Sample PHA91613

NavDat sample number 43498 · ANDESITE

Sample

Sample ID	PHA91613
Rock name	ANDESITE
Rock type	VOLCANIC
Composition	INTERMEDIATE
Material	IGNEOUS
Comment	Amygdaloidal Mafic Andesite

Age (Ma)	Error	Min	Max	Geologic age	Dated by
45.2		37.1	53.3

Item	Value	Unit	Method
SIO2	52.32	WT%	XRF
AL2O3	15.42	WT%	XRF
TIO2	1.259	WT%	XRF
FEO	8.06	WT%	XRF
MNO	0.175	WT%	XRF
CAO	9.51	WT%	XRF
MGO	7.69	WT%	XRF
K2O	0.78	WT%	XRF
NA2O	3.01	WT%	XRF
P2O5	0.371	WT%	XRF
TOTAL	98.6	WT%	XRF
NI	149	PPM	XRF
CR	427	PPM	XRF
SC	25	PPM	XRF
V	208	PPM	XRF
BA	396	PPM	XRF
RB	24	PPM	XRF
SR	578	PPM	XRF
ZR	151	PPM	XRF
Y	21	PPM	XRF
NB	23.7	PPM	XRF
GA	17	PPM	XRF
TH	4	PPM	XRF