Sample LC-48

NavDat sample number 17110 · BASALT

Sample

Sample ID	LC-48
Rock name	BASALT
Rock type	VOLCANIC
Composition	MAFIC
Material	IGNEOUS

Location

Latitude	38.2
Longitude	-116.1
Location	Lunar Crater volcanic field
State / province	Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
4.65		0.3	9

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	44.41		WT%	XRF
TIO2	2.34		WT%	XRF
AL2O3	15.45		WT%	XRF
FEOT	11.13		WT%	XRF
MNO	0.22		WT%	XRF
MGO	8.74		WT%	XRF
CAO	10.49		WT%	XRF
NA2O	3.99		WT%	XRF
K2O	1.8		WT%	XRF
P2O5	0.73		WT%	XRF
BA	510		PPM	XRF
SC	24		PPM	XRF
CR	560		PPM	XRF
CO	52		PPM	XRF
LA	52		PPM	INAA
CE	87		PPM	INAA
SM	8.6		PPM	INAA
EU	2.8		PPM	INAA
TB	1.09		PPM	INAA
YB	2.29		PPM	INAA
LU	0.32		PPM	INAA
HF	5.8		PPM	INAA
TH	5		PPM	INAA
TA	5.6		PPM	INAA

References

Lum, Clinton C L; Leeman, William P; Foland, Kenneth A; Kargel, JeffA; Fitton, J Godfrey (1989) Isotopic variations in continental basaltic lavas as indicators ofmantle heterogeneity; examples from the Western U.S. Cordillera. Journal of Geophysical Research, B, Solid Earth and Planets, vol.94,no.6, pp.7871-7884, 10 Jun 1989 doi:10.1029/JB094iB06p07871