Sample 75-56A

NavDat sample number 36589 · DACITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
6.28		4.35	8.2

Item	Value	Unit	Method
SIO2	67.63	WT%	ICPMS
AL2O3	16.2	WT%	ICPMS
TIO2	0.46	WT%	ICPMS
FE2O3	3.36	WT%	ICPMS
MGO	1.04	WT%	ICPMS
MNO	0.04	WT%	ICPMS
CAO	3.33	WT%	ICPMS
NA2O	4.37	WT%	ICPMS
K2O	3.43	WT%	ICPMS
P2O5	0.15	WT%	ICPMS
TOTAL	100	WT%	ICPMS
NA2O	4.2	WT%	INAA
K2O	3.3	WT%	INAA
CAO	3	WT%	INAA
FEO	2.66	WT%	INAA
SC	4.36	PPM	INAA
CR	11.63	PPM	INAA
CO	10.86	PPM	INAA
NI	-22	PPM	INAA
RB	33.6	PPM	INAA
CS	0.939	PPM	INAA
SR	640	PPM	INAA
BA	1066	PPM	INAA
LA	23.57	PPM	INAA
CE	40.1	PPM	INAA
ND	13.2	PPM	INAA
SM	2.49	PPM	INAA
EU	0.75	PPM	INAA
TB	0.234	PPM	INAA
YB	0.661	PPM	INAA
LU	0.094	PPM	INAA
ZR	76	PPM	INAA
HF	2.88	PPM	INAA
TA	2.26	PPM	INAA
U	2.77	PPM	INAA
TH	6.1	PPM	INAA
ARSENIC	0.76	PPM	INAA
SE	-0.38	PPM	INAA
SB	0.09	PPM	INAA
W	36.7	PPM	INAA
BR	2.75	PPM	INAA
RB	27.2	PPM	XRF
SR	665	PPM	XRF
Y	9.4	PPM	XRF
ZR	107	PPM	XRF
NB	20.4	PPM	XRF
PB206_PB204	17.697		MS
PB207_PB204	15.5		MS
PB208_PB204	37.473		MS
SR87_SR86	0.704205		MS
ND143_ND144	0.512659		MS
D18O	8.46	PERMILL	MS