Sample HH-91-21

NavDat sample number 30420 · DACITE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
15.54	0.03	13.986	17.094

Item	Value	Unit	Method
SIO2	67.83	WT%	UNKNOWN
TIO2	0.57	WT%	UNKNOWN
AL2O3	15.18	WT%	UNKNOWN
FEOT	4.34	WT%	UNKNOWN
MNO	0.1	WT%	UNKNOWN
MGO	0.8	WT%	UNKNOWN
CAO	2.68	WT%	UNKNOWN
NA2O	3.85	WT%	UNKNOWN
K2O	4.44	WT%	UNKNOWN
P2O5	0.2	WT%	UNKNOWN
RB	99	PPM	UNKNOWN
BA	1083	PPM	UNKNOWN
SR	195	PPM	UNKNOWN
ZR	277	PPM	UNKNOWN
NB	21.9	PPM	UNKNOWN
Y	40	PPM	UNKNOWN
PB	16	PPM	UNKNOWN
ZN	83	PPM	UNKNOWN
V	26	PPM	UNKNOWN
CU	11	PPM	UNKNOWN
NI	6	PPM	UNKNOWN
CS	3.96	PPM	UNKNOWN
U	4.4	PPM	UNKNOWN
TH	8.36	PPM	UNKNOWN
HF	7	PPM	UNKNOWN
TA	1.45	PPM	UNKNOWN
SB	0.93	PPM	UNKNOWN
ARSENIC	4.3	PPM	UNKNOWN
SE	1.7	PPM	UNKNOWN
SC	8.42	PPM	UNKNOWN
CR	4	PPM	UNKNOWN
CO	5.56	PPM	UNKNOWN
LA	28.3	PPM	UNKNOWN
CE	64	PPM	UNKNOWN
GA	19	PPM	UNKNOWN
ND	31	PPM	UNKNOWN
SM	7.15	PPM	UNKNOWN
EU	1.52	PPM	UNKNOWN
TB	1.07	PPM	UNKNOWN
YB	3.89	PPM	UNKNOWN
LU	0.56	PPM	UNKNOWN