Sample CV-7

NavDat sample number 7107

Sample

Sample ID	CV-7
Rock type	VOLCANIC
Material	IGNEOUS

Location

Latitude	34.1374
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	52.39		WT%	XRF
TIO2	1.38		WT%	XRF
AL2O3	14.97		WT%	AAS
FEO	6.78		WT%	AAS
MNO	0.16		WT%	AAS
MGO	8.21		WT%	AAS
CAO	8.2		WT%	XRF
NA2O	3.69		WT%	AAS
K2O	0.21		WT%	XRF
P2O5	0.11		WT%	SP-PH
TOTAL	98.09		WT%	XRF

References

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