Sample MCR 7 1-6

NavDat sample number 38902 · GRANODIORITE

Sample

Latitude	43.8344
Longitude	-114.544
Location	Boulder Mountains
State / province	Idaho
Volcanic field	Boulder Mountain Stock, granodiorite unit

Age (Ma)	Error	Min	Max	Geologic age	Dated by
52		50	55

Item	Value	Unit	Method
SIO2	64.24	WT%	XRF
AL2O3	14.73	WT%	XRF
TIO2	0.579	WT%	XRF
FEOT	4.53	WT%	XRF
MNO	0.08	WT%	XRF
CAO	4.04	WT%	XRF
MGO	4.03	WT%	XRF
K2O	2.79	WT%	XRF
NA2O	4.15	WT%	XRF
P2O5	0.191	WT%	XRF
TOTAL	99.36	WT%	XRF
NI	85	PPM	XRF
CR	204	PPM	XRF
SC	11	PPM	XRF
V	91	PPM	XRF
BA	1606	PPM	XRF
RB	54	PPM	XRF
SR	652	PPM	XRF
ZR	184	PPM	XRF
Y	16	PPM	XRF
NB	17.9	PPM	XRF
GA	18	PPM	XRF
CU	4	PPM	XRF
ZN	75	PPM	XRF
PB	29	PPM	XRF
LA	52	PPM	XRF
CE	47	PPM	XRF
TH	12	PPM	XRF
LA	53.33	PPM	ICPMS
CE	88.89	PPM	ICPMS
PR	8.91	PPM	ICPMS
ND	32.57	PPM	ICPMS
SM	5.73	PPM	ICPMS
EU	1.46	PPM	ICPMS
GD	3.9	PPM	ICPMS
TB	0.59	PPM	ICPMS
DY	3.37	PPM	ICPMS
HO	0.65	PPM	ICPMS
ER	1.74	PPM	ICPMS
TM	0.24	PPM	ICPMS
YB	1.56	PPM	ICPMS
LU	0.24	PPM	ICPMS
BA	1558.92	PPM	ICPMS
TH	11.02	PPM	ICPMS
NB	18.3	PPM	ICPMS
Y	18.03	PPM	ICPMS
HF	4.51	PPM	ICPMS
TA	1.11	PPM	ICPMS
U	3.44	PPM	ICPMS
PB	30.51	PPM	ICPMS
RB	54.86	PPM	ICPMS
CS	1.73	PPM	ICPMS
SR	658.03	PPM	ICPMS
D18O	1.3	PERMILL	MS
PB206_PB204	17.329		TIMS
PB207_PB204	15.498		TIMS
PB208_PB204	38.208		TIMS
SR87_SR86	0.71016		TIMS
ND143_ND144	0.511626		TIMS