Sample DS-72

NavDat sample number 19910 · BASALT

Sample

Latitude	46.2
Longitude	-122.2
Location	CASCADES / HIGH CASCADES / NORTHWESTERN CASCADES / MOUNT SAINT HELENS / PACIFIC OCEAN
State / province	WASHINGTON

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0		0	0.004

Item	Value	Unit	Method
SIO2	52.96	WT%	XRF
TIO2	1.43	WT%	XRF
AL2O3	18.33	WT%	XRF
FEOT	8.22	WT%	XRF
CAO	7.96	WT%	XRF
MGO	5.46	WT%	XRF
MNO	0.13	WT%	XRF
K2O	0.99	WT%	XRF
NA2O	4.27	WT%	XRF
P2O5	0.25	WT%	XRF
LA	11.3	PPM	XRF
CE	26.8	PPM	XRF
SM	3.42	PPM	XRF
EU	1.21	PPM	XRF
TB	0.49	PPM	XRF
YB	1.61	PPM	XRF
LU	0.25	PPM	XRF
B	5.7	PPM	XRF
SC	19.1	PPM	XRF
V	184	PPM	XRF
CR	113	PPM	XRF
CO	28.3	PPM	XRF
NI	66	PPM	XRF
ZN	74	PPM	XRF
RB	23	PPM	XRF
SR	528	PPM	XRF
Y	21.3	PPM	XRF
ZR	154	PPM	XRF
NB	12.5	PPM	XRF
CS	0.31	PPM	XRF
BA	225	PPM	XRF
HF	3.1	PPM	XRF
TA	0.67	PPM	XRF
PB	8	PPM	XRF
TH	1.36	PPM	XRF
U	0.75	PPM	XRF
ND143_ND144	0.513012		TIMS
SR87_SR86	0.70304		TIMS
PB206_PB204	18.961		TIMS
PB207_PB204	15.59		TIMS
PB208_PB204	38.569		TIMS
D18O	5.79	PERMILL	MS