Sample LM91-2104

NavDat sample number 61614 · BASALT

Sample

Latitude	40.6037
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	50.79	WT%	WDXRF
AL2O3	17.73	WT%	WDXRF
FE2O3	1.83	WT%	WDXRF
FEO	6.59	WT%	WDXRF
FEOT	8.24	WT%	WDXRF
MGO	7.88	WT%	WDXRF
CAO	9.83	WT%	WDXRF
NA2O	3.16	WT%	WDXRF
K2O	0.78	WT%	WDXRF
TIO2	0.98	WT%	WDXRF
P2O5	0.27	WT%	WDXRF
MNO	0.16	WT%	WDXRF
LOI	0.01	WT%	LOI
TOTAL	100.56	WT%	WDXRF
MG_NUMBER	68.1		WDXRF
RB	19	PPM	EDXRF
SR	415	PPM	EDXRF
BA	290	PPM	EDXRF
Y	21	PPM	EDXRF
ZR	112	PPM	EDXRF
NB	10	PPM	EDXRF
NI	102	PPM	EDXRF
CU	69	PPM	EDXRF
ZN	64	PPM	EDXRF
CR	265	PPM	EDXRF