Sample LM91-2128

NavDat sample number 61618 · BASALT

Sample

Latitude	40.6574
Longitude	-121.242
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	52.79	WT%	WDXRF
AL2O3	17.13	WT%	WDXRF
FE2O3	1.6	WT%	WDXRF
FEO	5.75	WT%	WDXRF
FEOT	7.18	WT%	WDXRF
MGO	7.6	WT%	WDXRF
CAO	9.9	WT%	WDXRF
NA2O	3.01	WT%	WDXRF
K2O	0.93	WT%	WDXRF
TIO2	0.92	WT%	WDXRF
P2O5	0.24	WT%	WDXRF
MNO	0.14	WT%	WDXRF
LOI	0.01	WT%	LOI
TOTAL	99.89	WT%	WDXRF
MG_NUMBER	70.2		WDXRF
RB	27	PPM	EDXRF
SR	560	PPM	EDXRF
BA	338	PPM	EDXRF
Y	27	PPM	EDXRF
ZR	141	PPM	EDXRF
NB	12	PPM	EDXRF
NI	91	PPM	EDXRF
CU	71	PPM	EDXRF
ZN	70	PPM	EDXRF
CR	246	PPM	EDXRF