Sample LC84-574

NavDat sample number 61261 · BASALT

Sample

Latitude	40.576
Longitude	-121.266
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	53.22	WT%	WDXRF
AL2O3	17.34	WT%	WDXRF
FE2O3	1.68	WT%	WDXRF
FEO	6.04	WT%	WDXRF
FEOT	7.55	WT%	WDXRF
MGO	6.66	WT%	WDXRF
CAO	8.11	WT%	WDXRF
NA2O	3.64	WT%	WDXRF
K2O	1.5	WT%	WDXRF
TIO2	1.27	WT%	WDXRF
P2O5	0.41	WT%	WDXRF
MNO	0.13	WT%	WDXRF
LOI	0.09	WT%	LOI
TOTAL	99.88	WT%	WDXRF
MG_NUMBER	66.3		WDXRF
RB	32	PPM	EDXRF
SR	628	PPM	EDXRF
BA	552	PPM	EDXRF
Y	24	PPM	EDXRF
ZR	167	PPM	EDXRF
NB	12	PPM	EDXRF
NI	117	PPM	EDXRF
CU	45	PPM	EDXRF
ZN	56	PPM	EDXRF
CR	163	PPM	EDXRF