Sample LC82-886

NavDat sample number 61155 · BASALT

Sample

Latitude	40.4065
Longitude	-121.178
State / province	California
Volcanic field	Regional Volcanic Rocks, Older than the Caribou Volcanic Field

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

Item	Value	Unit	Method
SIO2	52.29	WT%	WDXRF
AL2O3	17.13	WT%	WDXRF
FE2O3	1.82	WT%	WDXRF
FEO	6.56	WT%	WDXRF
FEOT	8.2	WT%	WDXRF
MGO	7.79	WT%	WDXRF
CAO	8.73	WT%	WDXRF
NA2O	3.24	WT%	WDXRF
K2O	1.01	WT%	WDXRF
TIO2	1.01	WT%	WDXRF
P2O5	0.29	WT%	WDXRF
MNO	0.14	WT%	WDXRF
LOI	0.01	WT%	LOI
TOTAL	99.97	WT%	WDXRF
MG_NUMBER	67.9		WDXRF
RB	16.3	PPM	EDXRF
SR	436	PPM	EDXRF
BA	391	PPM	EDXRF
Y	20	PPM	EDXRF
ZR	120	PPM	EDXRF
NB	4	PPM	EDXRF
NI	148	PPM	EDXRF
CU	72	PPM	EDXRF
ZN	55	PPM	EDXRF
CR	309	PPM	EDXRF