Sample NPRT-288

NavDat sample number 56749 · BASALT

Sample

Sample ID	NPRT-288
Rock name	BASALT
Rock type	VOLCANIC
Composition	MAFIC
Material	IGNEOUS
Drill depth	87.8

Location

Latitude	43.8624
Longitude	-112.719
Location	Idaho National Environmental and Engineering Laboratory, core hole NPRT?
State / province	Idaho

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
1.5		0.002	3

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	46		WT%	ICPAES
TIO2	3.53		WT%	ICPAES
AL2O3	14.3		WT%	ICPAES
FEOT	15.1		WT%	ICPAES
MNO	0.22		WT%	ICPAES
MGO	6.6		WT%	ICPAES
CAO	9.71		WT%	ICPAES
NA2O	2.69		WT%	INAA
K2O	0.92		WT%	ICPAES
P2O5	0.82		WT%	ICPAES
SR	309		PPM	INAA
BA	500		PPM	INAA
ZR	327		PPM	INAA

References

Hughes, Scott S; McCurry, Michael; Geist, Dennis J (2002) Geochemical correlations and implications for the magmatic evolutionof basalt flow groups at the Idaho National Engineering andEnvironmental Laboratory. Special Paper - Geological Society of America, vol.353, pp.151-173,2002