Sample FB 78-15

NavDat sample number 11052 · HAWAIITE

Sample

Sample ID	FB 78-15
Rock name	HAWAIITE
Rock type	VOLCANIC
Composition	INTERMEDIATE
Material	IGNEOUS
Comment	flow

Location

Latitude	36.7583
Longitude	-116.525
Location	Southern Centers
State / province	Nevada
Volcanic field	Crater Flat, Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
3.7		3.33	4.07

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	48.1		WT%	EPMA
TIO2	1.77		WT%	EPMA
AL2O3	15.2		WT%	EPMA
FEOT	11.8		WT%	EPMA
MNO	0.174		WT%	INAA
MGO	7.8		WT%	EPMA
CAO	10.2		WT%	EPMA
NA2O	2.71		WT%	EPMA
K2O	1.5		WT%	EPMA
P2O5	0.71		WT%	EPMA
RB	28		PPM	INAA
SR	770		PPM	INAA
TH	5.4		PPM	INAA
U	0.8		PPM	INAA
SC	27		PPM	INAA
V	248		PPM	INAA
TA	1.1		PPM	INAA
CR	244		PPM	INAA
GA	19		PPM	INAA

References

Vaniman, D T; Crowe, B M; Galdney, E S (1982) Petrology and geochemistry of hawaiite lavas from Crater Flat, Nevada. Contributions to Mineralogy and Petrology, vol.80, no.4, pp.341-357, 1982 doi:10.1007/BF00378007