Sample 82-94a

NavDat sample number 130060 · BASALTIC-ANDESITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0.045		0.01	0.08

Item	Value	Unit	Method
SIO2	52.5	WT%	XRF
TIO2	0.72	WT%	XRF
AL2O3	15.3	WT%	XRF
FE2O3	2.93	WT%	XRF
FEO	4.43	WT%	XRF
MNO	0.14	WT%	XRF
MGO	10.17	WT%	XRF
CAO	9.61	WT%	XRF
NA2O	3.01	WT%	XRF
K2O	0.58	WT%	XRF
P2O5	0.22	WT%	XRF
LOI	0.51	WT%	XRF
H2O	4.5	WT%	TABLE
NI	159	PPM	XRF
CR	548	PPM	XRF
V	219	PPM	XRF
ZN	77	PPM	XRF
RB	6	PPM	XRF
SR	618	PPM	XRF
BA	260	PPM	XRF
Y	14	PPM	XRF
ZR	96	PPM	XRF
SC	31	PPM	ICPMS
V	234	PPM	ICPMS
CR	409	PPM	ICPMS
CO	64	PPM	ICPMS
NI	158	PPM	ICPMS
CU	49	PPM	ICPMS
ZN	65	PPM	ICPMS
RB	6.2	PPM	ICPMS
SR	633	PPM	ICPMS
Y	15	PPM	ICPMS
ZR	91	PPM	ICPMS
NB	4.6	PPM	ICPMS
CS	0.34	PPM	ICPMS
BA	262	PPM	ICPMS
LA	11.4	PPM	ICPMS
CE	25.8	PPM	ICPMS
PR	3.42	PPM	ICPMS
ND	14.1	PPM	ICPMS
SM	3.01	PPM	ICPMS
EU	0.93	PPM	ICPMS
GD	2.91	PPM	ICPMS
TH	0.44	PPM	ICPMS
DY	2.48	PPM	ICPMS
HO	0.51	PPM	ICPMS
ER	1.38	PPM	ICPMS
TM	0.22	PPM	ICPMS
YB	1.43	PPM	ICPMS
LU	0.21	PPM	ICPMS
HF	2.66	PPM	ICPMS
PB	3.1	PPM	ICPMS
TH	1.54	PPM	ICPMS
U	0.51	PPM	ICPMS
SR87_SR86	0.703659		TIMS
ND143_ND144	0.512905		TIMS
PB208_PB204	38.573		TIMS
PB207_PB204	15.616		TIMS
PB206_PB204	18.937		TIMS