PPM	XRF
NI	6		PPM	XRF
Y	25		PPM	XRF
ZR	210		PPM	XRF
NB	7		PPM	XRF
CU	10		PPM	XRF
ZN	65		PPM	XRF
GA	19		PPM	XRF
LA	47		PPM	XRF
CE	80		PPM	XRF
PR	0		PPM	XRF
ND	30		PPM	XRF
SM	5		PPM	XRF

References

Ague, Jay J; Brimhall, George H (1988) Regional variations in bulk chemistry, mineralogy, and the compositions of mafic and accessory minerals in the batholiths of California; with Suppl. Data 88-13. Geological Society of America Bulletin, vol.100, no.6, pp.891-911, Jun 1988 doi:10.1130/0016-7606(1988)100<0891:RVIBCM>2.3.CO;2