Sample Tr4-49

NavDat sample number 15810 · TRACHYANDESITE

Sample

Latitude	29.4067
Longitude	-104.098
Location	Sauceda Lavas member, Rawls Formation
State / province	Texas

Age (Ma)	Error	Min	Max	Geologic age	Dated by
27.1		18	28

Item	Value	Unit	Method
SIO2	53.37	WT%	UNKNOWN
TIO2	2.28	WT%	UNKNOWN
AL2O3	16.1	WT%	UNKNOWN
FEOT	8.7	WT%	UNKNOWN
MNO	0.18	WT%	UNKNOWN
MGO	5.02	WT%	UNKNOWN
CAO	6.31	WT%	UNKNOWN
NA2O	3.33	WT%	UNKNOWN
K2O	3.55	WT%	UNKNOWN
P2O5	1.17	WT%	UNKNOWN
TOTAL	100.01	WT%	UNKNOWN
SC	8.9	PPM	UNKNOWN
V	105	PPM	UNKNOWN
NI	15.8	PPM	UNKNOWN
RB	95	PPM	UNKNOWN
SR	609	PPM	UNKNOWN
Y	44.4	PPM	UNKNOWN
ZR	325	PPM	UNKNOWN
NB	42	PPM	UNKNOWN
CS	5.66	PPM	UNKNOWN
BA	1186	PPM	UNKNOWN
LA	62	PPM	UNKNOWN
CE	123	PPM	UNKNOWN
ND	57	PPM	UNKNOWN
SM	11.9	PPM	UNKNOWN
EU	3.48	PPM	UNKNOWN
TB	2.12	PPM	UNKNOWN
YB	3.25	PPM	UNKNOWN
LU	0.45	PPM	UNKNOWN
HF	9.3	PPM	UNKNOWN
TA	4.59	PPM	UNKNOWN
TH	6.72	PPM	UNKNOWN
U	0.58	PPM	UNKNOWN