Sample Ttw29

NavDat sample number 20635 · RHYOLITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
33.7		34.4	33

Item	Value	Unit	Method
SIO2	62.78	WT%	ICPAES
AL2O3	17.2	WT%	ICPAES
FE2O3	3.78	WT%	ICPAES
MGO	0.68	WT%	ICPAES
CAO	1.83	WT%	ICPAES
NA2O	4.95	WT%	ICPAES
K2O	5.21	WT%	ICPAES
TIO2	0.76	WT%	ICPAES
MNO	0.095	WT%	ICPAES
BA	1830	PPM	ICPAES
LA	89	PPM	ICPAES
SR	424	PPM	ICPAES
Y	63	PPM	ICPAES
ZR	604	PPM	ICPAES
FEO	3.41	WT%	UNKNOWN
NA2O	5.04	WT%	UNKNOWN
SC	7.2	PPM	UNKNOWN
CO	0.9	PPM	UNKNOWN
NI	68	PPM	UNKNOWN
ZN	87	PPM	UNKNOWN
SE	4.1	PPM	UNKNOWN
RB	146	PPM	UNKNOWN
CS	2.7	PPM	UNKNOWN
SR	479	PPM	UNKNOWN
BA	1943	PPM	UNKNOWN
LA	80.7	PPM	UNKNOWN
CE	172.6	PPM	UNKNOWN
ND	72.1	PPM	UNKNOWN
SM	13.36	PPM	UNKNOWN
EU	3.31	PPM	UNKNOWN
TB	1.68	PPM	UNKNOWN
YB	5.31	PPM	UNKNOWN
LU	0.69	PPM	UNKNOWN
ZR	398	PPM	UNKNOWN
HF	13.2	PPM	UNKNOWN
TA	2.7	PPM	UNKNOWN
TH	14.3	PPM	UNKNOWN
U	4.3	PPM	UNKNOWN