Sample LM91-2160

NavDat sample number 61622 · BASALT

Sample

Latitude	40.6863
Longitude	-121.197
State / province	California
Volcanic field	Caribou Volcanic Field, Poison Lake Chain

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

Item	Value	Unit	Method
SIO2	52.17	WT%	WDXRF
AL2O3	17.59	WT%	WDXRF
FE2O3	1.65	WT%	WDXRF
FEO	5.94	WT%	WDXRF
FEOT	7.43	WT%	WDXRF
MGO	7.71	WT%	WDXRF
CAO	9.94	WT%	WDXRF
NA2O	2.9	WT%	WDXRF
K2O	0.75	WT%	WDXRF
TIO2	0.96	WT%	WDXRF
P2O5	0.24	WT%	WDXRF
MNO	0.14	WT%	WDXRF
LOI	0.13	WT%	LOI
TOTAL	100.13	WT%	WDXRF
MG_NUMBER	69.8		WDXRF
RB	20	PPM	EDXRF
SR	482	PPM	EDXRF
BA	314	PPM	EDXRF
Y	28	PPM	EDXRF
ZR	124	PPM	EDXRF
NB	9	PPM	EDXRF
NI	94	PPM	EDXRF
CU	76	PPM	EDXRF
ZN	74	PPM	EDXRF
CR	230	PPM	EDXRF