Sample QV907

NavDat sample number 21796 · THOLEIITE

Sample

Sample ID	QV907
Rock name	THOLEIITE
Rock type	VOLCANIC
Composition	MAFIC
Material	IGNEOUS

Location

Latitude	34.83
Longitude	-108.32
Location	Cinder Field
State / province	New Mexico

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0.685		0.001	1.38

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	51.81		WT%	XRF
TIO2	1.28		WT%	XRF
AL2O3	16.1		WT%	XRF
FE2O3	11.08		WT%	XRF
MNO	0.15		WT%	XRF
MGO	7.45		WT%	XRF
CAO	10.08		WT%	XRF
NA2O	2.67		WT%	XRF
K2O	0.59		WT%	XRF
P2O5	0.2		WT%	XRF
CR	162		PPM	INAA
NI	135		PPM	XRF
ZN	87		PPM	XRF
RB	13		PPM	INAA
SR	268		PPM	INAA
Y	22		PPM	INAA
ZR	105		PPM	INAA
NB	12		PPM	INAA
BA	171		PPM	XRF
PB	7		PPM	INAA
TH	2.2		PPM	INAA

References

Menzies, Martin A; Kyle, Philip R; Jones, Michael; Ingram, Gerry (1991) Enriched and depleted source components for tholeiitic and alkaline lavas from Zuni-Bandera, New Mexico; inferences about intraplate processes and stratified lithosphere. Journal of Geophysical Research, B, Solid Earth and Planets. 96; 8, Pages 13,645-13,671. 1991. . doi:10.1029/91JB00556