Sample 883M

NavDat sample number 88316 · BASALT

Sample

Sample ID	883M
Rock name	BASALT
Rock type	VOLCANIC
Composition	MAFIC
Material	IGNEOUS
Collected by	Baker and others

Location

Latitude	41.3079
Longitude	-121.575
State / province	California
Volcanic field	Giant Crater Lava Field

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
0.0106		0.00954	0.01166

Analyses

Whole Rock

Item	Value	Std. dev.	Unit	Method
SIO2	47.9		WT%	XRF
TIO2	0.67		WT%	XRF
AL2O3	17.9		WT%	XRF
FE2O3	9.71		WT%	XRF
MNO	0.16		WT%	XRF
MGO	9.44		WT%	XRF
CAO	12.2		WT%	XRF
NA2O	2.41		WT%	XRF
K2O	0.07		WT%	XRF
P2O5	0.06		WT%	XRF
Y	19		PPM	XRF
SR	178		PPM	XRF
RB	1		PPM	XRF
NB	3		PPM	XRF
ZR	52		PPM	XRF
NI	157		PPM	XRF
BA	34		PPM	XRF
CO	50.6		PPM	INAA
CR	209		PPM	INAA
HF	1.07		PPM	INAA
SC	38.7		PPM	INAA
LA	1.6		PPM	INAA
CE	4.4		PPM	INAA
ND	6		PPM	INAA
SM	1.68		PPM	INAA
EU	0.66		PPM	INAA
TB	0.49		PPM	INAA
TM	0.25		PPM	INAA
YB	2.21		PPM	INAA
LU	0.352		PPM	INAA

References

Baker, Michael B; Grove, Timothy L; Kinzler, R J; Donnelly-Nolan,Julie M; Wandless, G A (1991) Origin of compositional zonation (high-alumina basalt to basalticandesite) in the Giant Crater lava field, Medicine Lake Volcano,Northern California. Journal of Geophysical Research, vol. 96, no. B13, pp.21,819-21,842,10 Dec 1991 doi:10.1029/91JB01945