Sample Tr8-1

NavDat sample number 15830 · TRACHYTE

Sample

Latitude	29.4133
Longitude	-104.108
Location	Alazan Lavas Member, Rawls Formation, Peak N of benchmark 4345
State / province	Texas

Age (Ma)	Error	Min	Max	Geologic age	Dated by
27.2		18	28

Item	Value	Unit	Method
SIO2	59.42	WT%	UNKNOWN
TIO2	1.45	WT%	UNKNOWN
AL2O3	17.71	WT%	UNKNOWN
FEOT	6.52	WT%	UNKNOWN
MNO	0.18	WT%	UNKNOWN
MGO	1.09	WT%	UNKNOWN
CAO	2.85	WT%	UNKNOWN
NA2O	5.06	WT%	UNKNOWN
K2O	5.46	WT%	UNKNOWN
P2O5	0.46	WT%	UNKNOWN
TOTAL	100	WT%	UNKNOWN
SC	7.93	PPM	UNKNOWN
V	158	PPM	UNKNOWN
CR	0.94	PPM	UNKNOWN
NI	18.6	PPM	UNKNOWN
RB	148	PPM	UNKNOWN
SR	322	PPM	UNKNOWN
Y	81.2	PPM	UNKNOWN
ZR	914	PPM	UNKNOWN
NB	168	PPM	UNKNOWN
CS	4.33	PPM	UNKNOWN
BA	1441	PPM	UNKNOWN
LA	146	PPM	UNKNOWN
CE	214	PPM	UNKNOWN
ND	101	PPM	UNKNOWN
SM	16.8	PPM	UNKNOWN
EU	3.57	PPM	UNKNOWN
TB	2.88	PPM	UNKNOWN
YB	8.46	PPM	UNKNOWN
LU	1.02	PPM	UNKNOWN
HF	22.4	PPM	UNKNOWN
TA	5.37	PPM	UNKNOWN
TH	19.6	PPM	UNKNOWN
U	3.35	PPM	UNKNOWN