Sample LC86-831

NavDat sample number 61325 · BASALT

Sample

Latitude	40.6267
Longitude	-121.228
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	52.81	WT%	WDXRF
AL2O3	17	WT%	WDXRF
FE2O3	1.76	WT%	WDXRF
FEO	6.32	WT%	WDXRF
FEOT	7.9	WT%	WDXRF
MGO	7.09	WT%	WDXRF
CAO	8.26	WT%	WDXRF
NA2O	3.41	WT%	WDXRF
K2O	1.5	WT%	WDXRF
TIO2	1.32	WT%	WDXRF
P2O5	0.4	WT%	WDXRF
MNO	0.13	WT%	WDXRF
LOI	0.01	WT%	LOI
TOTAL	100.69	WT%	WDXRF
MG_NUMBER	66.7		WDXRF
RB	38.1	PPM	EDXRF
SR	588	PPM	EDXRF
BA	568	PPM	EDXRF
Y	24	PPM	EDXRF
ZR	173	PPM	EDXRF
NB	10	PPM	EDXRF
NI	113	PPM	EDXRF
CU	45	PPM	EDXRF
ZN	74	PPM	EDXRF
CR	214	PPM	EDXRF