Sample LC80-402

NavDat sample number 61061 · BASALTIC-ANDESITE

Sample

Latitude	40.4625
Longitude	-121.231
State / province	California
Volcanic field	Regional Volcanic Rocks, Older than the Caribou Volcanic Field

Age (Ma)	Error	Min	Max	Geologic age	Dated by
2.65		0	5.3

Item	Value	Unit	Method
SIO2	54.67	WT%	WDXRF
AL2O3	17.49	WT%	WDXRF
FE2O3	1.67	WT%	WDXRF
FEO	6.01	WT%	WDXRF
FEOT	7.51	WT%	WDXRF
MGO	5.29	WT%	WDXRF
CAO	7.77	WT%	WDXRF
NA2O	3.89	WT%	WDXRF
K2O	1.49	WT%	WDXRF
TIO2	1.14	WT%	WDXRF
P2O5	0.45	WT%	WDXRF
MNO	0.14	WT%	WDXRF
LOI	0.48	WT%	LOI
TOTAL	100.16	WT%	WDXRF
MG_NUMBER	61.1		WDXRF
RB	28	PPM	EDXRF
SR	528	PPM	EDXRF
BA	581	PPM	EDXRF
Y	24	PPM	EDXRF
ZR	171	PPM	EDXRF
NB	10	PPM	EDXRF