Sample GFD-1-43

NavDat sample number 35565 · NOT-GIVEN

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
35		30	40

Item	Value	Unit	Method
SIO2	66.76	WT%	UV-VIS COLORIMETRY
TIO2	0.28	WT%	XRF
AL2O3	16.89	WT%	AAS
FE2O3	1.79	WT%	AAS
FEO	0.81	WT%	AAS
MNO	0.11	WT%	UNKNOWN
MGO	0.39	WT%	AAS
CAO	2.21	WT%	XRF
NA2O	4.69	WT%	AAS
K2O	5.62	WT%	AAS
P2O5	0.45	WT%	XRF
LOI	0.86	WT%	LOI
TOTAL	100.48	WT%	LOI
BA	2215	PPM	XRF
BE	4.3	PPM	UNKNOWN
CO	10	PPM	UNKNOWN
CR	2	PPM	UNKNOWN
CU	2	PPM	UNKNOWN
LI	12	PPM	UNKNOWN
NI	2	PPM	UNKNOWN
PB	40	PPM	UNKNOWN
RB	114	PPM	XRF
SR	683	PPM	XRF
TH	18	PPM	GAMMA-RAY COUNTING
U	3.6	PPM	GAMMA-RAY COUNTING
V	12	PPM	UNKNOWN
Y	28	PPM	ICP
ZN	81	PPM	UNKNOWN
ZR	373	PPM	XRF