Sample CF 12-4-13B

NavDat sample number 11064 · HAWAIITE

Sample

Sample ID	CF 12-4-13B
Rock name	HAWAIITE
Rock type	VOLCANIC
Composition	INTERMEDIATE
Material	IGNEOUS
Comment	bomb

Location

Latitude	36.8167
Longitude	-116.583
Location	Little Cone NE
State / province	Nevada
Volcanic field	Crater Flat, Nevada

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
1.2		1.08	1.32

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	47.4		WT%	EPMA
TIO2	2.24		WT%	EPMA
AL2O3	15.8		WT%	EPMA
FEOT	11.6		WT%	EPMA
MNO	0.155		WT%	INAA
MGO	5.1		WT%	EPMA
CAO	9.6		WT%	EPMA
NA2O	3.71		WT%	EPMA
K2O	2.03		WT%	EPMA
P2O5	1.24		WT%	EPMA
RB	32		PPM	INAA
SR	1180		PPM	INAA
TH	4.9		PPM	INAA
U	1.5		PPM	INAA
SC	18		PPM	INAA
V	209		PPM	INAA
TA	1.56		PPM	INAA
CR	254		PPM	INAA
GA	16		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