Sample HOCHEE 1

NavDat sample number 13032 · LAMPROPHYRE

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
5		4.5	5.5

Item	Value	Unit	Method
SIO2	40	WT%	ES
AL2O3	11.74	WT%	ES
FE2O3	13.1	WT%	ES
MNO	0.25	WT%	ES
MGO	5.42	WT%	ES
CAO	12.67	WT%	ES
NA2O	3.78	WT%	ES
K2O	1.54	WT%	ES
TIO2	3.37	WT%	ES
P2O5	1.7	WT%	ES
BA	1356	PPM	ES
CR	59	PPM	ES
NI	41	PPM	ES
V	201	PPM	ES
LA	183	PPM	ES
CE	386	PPM	ES
ND	185	PPM	ES
SM	33.8	PPM	ES
EU	8.94	PPM	ES
GD	23.4	PPM	ES
DY	13.9	PPM	ES
ER	5.42	PPM	ES
YB	3.71	PPM	ES
LU	0.54	PPM	ES
Y	68.1	PPM	ES
RB	8.96	PPM	MS-ID
SR	2895	PPM	MS-ID
SR87_SR86	0.704596		UNKNOWN
ND143_ND144	0.512752		UNKNOWN
U	6.54	PPM	UNKNOWN
TH	19.9	PPM	UNKNOWN
PB206_PB204	19.269		UNKNOWN
PB207_PB204	15.67		UNKNOWN
PB208_PB204	38.76		UNKNOWN