Sample 157

NavDat sample number 34208 · BASALT

Sample

Sample ID	157
Rock name	BASALT
Rock type	VOLCANIC
Composition	MAFIC
Material	IGNEOUS

Location

Latitude	35.0861
Longitude	-107.708
Location	Horace Mesa
State / province	New Mexico

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
3.238		3.153	3.323

Analyses

Mineral

Item	Value	Std. dev.	Unit	Method
SIO2	48.3		WT%	XRF
TIO2	2.75		WT%	XRF
AL2O3	15.95		WT%	XRF
FE2O3	12.62		WT%	XRF
MNO	0.16		WT%	XRF
MGO	5.75		WT%	XRF
CAO	7.99		WT%	XRF
NA2O	3.85		WT%	XRF
K2O	0.37		WT%	XRF
P2O5	0.66		WT%	XRF
TOTAL	99.4		WT%	XRF
BA	388		PPM	XRF
RB	25		PPM	XRF
SR	634		PPM	XRF
V	173		PPM	XRF
CR	100		PPM	XRF
NI	72		PPM	XRF
ZN	123		PPM	XRF
Y	24		PPM	XRF
ZR	211		PPM	XRF
NB	46		PPM	XRF

References

Laughlin, A William; Perry, Frank V; Damon, Paul E; Shafiqullah, Muhammad; WoldeGabriel, Giday; McIntosh, William; Harrington, Charles D; Wells, Stephen G; Drake, Paul G (1993) Geochronology of Mount Taylor, Cebollita Mesa, and Zuni-Bandera volcanic fields, Cibola County, New Mexico. New Mexico Geology. 15; 4, Pages 81-92. 1993. .