Sample FB 78-7

NavDat sample number 11069 · HAWAIITE

Sample

Sample ID	FB 78-7
Rock name	HAWAIITE
Rock type	VOLCANIC
Composition	INTERMEDIATE
Material	IGNEOUS
Comment	flow

Location

Latitude	36.6917
Longitude	-116.5
Location	Lathrop Wells Cone
State / province	Nevada
Volcanic field	Crater Flat, Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0.3		0.27	0.33

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	49		WT%	EPMA
TIO2	1.86		WT%	EPMA
AL2O3	16.3		WT%	EPMA
FEOT	10.5		WT%	EPMA
MNO	0.163		WT%	INAA
MGO	5.8		WT%	EPMA
CAO	8.8		WT%	EPMA
NA2O	3.56		WT%	EPMA
K2O	1.76		WT%	EPMA
P2O5	1.37		WT%	EPMA
RB	23		PPM	INAA
SR	1290		PPM	INAA
TH	7.5		PPM	INAA
U	2.4		PPM	INAA
SC	20		PPM	INAA
V	178		PPM	INAA
TA	1.63		PPM	INAA
CR	90		PPM	INAA
GA	18		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