Sample LC84-591

NavDat sample number 61264 · BASALTIC-ANDESITE

Sample

Latitude	40.6131
Longitude	-121.254
State / province	California
Volcanic field	Caribou Volcanic Field, Bidwell Spring Chain

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

Item	Value	Unit	Method
SIO2	53.68	WT%	WDXRF
AL2O3	19.48	WT%	WDXRF
FE2O3	1.58	WT%	WDXRF
FEO	5.67	WT%	WDXRF
FEOT	7.09	WT%	WDXRF
MGO	5.01	WT%	WDXRF
CAO	8.72	WT%	WDXRF
NA2O	3.66	WT%	WDXRF
K2O	0.94	WT%	WDXRF
TIO2	0.94	WT%	WDXRF
P2O5	0.21	WT%	WDXRF
MNO	0.12	WT%	WDXRF
LOI	0.14	WT%	LOI
TOTAL	99.72	WT%	WDXRF
MG_NUMBER	61.1		WDXRF
RB	19	PPM	EDXRF
SR	660	PPM	EDXRF
BA	350	PPM	EDXRF
Y	19	PPM	EDXRF
ZR	117	PPM	EDXRF
NB	4	PPM	EDXRF
NI	25	PPM	EDXRF
CU	49	PPM	EDXRF
ZN	62	PPM	EDXRF
CR	22	PPM	EDXRF