Sample CDN 1

NavDat sample number 30075 · MINETTE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
52		50	54

Item	Value	Unit	Method
SIO2	47.75	WT%	XRF
TIO2	0.56	WT%	XRF
AL2O3	8.27	WT%	XRF
FE2O3	9.51	WT%	XRF
MNO	0.16	WT%	XRF
MGO	19.79	WT%	XRF
CAO	6.44	WT%	XRF
NA2O	2.13	WT%	XRF
K2O	2.82	WT%	XRF
P2O5	0.46	WT%	XRF
TOTAL	99.38	WT%	XRF
BA	1761	PPM	XRF
CE	50	PPM	XRF
CR	1272	PPM	XRF
CU	47	PPM	XRF
LA	19	PPM	XRF
NB	7	PPM	XRF
ND	23	PPM	XRF
NI	731	PPM	XRF
PB	12	PPM	XRF
RB	136	PPM	XRF
SC	15	PPM	XRF
SR	645	PPM	XRF
TH	6	PPM	XRF
V	134	PPM	XRF
Y	14	PPM	XRF
ZN	75	PPM	XRF
ZR	81	PPM	XRF
RB	127.9	PPM	MS
SR	631.1	PPM	MS
SM	4.66	PPM	MS
ND	22.9	PPM	MS
SR87_SR86	0.708321		MS
ND143_ND144	0.511204		MS