Sample HM334a

NavDat sample number 21540 · TRACHYTE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
52		51	53

Item	Value	Unit	Method
SIO2	55.05	WT%	ICPAES
TIO2	0.51	WT%	ICPAES
AL2O3	16.93	WT%	ICPAES
FE2O3	6.76	WT%	ICPAES
MNO	0.15	WT%	ICPAES
MGO	1.92	WT%	ICPAES
CAO	4.17	WT%	ICPAES
NA2O	3.73	WT%	ICPAES
K2O	7.58	WT%	ICPAES
P2O5	0.41	WT%	ICPAES
LOI	1.97	WT%	ICPAES
SC	9	PPM	ICPAES
CR	4	PPM	ICPAES
CO	26	PPM	ICPAES
NI	4	PPM	ICPAES
CU	23	PPM	ICPAES
ZN	84	PPM	ICPAES
SR	1040	PPM	ICPAES
BA	4055	PPM	ICPAES
ZR	168	PPM	XRF
Y	17	PPM	ICPAES
BE	3.8	PPM	ICPAES