Sample AC 4

NavDat sample number 30088 · MINETTE

Sample

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

Item	Value	Unit	Method
SIO2	52.26	WT%	XRF
TIO2	0.8	WT%	XRF
AL2O3	12.34	WT%	XRF
FE2O3	9.3	WT%	XRF
MNO	0.18	WT%	XRF
MGO	7.39	WT%	XRF
CAO	7.5	WT%	XRF
NA2O	2.44	WT%	XRF
K2O	4.82	WT%	XRF
P2O5	0.59	WT%	XRF
TOTAL	99.41	WT%	XRF
BA	2188	PPM	XRF
CE	73	PPM	XRF
CR	295	PPM	XRF
CU	30	PPM	XRF
LA	33	PPM	XRF
NB	9	PPM	XRF
ND	33	PPM	XRF
NI	44	PPM	XRF
PB	17	PPM	XRF
RB	125	PPM	XRF
SC	17	PPM	XRF
SR	713	PPM	XRF
TH	8	PPM	XRF
V	157	PPM	XRF
Y	22	PPM	XRF
ZN	85	PPM	XRF
ZR	137	PPM	XRF
RB	117.9	PPM	MS
SR	681.7	PPM	MS
SM	6.23	PPM	MS
ND	29.94	PPM	MS
SR87_SR86	0.709419		MS
ND143_ND144	0.511875		MS