Sample 787-26B

NavDat sample number 13839

Sample

Latitude	46.22
Longitude	-115.532
State / province	Idaho
Volcanic field	Idaho Batholith, Bitterroot Lobe

Age (Ma)	Error	Min	Max	Geologic age	Dated by
70		63	77

Item	Value	Unit	Method
RB	59.2	PPM	XRF
SR	898	PPM	XRF
SR87_SR86	0.70937		TIMS
D18O	7.2	PERMILL	MS
DELTA_D	-136		MS
SIO2	67.6	WT%	RAPID_ROCK
AL2O3	14.5	WT%	RAPID_ROCK
FE2O3	1.9	WT%	RAPID_ROCK
FEO	2.5	WT%	RAPID_ROCK
MGO	1.6	WT%	RAPID_ROCK
CAO	4.4	WT%	RAPID_ROCK
NA2O	4.2	WT%	RAPID_ROCK
K2O	2.4	WT%	RAPID_ROCK
H2O_PLUS	0.77	WT%	RAPID_ROCK
H2O_MINUS	0.1	WT%	RAPID_ROCK
TIO2	0.63	WT%	RAPID_ROCK
P2O5	0.29	WT%	RAPID_ROCK
MNO	0.09	WT%	RAPID_ROCK
CO2	0.02	WT%	RAPID_ROCK
TOTAL	101	WT%	RAPID_ROCK