Sample QV902

NavDat sample number 21793 · THOLEIITE

Sample

Sample ID	QV902
Rock name	THOLEIITE
Rock type	VOLCANIC
Composition	MAFIC
Material	IGNEOUS

Location

Latitude	34.79
Longitude	-108.2
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	54.66		WT%	XRF
TIO2	1.38		WT%	XRF
AL2O3	15.87		WT%	XRF
FE2O3	9.53		WT%	XRF
MNO	0.15		WT%	XRF
MGO	5.85		WT%	XRF
CAO	7.99		WT%	XRF
NA2O	3.08		WT%	XRF
K2O	1.56		WT%	XRF
P2O5	0.28		WT%	XRF
CR	69		PPM	INAA
NI	58		PPM	XRF
ZN	78		PPM	XRF
RB	21		PPM	INAA
SR	428		PPM	INAA
Y	23		PPM	INAA
ZR	139		PPM	INAA
NB	22		PPM	INAA
BA	537		PPM	XRF
PB	9		PPM	INAA
TH	4		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