Sample NE4/1/1B

NavDat sample number 85701 · BASALT

Sample

Sample ID	NE4/1/1B
Rock name	BASALT
Rock type	PLUTONIC
Composition	MAFIC
Material	IGNEOUS

Location

State / province	NEVADA

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
7.3		9.3	5.3

Analyses

Whole Rock

Item	Value	Std. dev.	Unit	Method
AL2O3	16.77		WT%	EPMA
CAO	8.33		WT%	EPMA
FE2O3	13.21		WT%	EPMA
K2O	1.71		WT%	EPMA
MGO	5.51		WT%	EPMA
MNO	0.2583		WT%	EPMA
MN	0.2		WT%	EPMA
NA2O	4.28		WT%	EPMA
P2O5	1.1		WT%	EPMA
SIO2	47.29		WT%	EPMA
TIO2	2.49		WT%	EPMA
TOTAL	100.9		WT%	EPMA

References

Warren, R. G., D. A. Sawyer, F. M. Byers, Jr., and G. L. Cole (2000) A petrographic/geochemical database and stratigraphic framework for the southwestern Nevada volcanic field, Los Alamos National Laboratory Report LA-UR-00-3791.