Sample LM91-2255

NavDat sample number 61630 · BASALTIC-ANDESITE

Sample

Latitude	40.4237
Longitude	-121.155
State / province	California
Volcanic field	Caribou Volcanic Field, Caribou Chain

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

Item	Value	Unit	Method
SIO2	55.59	WT%	WDXRF
AL2O3	19.17	WT%	WDXRF
FE2O3	1.53	WT%	WDXRF
FEO	5.5	WT%	WDXRF
FEOT	6.87	WT%	WDXRF
MGO	4.28	WT%	WDXRF
CAO	8	WT%	WDXRF
NA2O	3.82	WT%	WDXRF
K2O	0.99	WT%	WDXRF
TIO2	0.81	WT%	WDXRF
P2O5	0.2	WT%	WDXRF
MNO	0.12	WT%	WDXRF
LOI	0.01	WT%	LOI
TOTAL	99.73	WT%	WDXRF
MG_NUMBER	58.1		WDXRF
RB	20	PPM	EDXRF
SR	700	PPM	EDXRF
BA	395	PPM	EDXRF
Y	15	PPM	EDXRF
ZR	110	PPM	EDXRF
CU	26	PPM	EDXRF
ZN	63	PPM	EDXRF