Sample I-04

NavDat sample number 3435 · BASALT

Sample

Sample ID	I-04
Rock name	BASALT
Rock type	VOLCANIC
Composition	MAFIC
Material	IGNEOUS

Location

Latitude	39
Longitude	-112.5
Location	Terrace Crater
State / province	Utah

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0.0025		0.001	0.004

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	48.39		WT%	XRF
TIO2	1.98		WT%	XRF
AL2O3	15.73		WT%	XRF
FEO	10.79		WT%	XRF
MNO	0.17		WT%	XRF
MGO	7.93		WT%	XRF
CAO	10		WT%	XRF
NA2O	2.85		WT%	XRF
K2O	0.97		WT%	XRF
P2O5	0.57		WT%	XRF
TOTAL	99.38		WT%	XRF

References

Hoover, James D (1974) Periodic Quaternary Volcanism in the Black Rock Desert, Utah. Brigham Young University Research Studies, Geology Series. 21, Part 1; 1, Pages 3-72. 1974.