Sample U94-R106

NavDat sample number 42671 · TRACHYTE

Sample

Latitude	29.4167
Longitude	-104.058
Location	Leyva Canyon Member, Rawls Formation
State / province	Texas

Age (Ma)	Error	Min	Max	Geologic age	Dated by
27.21		27.09	27.33

Item	Value	Unit	Method
SIO2	66.49	WT%	XRF
TIO2	0.48	WT%	XRF
AL2O3	16.14	WT%	XRF
FEOT	3.59	WT%	XRF
MNO	0.11	WT%	XRF
MGO	0.37	WT%	XRF
CAO	0.97	WT%	XRF
NA2O	5.12	WT%	XRF
K2O	5.7	WT%	XRF
P2O5	0.15	WT%	XRF
TOTAL	99.99	WT%	XRF
SC	5.21	PPM	INAA
ZN	147	PPM	INAA
RB	144	PPM	XRF
SR	47	PPM	XRF
Y	66	PPM	XRF
ZR	984	PPM	XRF
NB	113	PPM	XRF
CS	1.8	PPM	INAA
LA	106	PPM	INAA
CE	190	PPM	INAA
ND	79.4	PPM	INAA
SM	14.1	PPM	INAA
EU	1.32	PPM	INAA
TB	1.66	PPM	INAA
YB	6.15	PPM	INAA
LU	1.2	PPM	INAA
HF	23.2	PPM	INAA
TA	6.89	PPM	INAA
TH	15.6	PPM	INAA
U	2.17	PPM	INAA