Sample 158

NavDat sample number 31661 · NOT-GIVEN

Sample

Sample ID	158
Rock name	NOT-GIVEN
Rock type	VOLCANIC
Material	IGNEOUS

Location

Latitude	38.3677
Longitude	-118.81
State / province	California

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0.11		0.03	0.14

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	57.01		WT%	WET
TIO2	0.97		WT%	WET
AL2O3	16.91		WT%	WET
FE2O3	1.91		WT%	WET
FEO	4.1		WT%	WET
MNO	0.12		WT%	WET
MGO	3.79		WT%	WET
CAO	6.1		WT%	WET
NA2O	4.19		WT%	WET
K2O	2.74		WT%	WET
P2O5	0.44		WT%	WET
H2O_PLUS	1.17		WT%	WET

References

Lange, Rebecca A; Carmichael, Ian S E; Renne, Paul R (1993) Potassic volcanism near Mono Basin, California; evidence for high water and oxygen fugacities inherited from subduction. Geology (Boulder). 21; 10, Pages 949-952. 1993.