Sample LM87-1548

NavDat sample number 61555 · BASALT

Sample

Latitude	40.559
Longitude	-121.279
State / province	California
Volcanic field	Caribou Volcanic Field, Sunrise Peak Sequence

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

Item	Value	Unit	Method
SIO2	52.29	WT%	WDXRF
AL2O3	16.7	WT%	WDXRF
FE2O3	1.77	WT%	WDXRF
FEO	6.38	WT%	WDXRF
FEOT	7.97	WT%	WDXRF
MGO	7.04	WT%	WDXRF
CAO	8.65	WT%	WDXRF
NA2O	3.69	WT%	WDXRF
K2O	1.49	WT%	WDXRF
TIO2	1.42	WT%	WDXRF
P2O5	0.44	WT%	WDXRF
MNO	0.14	WT%	WDXRF
LOI	0.01	WT%	LOI
TOTAL	100.73	WT%	WDXRF
MG_NUMBER	66.3		WDXRF
RB	29.2	PPM	EDXRF
SR	763	PPM	EDXRF
BA	525	PPM	EDXRF
Y	29	PPM	EDXRF
ZR	156	PPM	EDXRF
NB	16	PPM	EDXRF