Sample CV-11

NavDat sample number 7111

Sample

Sample ID	CV-11
Rock type	VOLCANIC
Material	IGNEOUS

Location

Latitude	34.1322
Longitude	-118.757
Location	Santa Monica Mtns
State / province	California

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
14		13	16

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	57.13		WT%	XRF
TIO2	1.04		WT%	XRF
AL2O3	17.34		WT%	AAS
FEO	5.12		WT%	AAS
MNO	0.06		WT%	AAS
MGO	3.68		WT%	AAS
CAO	7.04		WT%	XRF
NA2O	4.63		WT%	AAS
K2O	0.53		WT%	XRF
P2O5	0.09		WT%	SP-PH
TOTAL	96.66		WT%	XRF

References

Anderson, Thomas P (1980) A geochemical study of the Miocene age Conejo Volcanics, Santa Monica Mountains, Los Angeles County, California.