Sample ZA06

NavDat sample number 44321 · DACITE

Sample

Sample ID	ZA06
Rock name	DACITE
Rock type	VOLCANIC
Composition	FELSIC
Material	IGNEOUS
Comment	Uni.Mainz/Max Plank Inst./CICESE

Age (Ma)	Error	Min	Max	Geologic age	Dated by
29.3		26.37	32.23

Item	Value	Unit	Method
SIO2	77.73	WT%	XRF
TIO2	0.09	WT%	XRF
AL2O3	11.87	WT%	XRF
FE2O3T	1.54	WT%	XRF
MNO	0.022	WT%	XRF
MGO	0.08	WT%	XRF
CAO	0.46	WT%	XRF
NA2O	2.87	WT%	XRF
K2O	4.88	WT%	XRF
P2O5	0.014	WT%	XRF
LOI	0.83	WT%	XRF
TOTAL	100.39	WT%	XRF
V	16	PPM	HPLC
CR	12	PPM	HPLC
CO	1	PPM	HPLC
NI	8	PPM	HPLC
CU	1	PPM	HPLC
ZN	56	PPM	HPLC
RB	178	PPM	HPLC
SR	13.6	PPM	HPLC
Y	46.5	PPM	HPLC
ZR	126.1	PPM	HPLC
NB	17.1	PPM	HPLC
BA	98	PPM	HPLC
LA	26	PPM	HPLC
CE	81	PPM	HPLC
PR	7.6	PPM	HPLC
ND	37	PPM	HPLC
SM	9.8	PPM	HPLC
EU	0.62	PPM	HPLC
GD	9.7	PPM	HPLC
TB	1.4	PPM	HPLC
HO	1.84	PPM	HPLC
ER	5.21	PPM	HPLC
TM	0.74	PPM	HPLC
YB	4.88	PPM	HPLC
LU	0.77	PPM	HPLC
HY	1.46	PPM	XRF
SR87_SR86	0.71984		MS
ND143_ND144	0.512544		MS
E_ND	-1.83		MS